+

WO2018166328A1 - 信息处理方法、装置、计算机可读存储介质及电子设备 - Google Patents

信息处理方法、装置、计算机可读存储介质及电子设备 Download PDF

Info

Publication number
WO2018166328A1
WO2018166328A1 PCT/CN2018/076820 CN2018076820W WO2018166328A1 WO 2018166328 A1 WO2018166328 A1 WO 2018166328A1 CN 2018076820 W CN2018076820 W CN 2018076820W WO 2018166328 A1 WO2018166328 A1 WO 2018166328A1
Authority
WO
WIPO (PCT)
Prior art keywords
smf
mico
notification
indication
mico mode
Prior art date
Application number
PCT/CN2018/076820
Other languages
English (en)
French (fr)
Inventor
王胡成
Original Assignee
电信科学技术研究院有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 电信科学技术研究院有限公司 filed Critical 电信科学技术研究院有限公司
Priority to KR1020197028138A priority Critical patent/KR102262146B1/ko
Priority to US16/486,896 priority patent/US11109222B2/en
Priority to JP2019545971A priority patent/JP7196086B2/ja
Priority to EP18767922.0A priority patent/EP3598813B1/en
Publication of WO2018166328A1 publication Critical patent/WO2018166328A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/14—Mobility data transfer between corresponding nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to an information processing method, apparatus, computer readable storage medium, and electronic device.
  • a terminal of the MIMO (Mobile Originated connection only) mode is proposed in the related art, and the terminal entering the mode only initiates a call without listening to the network page.
  • the UE may indicate to the network that it is desired to activate the MICO mode.
  • the AMF Access and Mobility Management Function
  • the AMF of the network is configured according to the local configuration and subscription. Information such as policies determine whether to activate the MICO mode for the UE.
  • the AMF of the network will allocate all PLMNs (Public Land Mobile Network) to the UE as the registration area of the UE.
  • PLMNs Public Land Mobile Network
  • the UE does not register the update due to the movement in the same PLMN, that is, the TAU (Tracking Area Update) process of the location update is not initiated.
  • the UE can still initiate a periodic registration process.
  • the UE enters the MICO mode it will not listen to the network page.
  • the terminal performs the registration update, for example, the AMF needs to notify the SMF (Session Management Function) of the serving UE as the location change information of the terminal or the change information of the AMF, so that the SMF can perform UPF (User). Pane Function, user plane function) reselect, or send a downlink paging message.
  • SMF Session Management Function
  • UPF User Plane Function
  • Pane Function, user plane function reselect, or send a downlink paging message.
  • updating the information to the SMF brings waste of signaling.
  • the present disclosure provides an information processing method, apparatus, computer readable storage medium, and electronic device to save signaling overhead.
  • an information processing method including:
  • the UE if the UE is determined to enter the MICO mode, send a second notification message to the target session management function SMF, where the second notification message is used to notify the target SMF that the UE enters the MICO mode or is unreachable.
  • the associated SMF includes: an SMF to which a MICO indication or a terminal unreachable indication is sent; the target SMF includes: an SMF to which a MICO indication or a terminal unreachable indication has not been sent.
  • a MICO indication Carrying, in the second notification message, a MICO indication, where the MICO indication is used to indicate to the target SMF that the UE enters a MICO mode, so that the target SMF no longer sends a notification or a downlink paging request, where The notification is an information notification triggered for downlink signaling or data arrival of the UE.
  • the method further includes:
  • the determining whether to send the second notification message to the target SMF includes:
  • the second notification message is further used to notify the target SMF that the AMF of the currently serving UE has changed.
  • the method includes: an identifier, where the identifier is used to indicate that the UE needs to send uplink data, and the method further includes:
  • a third notification message is sent to the SMF that will provide the data transmission service for the UE, and the third notification message is used to notify the SMF that will provide the data transmission service for the UE to restore the data plane transmission path of the UE.
  • the determining whether the user equipment UE enters or leaves the MICO mode includes:
  • the present disclosure provides an information processing method, including:
  • the SMF indicating that the UE is serving no longer sends a notification or a downlink paging request, where the notification is an information notification triggered by the downlink signaling or data arrival of the UE. .
  • the SMF indicating that the UE provides the service no longer sends a notification or a downlink paging request, including:
  • the MICO indication for indicating to the SMF that the UE has entered the MICO mode, such that the SMF no longer sends the notification or downlink paging request.
  • the SMF indicating that the UE provides the service no longer sends a notification or a downlink paging request, including:
  • the UE If it is determined that the UE enters the MICO mode, rejecting the notification or the downlink paging sent by the SMF, and sending a MICO indication or a terminal unreachable indication to the SMF;
  • the MICO indication or the terminal unreachable indication is used to indicate to the SMF that the notification or the downlink paging request is no longer sent.
  • the method further includes:
  • the present disclosure provides an information processing method, including:
  • the notification is an information notification triggered by the downlink signaling or data arrival of the UE
  • the notification or the downlink paging request is not sent to the UE;
  • the determining whether the UE enters the MICO mode includes:
  • the MICO indication is stored, it is determined that the UE enters the MICO mode; otherwise, it is determined that the UE does not enter the MICO mode.
  • the method further includes:
  • the notification message or the downlink paging request is sent to an AMF serving the UE.
  • an information processing apparatus including:
  • a receiving module configured to receive a registration update request of the UE
  • a first determining module configured to determine whether the UE enters or leaves the MICO mode
  • a first processing module configured to send a first notification message to the associated session management function SMF, if the UE is determined to leave the MICO mode, where the first notification message is used to notify the associated SMF that the UE leaves the MICO mode or Reachable
  • a second processing module configured to send a second notification message to the target session management function SMF if the UE is determined to enter the MICO mode, where the second notification message is used to notify the target SMF that the UE enters the MICO mode or Unreachable.
  • the associated SMF includes: an SMF to which a MICO indication or a terminal unreachable indication is sent; the target SMF includes: an SMF to which a MICO indication or a terminal unreachable indication has not been sent.
  • the MIMO indication is carried in the second notification message, where the MICO indication is used to indicate to the target SMF that the UE enters the MICO mode, so that the target SMF no longer sends a notification or a downlink paging request, where
  • the notification is an information notification triggered for downlink signaling or data arrival of the UE.
  • the device further comprises:
  • a determining module configured to determine whether the target SMF exists, and determine whether to send the second notification message to the target SMF.
  • the device further comprises:
  • a third processing module configured to directly complete the registration update process of the UE if the target SMF does not exist or it is determined that the second notification message is not required to be sent to the target SMF.
  • the determining module includes:
  • a first determining submodule configured to determine whether an access and mobility management function AMF serving the UE has changed
  • a second determining sub-module configured to: if it is determined that the AMF serving the UE has changed, determining to send the second notification message to the target SMF; the second notification message is further used to notify the target SMF to currently serve the UE The AMF has changed.
  • the device includes: an identifier, where the identifier is used to indicate that the UE needs to send uplink data, and the device further includes:
  • a first sending module configured to send, to the SMF that will provide the data transmission service for the UE, a third notification message, where the third notification message is used to notify the SMF that provides the data transmission service for the UE to recover the The data plane transmission path of the UE.
  • the first determining module includes:
  • Obtaining a submodule configured to acquire context information of the UE from an AMF before the location update
  • a determining submodule configured to determine, according to the context information of the UE, whether the UE enters or leaves the MICO mode.
  • the present disclosure provides an information processing apparatus, including:
  • a determining module configured to determine whether the user equipment UE enters the MICO mode
  • the indication module is configured to: if it is determined that the UE enters the MICO mode, the SMF indicating that the UE is serving does not send a notification or a downlink paging request, where the notification is downlink signaling or data arrival for the UE And the information notification triggered.
  • the indication module includes:
  • a first determining submodule configured to determine, in a process of establishing a protocol data unit PDU session for the UE, an SMF that provides a service for the UE, if the UE is determined to enter the MICO mode;
  • a sending submodule configured to send a MICO indication to the SMF, where the MICO indication is used to indicate to the SMF that the UE enters a MICO mode, so that the SMF does not send the notification or a downlink paging request.
  • the indication module is specifically configured to: if the UE is determined to enter the MICO mode, reject the notification or the downlink page sent by the SMF, and send a MICO indication or a terminal unreachable indication to the SMF;
  • the MICO indication or the terminal unreachable indication is used to indicate to the SMF that the notification or the downlink paging request is no longer sent.
  • the device further comprises:
  • a storage module configured to store information of an SMF to which the MICO indication or the terminal unreachable indication has been sent
  • a sending module configured to send, after the determining that the UE leaves the MICO mode, a notification to the SMF to indicate that the UE leaves the MICO mode according to the information.
  • the present disclosure provides an information processing apparatus, including:
  • a determining module configured to determine, when a notification or a downlink paging request needs to be sent, whether the UE enters a MICO mode, where the notification is an information notification triggered by downlink signaling or data arrival of the UE;
  • a first processing module configured to: if the UE is determined to enter the MICO mode, send the notification or the downlink paging request to the UE;
  • a second processing module if it is determined that the UE does not enter the MICO mode, determine whether the UE is reachable, and when determining that the UE is unreachable, does not send the notification message to an AMF serving the UE or The downlink paging request.
  • the determining module includes:
  • the first determining submodule is configured to determine that the UE enters the MICO mode if the MICO indication is stored; otherwise, determine that the UE does not enter the MICO mode.
  • the device further comprises:
  • a sending module configured to send the notification message or the downlink paging request to an AMF serving the UE when determining that the UE is reachable.
  • the present disclosure provides a computer readable storage medium for storing a computer program, the computer program being executable by the processor to perform the information processing method according to any of the preceding aspects.
  • the present disclosure provides an electronic device including: a housing, a processor, a memory, a circuit board, and a power supply circuit;
  • the circuit board is disposed inside the space enclosed by the casing, the processor and the memory are disposed on the circuit board; the power circuit is configured to supply power to each circuit or device of the electronic device; the memory is used to store executable program code; A program corresponding to the executable program code is executed by reading executable program code stored in the memory for performing the information processing method according to any of the preceding aspects.
  • signaling overhead is saved by avoiding redundant interaction between the SMF and the AMF by notifying the state of the SMF UE when determining that the UE enters or leaves the MICO mode.
  • FIG. 1 is a flowchart of an information processing method according to Embodiment 1 of the present disclosure
  • FIG. 2 is a flowchart of an information processing method according to Embodiment 2 of the present disclosure
  • Embodiment 3 is a flowchart of an information processing method according to Embodiment 3 of the present disclosure.
  • Embodiment 4 is a flowchart of an information processing method according to Embodiment 4 of the present disclosure.
  • FIG. 5 is a flowchart of an information processing method according to Embodiment 5 of the present disclosure.
  • FIG. 6 is a flowchart of an information processing method according to Embodiment 6 of the present disclosure.
  • FIG. 7 is a flowchart of an information processing method according to Embodiment 7 of the present disclosure.
  • Embodiment 8 is a flowchart of an information processing method according to Embodiment 8 of the present disclosure.
  • Embodiment 9 is a schematic diagram of an information processing apparatus according to Embodiment 9 of the present disclosure.
  • FIG. 10 is a structural diagram of an information processing apparatus according to Embodiment 9 of the present disclosure.
  • FIG. 11 is a schematic diagram of an information processing apparatus according to Embodiment 10 of the present disclosure.
  • FIG. 12 is a first structural diagram of an information processing apparatus according to Embodiment 10 of the present disclosure.
  • FIG. 13 is a second structural diagram of an information processing apparatus according to Embodiment 10 of the present disclosure.
  • Figure 14 is a schematic diagram of an information processing apparatus according to Embodiment 11 of the present disclosure.
  • FIG. 15 is a structural diagram of an information processing apparatus according to Embodiment 11 of the present disclosure.
  • FIG. 16 is a schematic diagram of an electronic device according to Embodiment 13 of the present disclosure.
  • an information processing method according to Embodiment 1 of the present disclosure is applied to an AMF, including:
  • Step 101 Determine whether the user equipment UE enters the MICO mode.
  • the UE may indicate to the network that it wishes to activate the MICO mode. Then, the AMF of the network determines whether to activate the MICO mode for the UE according to local configuration, subscription, policy, and the like. If it is determined that the MICO mode is activated, the AMF will indicate to the UE that it is entering the MICO mode.
  • Step 102 If it is determined that the UE enters the MICO mode, the session management function SMF indicating that the UE is serving does not send a notification or a downlink paging request, where the notification is downlink signaling or data for the UE. Information notification triggered by arrival.
  • the SMF indicating that the UE is served in the session for establishing a PDU (Protocol Data Unit) for the UE does not initiate the foregoing notification or the downlink paging request, and may also be in the SMF.
  • the SMF indicating that the UE provides the service during the process of initiating the downlink paging request no longer initiates the foregoing notification or the downlink paging request.
  • the AMF determines an SMF serving the UE in a process of establishing a PDU session with the UE, and sends a MICO indication to the SMF, where the MICO indication is used for Notifying the SMF that the UE has entered the MICO mode such that the SMF no longer sends the notification or downlink paging request.
  • the information processing method of Embodiment 2 of the present disclosure is applied to an AMF, including:
  • Step 201 Receive a registration update request of the UE.
  • Step 202 Determine whether the UE enters or leaves the MICO mode.
  • the UE may indicate to the network that it wishes to activate the MICO mode. Then, the AMF of the network determines whether to activate the MICO mode for the UE according to local configuration, subscription, policy, and the like. If it is determined that the MICO mode is activated, the AMF will indicate to the UE that it is entering the MICO mode. When the UE leaves the MICO mode, the AMF also knows that the UE has left the MICO mode.
  • Step 203 If it is determined that the UE enters the MICO mode, send a second notification message to the target session management function SMF, where the second notification message is used to notify the target SMF that the UE enters the MICO mode or is unreachable.
  • the target SMF includes an SMF to which no MICO indication or terminal unreachable indication has been sent.
  • the AMF may store a record in which the SMF to which the AMF has sent a MICO indication or a terminal unreachable indication is recorded. Therefore, by querying the record, the AMF can determine whether a target SMF exists in the SMF serving the UE.
  • the target SMF is present and needs to send a second notification message to the target SMF, send a second notification message to the target SMF, where the second notification message is used to indicate that the target SMF is that the UE enters the MICO mode.
  • the MIMO indication is carried in the second notification message, where the MICO indication is used to indicate to the target SMF that the UE enters the MICO mode, so that the target SMF no longer sends a notification or a downlink paging request, where
  • the notification is an information notification triggered for downlink signaling or data arrival of the UE.
  • determining whether a notification message needs to be sent to the target SMF before sending the notification message For example, determining whether the AMF serving the UE has changed, and if the change has occurred, determining to send the notification message to the target SMF; the notification message is used to notify the target SMF that the AMF of the currently serving UE has changed.
  • the MICO indication is carried in the notification message.
  • Step 204 If it is determined that the UE leaves the MICO mode, send a first notification message to the associated session management function SMF, where the first notification message is used to notify the associated SMF that the UE has left the MICO mode or is reachable.
  • the associated SMF includes an SMF to which a MICO indication or a terminal unreachable indication is sent.
  • the first notification message is used to notify the associated SMF that a notification or a downlink paging request can be sent, where the notification is an information notification triggered by downlink signaling or data arrival of the UE.
  • the registration update process of the UE is directly completed.
  • the AMF when the terminal performs the registration update, the AMF needs to notify the SMF that provides the service to the UE by the location change information of the terminal or the change information of the AMF, so that the SMF can perform the UPF (user plane function) reselection, or issue the SMF. Downstream paging message. Then, in the embodiment of the present disclosure, if the AMF changes, the new AMF sends a message to the target SMF indicating that the AMF has changed.
  • UPF user plane function
  • the information processing method of Embodiment 3 of the present disclosure is applied to an SMF, including:
  • Step 301 When it is required to send a notification or a downlink paging request, determine whether the UE enters the MICO mode, where the notification is an information notification triggered by downlink signaling or data arrival of the UE.
  • the MICO indication is stored. If the MICO indication is stored, it is determined that the UE enters the MICO mode; otherwise, it is determined that the UE does not enter the MICO mode.
  • Step 302 If it is determined that the UE enters the MICO mode, the notification or the downlink paging request is not sent to the UE.
  • Step 303 If it is determined that the UE does not enter the MICO mode, determine whether the UE is reachable, and when determining that the UE is unreachable, not sending the notification message or the downlink homing to the AMF serving the UE. Call request.
  • the SMF sends an N11 request to the AMF. If the AMF determines that the UE enters the MICO mode, rejects the notification or downlink paging sent by the SMF, and sends a MICO indication or a terminal unreachable indication to the SMF, where the MICO indication or the terminal is unreachable The indication is used to indicate to the SMF that the notification or the downlink paging request is no longer sent. Then, after receiving the corresponding indication, the SMF does not send the notification message or the downlink paging request to the AMF serving the UE.
  • an example is given to indicate that the SMF UE enters the MICO mode during the PDU session establishment process.
  • the information processing method of Embodiment 4 of the present disclosure includes:
  • Step 401 The AMF determines whether the UE enters the MICO mode.
  • the AMF determines whether to activate the MICO mode for the UE according to local configuration, subscription, policy, and the like. If it is determined that the MICO mode is activated, the AMF will indicate to the UE that it is entering the MICO mode. Here, the AMF determines that the UE enters the MICO mode.
  • Step 402 The UE sends a PDU session establishment Request message to the AMF.
  • Step 403 The AMF receives the PDU session establishment Request message sent by the UE, and performs SMF selection.
  • Step 404 The AMF forwards the PDU session establishment Request message to the SMF by using the message of the N11 interface, where the N01 message carries the MICO indication.
  • the MICO indication is used to indicate to the SMF that the UE has entered a MICO mode, such that the SMF sends a notification or a downlink paging request, wherein the notification is a notification of downlink signaling or data arrival for the UE.
  • the SMF After receiving the N11 message, the SMF saves the MICO indication and completes the establishment of the subsequent PDU session.
  • the SMF will not trigger a downlink paging procedure for the UE based on the saved MICO indication.
  • the registration update process of the MICO UE (no uplink data transmission) is taken as an example.
  • the information processing method of Embodiment 5 of the present disclosure includes:
  • Step 501 The UE sends a registration update request to the AMF.
  • Step 502 If the AMF changes (for example, relocation) during the registration update, the new AMF obtains the context information of the UE from the original AMF.
  • the AMF changes for example, relocation
  • the new AMF sends an information request (information request) message to the original AMF, requesting to obtain context information of the UE.
  • the original AMF sends the context information of the UE to the new AMF through an information response message.
  • Step 503 The new AMF determines, according to the context of the UE, whether the UE has entered the MICO mode.
  • Step 504 If it is determined that the UE enters the MICO mode, in the SMF that provides the UE with the service, it is determined whether there is a target SMF to which the MICO indication or the terminal unreachable indication has not been sent.
  • Step 505 If the target SMF is present, when it is determined that the notification message needs to be sent to the target SMF, send a notification message to the target SMF, where the notification message carries a MICO indication, where the MICO indication is used to The target SMF indicates that the UE has entered the MICO mode such that the target SMF no longer sends the notification or downlink paging request, wherein the notification is a notification of downlink signaling or data arrival for the UE.
  • step 506 it may first be determined whether to send a notification message to the target SMF. Specifically, in determining whether to send a notification message to the target SMF, if it is determined that the AMF serving the UE has changed, determining to send the notification message to the target SMF; the notification message is used to notify The AMF of the target SMF currently serving the UE has changed. If it is determined that there is no need to send a notification message to it, then step 506 is performed.
  • Step 506 If the target SMF does not exist or does not need to send a notification message to the target SMF, the registration update process of the UE is directly completed.
  • the new AMF sends a registration Accept message to complete the registration update.
  • an AMF change notification message is sent to the SMF serving the UE.
  • a notification is sent to the associated SMF, where the notification is used to notify the associated SMF that the UE has left the MICO mode.
  • the associated SMF includes an SMF to which a MICO indication or a terminal unreachable indication is sent, for example, an SMF that provides service for the UE, an SMF that subscribes to the notification, an SMF that has sent a paging request, and is rejected.
  • the UE In the process of registering the update, if the uplink data needs to be sent, the UE will carry an identifier in the registration update request, where the identifier is used to indicate that the UE needs to send uplink data. Then, the UE will carry an identifier in the registration update request, and the identifier is used to indicate that the UE needs to send uplink data.
  • the identifier can be an active flag or a PDU session ID.
  • the AMF will send a notification message to the SMF that will provide the data transmission service for the UE, and the notification message is used to notify the SMF that will provide the data transmission service for the UE to restore the data plane transmission path of the UE. .
  • the registration update process of the MICO UE (with uplink data transmission) is taken as an example.
  • the information processing method of Embodiment 6 of the present disclosure includes:
  • Step 601 The UE sends a registration update request to the AMF, and the uplink data is sent. Then, the UE will carry an identifier in the registration update request, and the identifier is used to indicate that the UE needs to send uplink data.
  • the identifier can be an active flag or a PDU session ID.
  • the AMF needs to send a notification message to the SMF that will provide the data transmission service for the UE, the notification message is used to notify that the The SMF that the UE provides the data transmission service restores the data plane transmission path of the UE.
  • Step 602 If the AMF changes (for example, relocation) during the registration update process, the new AMF obtains the context information of the UE from the original AMF.
  • the AMF changes for example, relocation
  • the new AMF sends an information request (information request) message to the original AMF, requesting to obtain context information of the UE.
  • the original AMF sends the context information of the UE to the new AMF through an information response message.
  • Step 603 The new AMF determines whether the UE enters the MICO mode according to the context of the UE.
  • Step 604 If it is determined that the UE enters the MICO mode, send a notification message to the SMF that will provide the data transmission service for the UE, where the notification message is used to notify the SMF recovery service that will provide the data transmission service for the UE.
  • the data plane transmission path of the UE If it is determined that the UE enters the MICO mode, send a notification message to the SMF that will provide the data transmission service for the UE, where the notification message is used to notify the SMF recovery service that will provide the data transmission service for the UE.
  • the data plane transmission path of the UE The data plane transmission path of the UE.
  • Step 605 The related SMF completes the process of establishing the data plane path of the terminal, and triggers establishment of the air interface bearer.
  • Step 606 The new AMF sends a registration Accept message to complete the registration update.
  • the registration update process when the UE leaves the MICO mode is taken as an example.
  • the information processing method of Embodiment 7 of the present disclosure includes:
  • Step 701 The UE sends a registration update request to the AMF.
  • Step 702 The AMF determines that the UE leaves the MICO mode.
  • the AMF determines that the UE has left the MICO mode, and at this time, it is required to notify the SMF that the UE has left the MICO mode.
  • Step 703 The AMF sends a notification to the associated SMF, where the notification is used to notify the associated SMF that the UE has left the MICO mode.
  • the AMF sends an N11 message to the associated SMF, where the N11 message carries a notification, where the notification is used to notify the associated SMF that the UE has left the MICO mode.
  • the associated SMF includes an SMF to which a MICO indication or a terminal unreachable indication is sent. For example, an SMF that provides service for the UE, an SMF that subscribes to the notification, an SMF that has sent a paging request, and is rejected.
  • Step 704 The SMF that receives the notification determines, according to the notification, that the UE has left the MICO mode, or determines that the UE becomes pageable. Therefore, the SMF will subsequently trigger a page to the AMF.
  • the SMF sends an N11 response message to the AMF.
  • Step 705 The AMF sends a registration Accept message to complete the registration update.
  • the AMF rejects the SMF rejecting the downlink paging process as an example.
  • the information processing method of the eighth embodiment of the present disclosure includes:
  • Step 801 The SMF determines, according to downlink signaling or data, that a downlink paging request needs to be sent.
  • Step 802 The SMF determines whether the UE enters the MICO mode.
  • the SMF determines whether the MICO indication is stored, and if the MICO indication is stored, determining that the UE enters the MICO mode; otherwise, determining that the UE does not enter the MICO mode.
  • Step 803 If it is determined that the UE enters the MICO mode, the notification or the downlink paging request is not sent to the UE, where the notification is a notification of downlink signaling or data arrival for the UE.
  • Step 804 If it is determined that the UE does not enter the MICO mode, determine whether the UE is reachable, and when determining that the UE is unreachable, not sending the notification message or the downlink seeking to the AMF serving the UE. Call request.
  • the SMF sends an N11 request to the AMF. If the AMF determines that the UE enters the MICO mode, rejects the notification or downlink paging sent by the SMF, and sends a MICO indication or a terminal unreachable indication to the SMF, where the MICO indication or the terminal is unreachable The indication is used to indicate to the SMF that the notification or the downlink paging request is no longer sent.
  • the AMF may also store information of the SMF to which the MICO indication or the terminal unreachable indication has been sent, to send the SMF to the SMF according to the information after determining that the UE leaves the MICO mode. Indicates that the UE has left the notification of the MICO mode.
  • the SMF indicating that the UE is serving is no longer sent the downlink paging for the UE, or the downlink signaling or data arrival is no longer sent.
  • the notification avoids redundant interaction between the SMF and the AMF, thereby saving signaling overhead.
  • the information processing apparatus of the ninth embodiment of the present disclosure includes:
  • the determining module 901 is configured to determine whether the user equipment UE enters the MICO mode, and the indicating module 902 is configured to: if it is determined that the UE enters the MICO mode, indicate that the session management function SMF that provides the UE does not send a notification or downlink A paging request, wherein the notification is an information notification triggered for downlink signaling or data arrival of the UE.
  • the indication module 902 may include: a first determining submodule, configured to determine, in a process of establishing a PDU session for the UE, an SMF that provides a service for the UE, if the UE is determined to enter the MICO mode. And a sending submodule, configured to send a MICO indication to the SMF, where the MICO indication is used to indicate to the SMF that the UE enters a MICO mode, so that the SMF no longer sends the notification or a downlink paging request.
  • a first determining submodule configured to determine, in a process of establishing a PDU session for the UE, an SMF that provides a service for the UE, if the UE is determined to enter the MICO mode.
  • a sending submodule configured to send a MICO indication to the SMF, where the MICO indication is used to indicate to the SMF that the UE enters a MICO mode, so that the SMF no longer sends the notification or a downlink pag
  • the indication module 902 is specifically configured to: if the UE is determined to enter the MICO mode, reject the notification or the downlink page sent by the SMF, and send a MICO indication to the SMF or the terminal is unreachable.
  • the indication, the MICO indication or the terminal unreachable indication is used to indicate to the SMF that the notification or the downlink paging request is no longer sent.
  • the device further includes:
  • a storage module 903 configured to store information of an SMF to which the MICO indication or the terminal unreachable indication has been sent, and a sending module, configured to: according to the information, after determining that the UE leaves the MICO mode The SMF sends a notification indicating that the UE has left the MICO mode.
  • the information processing apparatus of the tenth embodiment of the present disclosure includes:
  • the receiving module 1101 is configured to receive a registration update request of the UE.
  • the first determining module 1102 is configured to determine whether the UE enters or leaves the MICO mode.
  • the first processing module 1104 is configured to: if the UE is determined to leave the MICO mode. Sending a first notification message to the associated session management function SMF, the first notification message is used to notify the associated SMF that the UE leaves the MICO mode or reachable; and the second processing module 1105 is configured to determine the UE.
  • the MICO mode is entered, and a second notification message is sent to the target session management function SMF, where the second notification message is used to notify the target SMF that the UE enters the MICO mode or is unreachable.
  • the associated SMF includes: an SMF to which a MICO indication or a terminal unreachable indication is sent; the target SMF includes: an SMF to which a MICO indication or a terminal unreachable indication has not been sent.
  • a MICO indication Carrying, in the second notification message, a MICO indication, where the MICO indication is used to indicate to the target SMF that the UE enters a MICO mode, so that the target SMF no longer sends a notification or a downlink paging request, where The notification is an information notification triggered for downlink signaling or data arrival of the UE.
  • the apparatus may further include: a determining module 1106, configured to determine whether the target SMF exists, and determining whether to send the second notification message to the target SMF. .
  • the device further includes: a third processing module 1107, if the target SMF does not exist or determines that the second notification message is not required to be sent to the target SMF, directly completing the The registration update process of the UE.
  • the determining module 1106 includes: a first determining submodule, configured to determine whether an access and mobility management function AMF serving the UE has changed; and a second determining submodule, configured to determine to serve the UE The AMF is changed, and then the second notification message is sent to the target SMF; the second notification message is further used to notify the target SMF that the AMF of the currently serving UE has changed.
  • the registration update request carries an identifier, where the identifier is used to indicate that the UE needs to send uplink data.
  • the apparatus further includes:
  • the first sending module 1108 is configured to send a third notification message to the SMF that will provide the data transmission service for the UE, where the third notification message is used to notify the SMF recovery service that will provide the data transmission service for the UE.
  • the data plane transmission path of the UE is configured to send a third notification message to the SMF that will provide the data transmission service for the UE, where the third notification message is used to notify the SMF recovery service that will provide the data transmission service for the UE.
  • the first determining module 1102 includes: an obtaining submodule, configured to acquire context information of the UE from an AMF before the location update; and a determining submodule, configured to determine, according to the context information of the UE, whether the UE is Enter or leave the MICO mode.
  • the information processing apparatus of the eleventh embodiment of the present disclosure includes:
  • a determining module 1401 configured to determine, when a notification or a downlink paging request needs to be sent, whether the UE enters a MICO mode, where the notification is an information notification triggered by downlink signaling or data arrival of the UE;
  • the processing module 1402 is configured to: if the UE is determined to enter the MICO mode, send the notification or the downlink paging request to the UE; and the second processing module 1403 is configured to determine that the UE does not enter the MICO And determining, by the mode, whether the UE is reachable, and when determining that the UE is unreachable, not sending the notification message or the downlink paging request to an AMF serving the UE.
  • the determining module 1401 includes: an information determining submodule, configured to determine whether a MICO indication is stored; and a first determining submodule, configured to determine that the UE enters the MICO mode if the MICO indication is stored; otherwise, It is determined that the UE does not enter the MICO mode.
  • the apparatus further includes: a sending module 1404, configured to send the notification message or the downlink paging request to an AMF serving the UE when determining that the UE is reachable.
  • a sending module 1404 configured to send the notification message or the downlink paging request to an AMF serving the UE when determining that the UE is reachable.
  • Embodiment 12 of the present disclosure further provides a computer readable storage medium for storing a computer program, the computer program being executable by the processor to perform the information processing method according to any of the foregoing embodiments.
  • the thirteenth embodiment of the present disclosure further provides an electronic device, including: a housing 1601 , a processor 1602 , a memory 1603 , a circuit board 1604 , and a power circuit 1605 , wherein the circuit board 1604
  • the processor 1602 and the memory 1603 are disposed on the circuit board 1604; the power supply circuit 1605 is configured to supply power to the respective circuits or devices of the electronic device; and the memory 1603 is configured to store the executable program code.
  • the processor 1602 runs a program corresponding to the executable program code by reading the executable program code stored in the memory 1603 for executing the information processing method described in any of the foregoing embodiments.
  • Embodiment 14 of the present disclosure provides a data processing apparatus including: a processor; and a memory connected to the processor through a bus interface, the memory being used to store a memory used by the processor when performing an operation Programs and data, when the processor calls and executes the programs and data stored in the memory, includes functional modules or units that implement the following:
  • a determining module configured to determine whether the user equipment UE enters the MICO mode
  • the indication module is configured to: if the UE is determined to enter the MICO mode, the session management function SMF indicating that the UE is serving the service no longer sends a notification or a downlink paging request, where the notification is downlink signaling for the UE Or information notification triggered by the arrival of data.
  • Embodiment 15 of the present disclosure provides a data processing apparatus including: a processor; and a memory connected to the processor through a bus interface, the memory being used to store a memory used by the processor when performing an operation Programs and data, when the processor calls and executes the programs and data stored in the memory, includes functional modules or units that implement the following:
  • a receiving module configured to receive a registration update request of the UE
  • a first determining module configured to determine whether the UE enters or leaves the MICO mode
  • a first processing module configured to send a first notification message to the associated session management function SMF, if the UE is determined to leave the MICO mode, where the first notification message is used to notify the associated SMF that the UE leaves the MICO mode or Reachable
  • a second processing module configured to send a second notification message to the target session management function SMF if the UE is determined to enter the MICO mode, where the second notification message is used to notify the target SMF that the UE enters the MICO mode or Unreachable.
  • Embodiment 16 of the present disclosure provides a data processing apparatus including: a processor; and a memory connected to the processor through a bus interface, the memory being used to store a memory used by the processor when performing an operation Programs and data, when the processor calls and executes the programs and data stored in the memory, includes functional modules or units that implement the following:
  • a determining module configured to determine, when a notification or a downlink paging request needs to be sent, whether the UE enters a MICO mode, where the notification is an information notification triggered by downlink signaling or data arrival of the UE;
  • a first processing module configured to: if the UE is determined to enter the MICO mode, send the notification or the downlink paging request to the UE;
  • a second processing module if it is determined that the UE does not enter the MICO mode, determine whether the UE is reachable, and when determining that the UE is unreachable, does not send the notification message to an AMF serving the UE or The downlink paging request.
  • the apparatus provided in the fourteenth, fifteenth, and sixteenth embodiments of the present disclosure is an apparatus that can implement the information processing method provided by the foregoing method embodiments, and therefore all the information processing methods provided by the foregoing method embodiments
  • the embodiments can be applied to the fourteenth, fifteenth, and sixteenth embodiments, and all of the same or similar beneficial effects can be achieved.
  • the disclosed method and apparatus may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may be physically included separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the above software functional unit is stored in a storage medium and includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform part of the steps of the transceiving method of the various embodiments of the present disclosure.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, and the program code can be stored. Medium.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开提供一种信息处理方法、装置、计算机可读存储介质及电子设备，涉及通信技术领域，用以节约信令开销。本公开的信息处理方法包括：接收UE的注册更新请求；确定所述UE是否进入或离开了MICO模式；若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。

Description

信息处理方法、装置、计算机可读存储介质及电子设备
相关申请的交叉引用
本申请主张在2017年3月15日在中国提交的中国专利申请号No.201710153931.9的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种信息处理方法、装置、计算机可读存储介质及电子设备。
背景技术
相关技术中提出一种MICO(Mobile Originated connection only)模式的终端，进入该模式的终端只会发起呼叫而不会监听网络寻呼。
在UE(User Equipment，用户设备)的注册或注册更新过程中，UE可以向网络指示希望激活MICO模式，网络的AMF(Access and Mobility Management Function，接入和移动性管理供)根据本地配置、签约、策略等信息决定是否为UE激活MICO模式。确定UE进入MICO模式后，网络的AMF将为UE分配所有PLMN(Public Land Mobile Network，公共陆地移动网络)作为UE的注册区域。此时UE在相同的PLMN中不会因为移动导致注册更新，即不发起位置更新的TAU(Tracking Area Update，跟踪区域更新)过程。但是，UE仍然可以发起周期性注册过程。当UE进入MICO模式后，将不会去监听网络寻呼。
相关技术中，以终端进行注册更新为例，AMF需要将终端的位置变化信息或者AMF的变化信息通知给所有为服务UE的SMF(Session Management Function，会话管理功能)，使得SMF可以进行UPF(User Pane Function，用户面功能)重选，或者下发下行寻呼消息。而针对MICO模式的终端，由于其不监听网络寻呼，因此向SMF更新这些信息会带来信令浪费。
发明内容
有鉴于此，本公开提供一种信息处理方法、装置、计算机可读存储介质及电子设备，用以节约信令开销。
为解决上述技术问题，本公开提供一种信息处理方法，包括：
接收用户设备UE的注册更新请求；
确定所述UE是否进入或离开了MICO模式；
若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；
若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF；所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
其中，所述方法还包括：
确定是否存在所述目标SMF，以及确定是否向所述目标SMF发送所述第二通知消息。
其中，所述确定是否向所述目标SMF发送所述第二通知消息，包括：
确定服务所述UE的接入和移动性管理功能AMF是否发生了变化；
若确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送所述第二通知消息；所述第二通知消息还用于通知目标SMF当前服务UE的AMF发生了变化。
其中，在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据；所述方法还包括：
向将为所述UE提供数据传输服务的SMF发送第三通知消息，所述第三 通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
其中，所述确定用户设备UE是否进入或离开了MICO模式，包括：
从位置更新前的AMF获取所述UE的上下文信息；
根据所述UE的上下文信息，确定所述UE是否进入或离开了MICO模式。
第二方面，本公开提供一种信息处理方法，包括：
确定UE是否进入了MICO模式；
若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
其中，所述若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，包括：
若确定所述UE进入了MICO模式，在为所述UE建立协议数据单元PDU会话的过程中，确定为所述UE提供服务的SMF；
向所述SMF发送MICO指示，所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
其中，所述若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，包括：
若确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示；
所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
其中，所述方法还包括：
存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息；
在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
第三方面，本公开提供一种信息处理方法，包括：
当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式， 其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；
若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；
若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
其中，所述确定UE是否进入了MICO模式，包括：
确定是否存储有MICO指示；
若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
其中，所述方法还包括：
在确定所述UE可达时，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
第四方面，本公开提供一种信息处理装置，包括：
接收模块，用于接收UE的注册更新请求；
第一确定模块，用于确定所述UE是否进入或离开了MICO模式；
第一处理模块，用于若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；
第二处理模块，用于若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF；所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
其中，在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
其中，所述装置还包括：
判断模块，用于确定是否存在所述目标SMF，以及确定是否向所述目标SMF发送所述第二通知消息。
其中，所述装置还包括：
第三处理模块，用于若不存在所述目标SMF或者确定不需要向所述目标SMF发送所述第二通知消息，则直接完成所述UE的注册更新过程。
其中，所述判断模块包括：
第一判断子模块，用于确定服务所述UE的接入和移动性管理功能AMF是否发生了变化；
第二判断子模块，用于若确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送所述第二通知消息；所述第二通知消息还用于通知目标SMF当前服务UE的AMF发生了变化。
其中，在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据；所述装置还包括：
第一发送模块，用于向将为所述UE提供数据传输服务的SMF发送第三通知消息，所述第三通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
其中，所述第一确定模块包括：
获取子模块，用于从位置更新前的AMF获取所述UE的上下文信息；
确定子模块，用于根据所述UE的上下文信息，确定所述UE是否进入或离开了MICO模式。
第五方面，本公开提供了一种信息处理装置，包括：
确定模块，用于确定用户设备UE是否进入了MICO模式；
指示模块，用于若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
其中，所述指示模块包括：
第一确定子模块，用于若确定所述UE进入了MICO模式，在为所述UE建立协议数据单元PDU会话的过程中，确定为所述UE提供服务的SMF；
发送子模块，用于向所述SMF发送MICO指示，所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
其中，所述指示模块具体用于，若确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示；
所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
其中，所述装置还包括：
存储模块，用于存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息；
发送模块，用于在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
第六方面，本公开提供一种信息处理装置，包括：
确定模块，用于当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；
第一处理模块，用于若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；
第二处理模块，用于若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
其中，所述确定模块包括：
信息确定子模块，用于确定是否存储有MICO指示；
第一确定子模块，用于若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
其中，所述装置还包括：
发送模块，用于在确定所述UE可达时，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
第七方面，本公开提供一种计算机可读存储介质，用于存储计算机程序，所述计算机程序可被处理器执行如前述任一方面所述的信息处理方法。
第八方面，本公开提供一种电子设备，所述电子设备包括：壳体、处理器、存储器、电路板和电源电路；
其中，电路板安置在壳体围成的空间内部，处理器和存储器设置在电路板上；电源电路，用于为上述电子设备的各个电路或器件供电；存储器用于存储可执行程序代码；处理器通过读取存储器中存储的可执行程序代码来运行与可执行程序代码对应的程序，用于执行如前述任一方面所述的信息处理方法。
本公开的上述技术方案的有益效果如下：
在本公开实施例中，通过在确定UE进入或离开了MICO模式时，通过向通知SMF UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
附图说明
图1为本公开实施例一的信息处理方法的流程图；
图2为本公开实施例二的信息处理方法的流程图；
图3为本公开实施例三的信息处理方法的流程图；
图4为本公开实施例四的信息处理方法的流程图；
图5为本公开实施例五的信息处理方法的流程图；
图6为本公开实施例六的信息处理方法的流程图；
图7为本公开实施例七的信息处理方法的流程图；
图8为本公开实施例八的信息处理方法的流程图；
图9为本公开实施例九的信息处理装置的示意图；
图10为本公开实施例九的信息处理装置的结构图；
图11为本公开实施例十的信息处理装置的示意图；
图12为本公开实施例十的信息处理装置的第一结构图；
图13为本公开实施例十的信息处理装置的第二结构图；
图14为本公开实施例十一的信息处理装置的示意图；
图15为本公开实施例十一的信息处理装置的结构图；
图16为本公开实施例十三的电子设备的示意图。
具体实施方式
下面将结合附图和实施例，对本公开的具体实施方式作进一步详细描述。以下实施例用于说明本公开，但不用来限制本公开的范围。
实施例一
如图1所示，本公开实施例一的信息处理方法，应用于AMF，包括：
步骤101、确定用户设备UE是否进入了MICO模式。
在实际应用中，在UE的注册或注册更新过程中，UE可以向网络指示其希望激活MICO模式。那么，网络的AMF根据本地配置、签约、策略等信息决定是否为UE激活MICO模式。如果确定激活MICO模式，那么AMF将会向UE指示其进入MICO模式。
步骤102、若确定所述UE进入了MICO模式，指示为所述UE提供服务的会话管理功能SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
在本公开实施例中，可在为UE建立PDU(Protocol Data Unit，协议数据单元)的会话过程中指示为所述UE提供服务的SMF不再发起上述通知或者下行寻呼请求，还可以在SMF发起了下行寻呼请求的过程中指示所述UE提供服务的SMF不再发起上述通知或者下行寻呼请求。
例如，若确定所述UE进入了MICO模式，AMF在与所述UE建立PDU会话的过程中，确定为所述UE提供服务的SMF，并向所述SMF发送MICO指示，所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
实施例二
如图2所示，本公开实施例二的信息处理方法，应用于AMF，包括：
步骤201、接收UE的注册更新请求。
步骤202、确定所述UE是否进入或离开了MICO模式。
在实际应用中，在UE的注册或注册更新过程中，UE可以向网络指示其希望激活MICO模式。那么，网络的AMF根据本地配置、签约、策略等信息决定是否为UE激活MICO模式。如果确定激活MICO模式，那么AMF将会向UE指示其进入MICO模式。当UE离开了MICO模式时，AMF也同样会获知UE离开了MICO模式。
步骤203、若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
具体的，若确定所述UE进入了MICO模式，在为所述UE提供服务的SMF中，确定是否存在没有向其发送过MICO指示或者终端不可达指示的目标SMF。在实际应用中，AMF可存储有记录，该记录中记录有AMF向其发送过MICO指示或者终端不可达指示的SMF。因此，通过查询该记录，AMF可确定在为UE提供服务的SMF中是否存在目标SMF。
若存在所述目标SMF并且需要向所述目标SMF发送第二通知消息，则向所述目标SMF发送第二通知消息，所述第二通知消息用于指示所述目标SMF所述UE进入了MICO模式。
其中，在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
在此步骤中，为了进一步保证通信的可靠性，在向所述目标SMF发送通知消息之前，还可确定是否需要向其发送通知消息。例如，确定服务于UE的AMF是否发生了变化，若发生了变化则确定向所述目标SMF发送所述通知消息；所述通知消息用于通知目标SMF当前服务UE的AMF发生了变化。同时在该通知消息中携带MICO指示。
步骤204、若确定所述UE离开了MICO模式，向关联会话管理功能SMF 发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达。
其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF。所述第一通知消息用于，通知所述关联SMF可以发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
在上述过程中，若不存在所述SMF或者不需要向所述目标SMF发送通知消息，则直接完成所述UE的注册更新过程。
根据相关技术的记载，终端进行注册更新时，AMF需要将终端的位置变化信息或者AMF的变化信息通知给为UE提供服务的SMF，使得SMF可以进行UPF(用户面功能)重选，或者下发下行寻呼消息。那么，在本公开实施例中，如果AMF发生了变化，新的AMF会向目标SMF发送表示AMF发生了变化的信息。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
实施例三
如图3所示，本公开实施例三的信息处理方法，应用于SMF，包括：
步骤301、当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
在此步骤中，确定是否存储有MICO指示。若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
步骤302、若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求。
步骤303、若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
具体的，SMF向AMF发送N11请求。若AMF确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示，所述MICO指示或所述终端不可达指示，用 于向所述SMF指示不再发送所述通知或下行寻呼请求。那么，SMF在收到相应指示后，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
以下，结合不同的应用场景描述一下本公开实施例的信息处理方法的实现过程。
实施例四
在本公开实施例四中，以在PDU session(PDU会话)建立过程中指示SMF UE进入MICO模式为例。
如图4所示，本公开实施例四的信息处理方法，包括：
步骤401、AMF确定UE是否进入MICO模式。
具体的，AMF根据本地配置、签约、策略等信息决定是否为UE激活MICO模式。如果确定激活MICO模式，那么AMF将会向UE指示其进入MICO模式。在此，AMF确定UE进入MICO模式。
步骤402、UE向AMF发送PDU session establishment Request(PDU会话建立请求)消息。
步骤403、AMF接收UE发送的PDU session establishment Request消息，并执行SMF选择。
步骤404、AMF通过N11接口的消息转发所述PDU session establishment Request消息到SMF，其中，在所述N11消息中携带MICO指示。所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF发送通知或下行寻呼请求，其中所述通知为针对所述UE的下行信令或数据到达的通知。
SMF收到N11消息后，保存其中的MICO指示，完成后续的PDU session的建立。
SMF根据保存的MICO指示，将不会触发针对该UE的下行寻呼过程。
实施例五
在实施例五中，以MICO UE的注册更新过程(无上行数据发送)为例。
如图5所示，本公开实施例五的信息处理方法，包括：
步骤501、UE向AMF发送registration update(注册更新)请求。
步骤502、假设在该registration update过程中，AMF发生了变化(例如relocation)，则新的AMF从原AMF获取UE的上下文信息。
具体的，新的AMF向原AMF发送信息请求(information request)消息，请求获得UE的上下文信息。原AMF则通过信息响应(information response)消息，将UE的上下文信息发送给新的AMF。
步骤503、新的AMF根据UE的上下文确定UE是否进入了MICO模式。
步骤504、若确定UE进入了MICO模式，在为所述UE提供服务的SMF中，确定是否存在没有向其发送过MICO指示或者终端不可达指示的目标SMF。
步骤505、若存在所述目标SMF，则在确定需要向所述目标SMF发送通知消息时，向所述目标SMF发送通知消息，在通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送所述通知或下行寻呼请求，其中所述通知为针对所述UE的下行信令或数据到达的通知。
之后，完成注册更新过程。
为了进一步保证节约信令开销，在向所述目标SMF发送通知消息前，还可首先确定是否向所述目标SMF发送通知消息。具体的，在确定是否向所述目标SMF发送通知消息的过程中，如果确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送所述通知消息；所述通知消息用于通知目标SMF当前服务UE的AMF发生了变化。如果确定不需要向其发送通知消息，则执行步骤506。
步骤506、若不存在所述目标SMF或者不需要向所述目标SMF发送通知消息，则直接完成所述UE的注册更新过程。
具体的，新的AMF发送registration Accept消息，完成注册更新。
此外，若确定所述UE未进入MICO模式，则向为所述UE提供服务的SMF发送AMF变化通知消息。
在上述注册更新的过程中，若确定所述UE离开了MICO模式，向关联 SMF发送通知，所述通知用于通知所述关联SMF所述UE离开了MICO模式。所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF，例如，为所述UE提供服务的SMF、订阅了所述通知的SMF、发送过寻呼请求并被拒绝的SMF。
在上述注册更新的过程中，如果需要发送上行数据，那么UE将在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据。那么，UE则将在registration update请求中，携带有标识，所述标识用于表示所述UE需要发送上行数据。其中该标识可以是active flag或者PDU session ID。此时，AMF将向将为所述UE提供数据传输服务的SMF发送通知消息，所述通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
实施例六
在实施例六中，以MICO UE的注册更新过程(有上行数据发送)为例。
如图6所示，本公开实施例六的信息处理方法，包括：
步骤601、UE向AMF发送registration update(注册更新)请求，有上行数据发送。那么，UE则将在registration update请求中，携带有标识，所述标识用于表示所述UE需要发送上行数据。其中该标识可以是active flag或者PDU session ID。
根据该标识，无论在注册更新的过程中AMF是否发生了变化，那么AMF均需向将为所述UE提供数据传输服务的SMF发送通知消息，所述通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
步骤602、假设在该registration update过程中，AMF发生了变化(例如relocation)，则新的AMF从原AMF获取UE的上下文信息。
具体的，新的AMF向原AMF发送信息请求(information request)消息，请求获得UE的上下文信息。原AMF则通过信息响应(information response)消息，将UE的上下文信息发送给新的AMF。
步骤603、新的AMF根据UE的上下文确定UE是否进入了MICO模式。
步骤604、若确定UE进入了MICO模式，则向将为所述UE提供数据传 输服务的SMF发送通知消息，所述通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
步骤605、相关的SMF完成该终端的数据面路径的建立过程，并触发空口承载的建立。
步骤606、新的AMF发送registration Accept消息，完成注册更新。
实施例七
在实施例七中，以UE离开MICO模式时的注册更新过程为例。
如图7所示，本公开实施例七的信息处理方法，包括：
步骤701、UE向AMF发送registration update(注册更新)请求。
步骤702、AMF确定UE离开了MICO模式。
例如由于UE的请求，AMF确定UE离开了MICO模式，此时，需向SMF通知该UE离开了MICO模式。
步骤703、AMF向关联SMF发送通知，所述通知用于通知所述关联SMF所述UE离开了MICO模式。
具体的，AMF向关联的SMF发送N11消息，在该N11消息中携带有通知，所述通知用于通知所述关联SMF所述UE离开了MICO模式。
其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF。例如，为所述UE提供服务的SMF、订阅了所述通知的SMF、发送过寻呼请求并被拒绝的SMF。
步骤704、收到通知的SMF根据该通知确定UE离开了MICO模式，或者确定UE变为可寻呼。因此，SMF后续将触发到AMF的寻呼。
SMF向AMF发送N11响应消息。
步骤705、AMF发送registration Accept消息，完成注册更新。
实施例八
在实施例八中，以AMF拒绝SMF的拒绝下行寻呼过程为例。
如图8所示，本公开实施例八的信息处理方法，包括：
步骤801、SMF根据下行信令或者数据确定需要发送下行寻呼请求。
步骤802、SMF确定UE是否进入了MICO模式。
具体的，SMF确定是否存储有MICO指示，若存储有所述MICO指示， 确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
步骤803、若确定所述UE进入了MICO模式，则不向所述UE发送通知或所述下行寻呼请求，其中，所述通知为针对所述UE的下行信令或数据到达的通知。
步骤804、若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
具体的，SMF向AMF发送N11请求。若AMF确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示，所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
同时，AMF还可存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息，以在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
若确定所述UE可达，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
在以上的实施例四-八中，通过在确定UE进入了MICO模式时，通过指示为UE提供服务的SMF不再发送针对所述UE的下行寻呼，或不再发送下行信令或数据到达的通知，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
实施例九
如图9所示，本公开实施例九的信息处理装置，包括：
确定模块901，用于确定用户设备UE是否进入了MICO模式；指示模块902，用于若确定所述UE进入了MICO模式，指示为所述UE提供服务的会话管理功能SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
具体的，所述指示模块902可包括：第一确定子模块，用于若确定所述UE进入了MICO模式，在为所述UE建立PDU会话的过程中，确定为所述UE提供服务的SMF；发送子模块，用于向所述SMF发送MICO指示，所述 MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
具体的，所述指示模块902可具体用于，若确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示；所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
如图10所示，所述装置还包括：
存储模块903，用于存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息；发送模块，用于在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
本公开所述装置的工作原理可参照前述方法实施例的描述。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
实施例十
如图11所示，本公开实施例十的信息处理装置，包括：
接收模块1101，用于接收UE的注册更新请求；第一确定模块1102，用于确定所述UE是否进入或离开了MICO模式；第一处理模块1104，用于若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；第二处理模块1105，用于若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF；所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
如图12所示，为进一步保证通信的可靠性，所述装置还可包括：判断模块1106，用于确定是否存在所述目标SMF，以及确定是否向所述目标SMF发送所述第二通知消息。再如图12所示，所述装置还包括：第三处理模块1107，用于若不存在所述目标SMF或者确定不需要向所述目标SMF发送所述第二通知消息，则直接完成所述UE的注册更新过程。
其中，所述判断模块1106包括：第一判断子模块，用于确定服务所述UE的接入和移动性管理功能AMF是否发生了变化；第二判断子模块，用于若确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送所述第二通知消息；所述第二通知消息还用于通知目标SMF当前服务UE的AMF发生了变化。
实际应用中，在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据；如图13所示，所述装置还包括：
第一发送模块1108，用于向将为所述UE提供数据传输服务的SMF发送第三通知消息，所述第三通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
其中，所述第一确定模块1102包括：获取子模块，用于从位置更新前的AMF获取所述UE的上下文信息；确定子模块，用于根据所述UE的上下文信息，确定所述UE是否进入或离开了MICO模式。
本公开所述装置的工作原理可参照前述方法实施例的描述。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
实施例十一
如图14所示，本公开实施例十一的信息处理装置，包括：
确定模块1401，用于当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；第一处理模块1402，用于若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；第二处理模块1403，用于若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下 行寻呼请求。
其中，所述确定模块1401包括：信息确定子模块，用于确定是否存储有MICO指示；第一确定子模块，用于若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
如图15所示，所述装置还包括：发送模块1404，用于在确定所述UE可达时，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
本公开所述装置的工作原理可参照前述方法实施例的描述。
在本公开实施例中，通过在确定UE进入了MICO模式时，向SMF通知UE的状态，避免了SMF和AMF之间的多余的交互，从而节约了信令开销。
本公开实施例十二还提供了一种计算机可读存储介质，用于存储计算机程序，所述计算机程序可被处理器执行如前述任一实施例所述的信息处理方法。
实施例十三
如图16所示，本公开实施例十三还提供了一种电子设备，所述电子设备包括：壳体1601、处理器1602、存储器1603、电路板1604和电源电路1605，其中，电路板1604安置在壳体1601围成的空间内部，处理器1602和存储器1603设置在电路板1604上；电源电路1605，用于为上述电子设备的各个电路或器件供电；存储器1603用于存储可执行程序代码；处理器1602通过读取存储器1603中存储的可执行程序代码来运行与可执行程序代码对应的程序，用于执行前述任一实施例所述的信息处理方法。
处理器1602对上述步骤的具体执行过程以及处理器1602通过运行可执行程序代码来进一步执行的步骤，可以参见前述方法实施例的描述，在此不再赘述。
本公开的实施例十四提供一种数据处理装置，包括：处理器；以及通过总线接口与所述处理器相连接的存储器，所述存储器用于存储所述处理器在执行操作时所使用的程序和数据，当处理器调用并执行所述存储器中所存储的程序和数据时，包括实现如下的功能模块或单元：
确定模块，用于确定用户设备UE是否进入了MICO模式；
指示模块，用于若确定所述UE进入了MICO模式，指示为所述UE提 供服务的会话管理功能SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
本公开的实施例十五提供一种数据处理装置，包括：处理器；以及通过总线接口与所述处理器相连接的存储器，所述存储器用于存储所述处理器在执行操作时所使用的程序和数据，当处理器调用并执行所述存储器中所存储的程序和数据时，包括实现如下的功能模块或单元：
接收模块，用于接收UE的注册更新请求；
第一确定模块，用于确定所述UE是否进入或离开了MICO模式；
第一处理模块，用于若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；
第二处理模块，用于若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
本公开的实施例十六提供一种数据处理装置，包括：处理器；以及通过总线接口与所述处理器相连接的存储器，所述存储器用于存储所述处理器在执行操作时所使用的程序和数据，当处理器调用并执行所述存储器中所存储的程序和数据时，包括实现如下的功能模块或单元：
确定模块，用于当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；
第一处理模块，用于若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；
第二处理模块，用于若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
需要说明的是，本公开第十四、十五、十六实施例提供的装置是能够对应实现上述方法实施例提供的基于信息处理方法的装置，故上述方法实施例提供的信息处理方法的所有实施例均可对应适用于该第十四、十五、十六实 施例，且均能达到相同或相似的有益效果。
在本申请所提供的几个实施例中，应该理解到，所揭露方法和装置，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理包括，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开各个实施例所述收发方法的部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述是本公开的可选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本公开所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本公开的保护范围。

Claims (32)

  1. 一种信息处理方法，包括：
    接收用户设备UE的注册更新请求；
    确定所述UE是否进入或离开了MICO模式；
    若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；
    若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
  2. 根据权利要求1所述的方法，其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF；
    所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
  3. 根据权利要求1所述的方法，其中，在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
  4. 根据权利要求1所述的方法，其中，所述方法还包括：
    确定是否存在所述目标SMF，以及确定是否向所述目标SMF发送所述第二通知消息。
  5. 根据权利要求4所述的方法，其中，所述方法还包括：
    若不存在所述目标SMF或者确定不需要向所述目标SMF发送所述第二通知消息，则直接完成所述UE的注册更新过程。
  6. 根据权利要求4所述的方法，其中，所述确定是否向所述目标SMF发送所述第二通知消息，包括：
    确定服务所述UE的接入和移动性管理功能AMF是否发生了变化；
    若确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送 所述第二通知消息；所述第二通知消息还用于通知目标SMF当前服务UE的AMF发生了变化。
  7. 根据权利要求1所述的方法，其中，在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据；所述方法还包括：
    向将为所述UE提供数据传输服务的SMF发送第三通知消息，所述第三通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
  8. 根据权利要求1-7任一项所述的方法，其中，所述确定所述UE是否进入或离开了MICO模式，包括：
    从位置更新前的AMF获取所述UE的上下文信息；
    根据所述UE的上下文信息，确定所述UE是否进入或离开了MICO模式。
  9. 一种信息处理方法，包括：
    确定UE是否进入了MICO模式；
    若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
  10. 根据权利要求9所述的方法，其中，所述若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，包括：
    若确定所述UE进入了MICO模式，在为所述UE建立协议数据单元PDU会话的过程中，确定为所述UE提供服务的SMF；
    向所述SMF发送MICO指示，所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
  11. 根据权利要求9所述的方法，其中，所述若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，包括：
    若确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示；
    所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
  12. 根据权利要求11所述的方法，其中，所述方法还包括：
    存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息；
    在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
  13. 一种信息处理方法，包括：
    当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；
    若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；
    若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
  14. 根据权利要求13所述的方法，其中，所述确定UE是否进入了MICO模式，包括：
    确定是否存储有MICO指示；
    若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
  15. 根据权利要求13或14所述的方法，其中，所述方法还包括：
    在确定所述UE可达时，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
  16. 一种信息处理装置，包括：
    接收模块，用于接收UE的注册更新请求；
    第一确定模块，用于确定所述UE是否进入或离开了MICO模式；
    第一处理模块，用于若确定所述UE离开了MICO模式，向关联会话管理功能SMF发送第一通知消息，所述第一通知消息用于通知所述关联SMF所述UE离开了MICO模式或可达；
    第二处理模块，用于若确定所述UE进入了MICO模式，向目标会话管理功能SMF发送第二通知消息，所述第二通知消息用于通知所述目标SMF所述UE进入了MICO模式或者不可达。
  17. 根据权利要求16所述的装置，其中，所述关联SMF包括：向其发送过MICO指示或终端不可达指示的SMF；
    所述目标SMF包括：没有向其发送过MICO指示或终端不可达指示的SMF。
  18. 根据权利要求16所述的装置，其中，
    在所述第二通知消息中携带MICO指示，所述MICO指示用于向所述目标SMF指示所述UE进入了MICO模式，使得所述目标SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
  19. 根据权利要求16所述的装置，其中，所述装置还包括：
    判断模块，用于确定是否存在所述目标SMF，以及确定是否向所述目标SMF发送所述第二通知消息。
  20. 根据权利要求19所述的装置，其中，所述装置还包括：
    第三处理模块，用于若不存在所述目标SMF或者确定不需要向所述目标SMF发送所述第二通知消息，则直接完成所述UE的注册更新过程。
  21. 根据权利要求19所述的装置，其中，所述判断模块包括：
    第一判断子模块，用于确定服务所述UE的接入和移动性管理功能AMF是否发生了变化；
    第二判断子模块，用于若确定服务所述UE的AMF发生了变化，则确定向所述目标SMF发送所述第二通知消息；所述第二通知消息还用于通知目标SMF当前服务UE的AMF发生了变化。
  22. 根据权利要求16所述的装置，其中，在所述注册更新请求中携带有标识，所述标识用于表示所述UE需要发送上行数据；所述装置还包括：
    第一发送模块，用于向将为所述UE提供数据传输服务的SMF发送第三通知消息，所述第三通知消息用于通知所述将为所述UE提供数据传输服务的SMF恢复所述UE的数据面传输路径。
  23. 根据权利要求16-22任一项所述的装置，其中，所述第一确定模块包括：
    获取子模块，用于从位置更新前的AMF获取所述UE的上下文信息；
    确定子模块，用于根据所述UE的上下文信息，确定所述UE是否进入或离开了MICO模式。
  24. 一种信息处理装置，包括：
    确定模块，用于确定UE是否进入了MICO模式；
    指示模块，用于若确定所述UE进入了MICO模式，指示为所述UE提供服务的SMF不再发送通知或下行寻呼请求，其中所述通知是为所述UE的下行信令或数据到达而触发的信息通知。
  25. 根据权利要求24所述的装置，其中，所述指示模块包括：
    第一确定子模块，用于若确定所述UE进入了MICO模式，在为所述UE建立协议数据单元PDU会话的过程中，确定为所述UE提供服务的SMF；
    发送子模块，用于向所述SMF发送MICO指示，所述MICO指示用于向所述SMF指示所述UE进入了MICO模式，使得所述SMF不再发送所述通知或下行寻呼请求。
  26. 根据权利要求24所述的装置，其中，所述指示模块具体用于，若确定所述UE进入了MICO模式，则拒绝所述SMF发送的所述通知或下行寻呼，并向所述SMF发送MICO指示或终端不可达指示；
    所述MICO指示或所述终端不可达指示，用于向所述SMF指示不再发送所述通知或下行寻呼请求。
  27. 根据权利要求26所述的装置，其中，所述装置还包括:
    存储模块，用于存储已向其发送过所述MICO指示或所述终端不可达指示的SMF的信息；
    发送模块，用于在确定所述UE离开了MICO模式后，根据所述信息向所述SMF发送用于表示所述UE离开了MICO模式的通知。
  28. 一种信息处理装置，包括：
    确定模块，用于当需要发送通知或下行寻呼请求时，确定UE是否进入了MICO模式，其中，所述通知是为所述UE的下行信令或数据到达而触发的信息通知；
    第一处理模块，用于若确定所述UE进入了MICO模式，则不向所述UE发送所述通知或所述下行寻呼请求；
    第二处理模块，用于若确定所述UE未进入MICO模式，确定所述UE是否可达，并在确定所述UE不可达时，不向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
  29. 根据权利要求28所述的装置，其中，所述确定模块包括：
    信息确定子模块，用于确定是否存储有MICO指示；
    第一确定子模块，用于若存储有所述MICO指示，确定所述UE进入了MICO模式；否则，确定所述UE未进入MICO模式。
  30. 根据权利要求28或29所述的装置，其中，所述装置还包括：
    发送模块，用于在确定所述UE可达时，向服务于所述UE的AMF发送所述通知消息或所述下行寻呼请求。
  31. 一种计算机可读存储介质，用于存储计算机程序，所述计算机程序可被处理器执行如权利要求1-15任一项所述的信息处理方法。
  32. 一种电子设备，包括：壳体、处理器、存储器、电路板和电源电路；
    其中，电路板安置在壳体围成的空间内部，处理器和存储器设置在电路板上；电源电路，用于为上述电子设备的各个电路或器件供电；存储器用于存储可执行程序代码；处理器通过读取存储器中存储的可执行程序代码来运行与可执行程序代码对应的程序，用于执行如权利要求1-15任一项所述的信息处理方法。
PCT/CN2018/076820 2017-03-15 2018-02-14 信息处理方法、装置、计算机可读存储介质及电子设备 WO2018166328A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020197028138A KR102262146B1 (ko) 2017-03-15 2018-02-14 정보 처리 방법, 장치, 컴퓨터 판독 가능 저장 매체 및 전자 기기
US16/486,896 US11109222B2 (en) 2017-03-15 2018-02-14 Information processing method and device, computer-readable storage medium and electronic device
JP2019545971A JP7196086B2 (ja) 2017-03-15 2018-02-14 情報処理方法、装置、コンピュータ読み取り可能な記憶媒体および電子機器
EP18767922.0A EP3598813B1 (en) 2017-03-15 2018-02-14 Information processing method, apparatus, computer readable storage medium and electronic device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710153931.9A CN108632844B (zh) 2017-03-15 2017-03-15 信息处理方法、装置及电子设备
CN201710153931.9 2017-03-15

Publications (1)

Publication Number Publication Date
WO2018166328A1 true WO2018166328A1 (zh) 2018-09-20

Family

ID=63522770

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/076820 WO2018166328A1 (zh) 2017-03-15 2018-02-14 信息处理方法、装置、计算机可读存储介质及电子设备

Country Status (6)

Country Link
US (1) US11109222B2 (zh)
EP (1) EP3598813B1 (zh)
JP (1) JP7196086B2 (zh)
KR (1) KR102262146B1 (zh)
CN (1) CN108632844B (zh)
WO (1) WO2018166328A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113079553A (zh) * 2020-01-06 2021-07-06 大唐移动通信设备有限公司 信息传输方法及装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018174771A1 (en) * 2017-03-20 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for transferring management of wireless devices between core network nodes of a wireless communication network
CN110149727B (zh) * 2018-02-12 2023-03-14 维沃移动通信有限公司 连接控制方法和设备
CN111586892B (zh) * 2019-02-19 2022-04-12 华为技术有限公司 一种传输方法及装置
CN114762396B (zh) * 2019-11-29 2025-04-25 瑞典爱立信有限公司 用于事件报告的方法和装置
TWI749859B (zh) * 2020-11-10 2021-12-11 緯創資通股份有限公司 網路實體通訊方法及其相關無線通訊系統

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101626564A (zh) * 2008-07-07 2010-01-13 华为技术有限公司 上下文同步方法、装置及移动管理网元
CN104185278A (zh) * 2013-05-20 2014-12-03 上海贝尔股份有限公司 一种用于寻呼优化的方法
CN105900504A (zh) * 2014-01-13 2016-08-24 Lg电子株式会社 下行链路数据传输方法和位置更新过程执行方法
US20160286385A1 (en) * 2015-03-25 2016-09-29 Lg Electronics Inc. Method and apparatus for monitoring user equipment reachability in wireless communication system

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7706331B2 (en) * 2003-11-11 2010-04-27 Sky Teletech Co., Ltd. Method for performing a handover from a WCDMA system to a CDMA system in a multi-mode mobile communication terminal
US8229440B2 (en) * 2008-07-14 2012-07-24 Qualcomm Incorporated Systems, methods and apparatus to facilitate identification and acquisition of access points
CN101790148B (zh) * 2009-01-22 2012-02-22 华为技术有限公司 注册备份数据处理方法、装置及系统
CN102868986A (zh) * 2012-09-20 2013-01-09 中兴通讯股份有限公司 一种号码关联的实现方法及系统
JP6048573B2 (ja) * 2013-03-27 2016-12-21 日本電気株式会社 情報処理システム
CN107276811B (zh) * 2013-08-07 2021-02-09 华为技术有限公司 一种实现终端被叫业务恢复的方法、相关装置及系统
KR102065489B1 (ko) * 2013-08-20 2020-01-13 삼성전자주식회사 이동통신 시스템에서 핸드오버 수행 방법 및 장치
WO2015158378A1 (en) * 2014-04-16 2015-10-22 Telefonaktiebolaget L M Ericsson (Publ) Methods and nodes for managing subscription-related information of users in an ip multimedia subsystem as well as a corresponding system and computer program
JPWO2016174903A1 (ja) * 2015-04-30 2018-02-22 ソニー・オリンパスメディカルソリューションズ株式会社 信号処理装置及び医療用観察システム
WO2017001640A1 (en) * 2015-06-30 2017-01-05 Nec Europe Ltd. Communication system
CN107040398B (zh) * 2016-02-04 2020-03-27 中兴通讯股份有限公司 一种数据传输方法、装置及系统
US20200178048A1 (en) * 2016-10-06 2020-06-04 Lg Electronics Inc. V2x communication support method in wireless communication system
TWI613926B (zh) * 2016-11-09 2018-02-01 財團法人工業技術研究院 小型基地台及其應用的省電方法
WO2018111030A1 (ko) * 2016-12-15 2018-06-21 엘지전자(주) 무선 통신 시스템에서 핸드오버 수행 방법 및 이를 위한 장치
EP3343303B1 (de) * 2016-12-29 2019-06-26 Siemens Aktiengesellschaft Funk-kommunikationssystem für ein industrielles automatisierungssystem, verfahren zu dessen betrieb
US10728952B2 (en) 2017-01-09 2020-07-28 Huawei Technologies Co., Ltd. System and methods for session management
CN109155949B (zh) * 2017-01-09 2021-06-11 Lg 电子株式会社 无线通信中在网络之间的互通方法及其装置
US10375665B2 (en) * 2017-02-06 2019-08-06 Huawei Technologies Co., Ltd. Method and apparatus for supporting access control and mobility management
EP3593576B1 (en) * 2017-03-09 2021-07-21 Telefonaktiebolaget LM Ericsson (publ) Optimized handling of a ue in mico mode with entire plmn as registration area
US20180270896A1 (en) * 2017-03-20 2018-09-20 Qualcomm Incorporated Enhanced session and mobility management interaction for mobile initiated connection only mode user equipments
KR102265719B1 (ko) * 2017-03-24 2021-06-16 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) Rrc 비활성 상태에 대한 주기적 타이머 동기화 로직

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101626564A (zh) * 2008-07-07 2010-01-13 华为技术有限公司 上下文同步方法、装置及移动管理网元
CN104185278A (zh) * 2013-05-20 2014-12-03 上海贝尔股份有限公司 一种用于寻呼优化的方法
CN105900504A (zh) * 2014-01-13 2016-08-24 Lg电子株式会社 下行链路数据传输方法和位置更新过程执行方法
US20160286385A1 (en) * 2015-03-25 2016-09-29 Lg Electronics Inc. Method and apparatus for monitoring user equipment reachability in wireless communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Technical Specification Group Services and System Aspects; System Architecture for the 5G System; Stage 2 (Release 15", 3GPP TS 23.501 V0.3.0, 28 February 2017 (2017-02-28), XP055529326 *
See also references of EP3598813A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113079553A (zh) * 2020-01-06 2021-07-06 大唐移动通信设备有限公司 信息传输方法及装置
EP4090080A4 (en) * 2020-01-06 2023-06-07 Datang Mobile Communications Equipment Co., Ltd. INFORMATION TRANSMISSION METHOD AND DEVICE

Also Published As

Publication number Publication date
EP3598813A1 (en) 2020-01-22
CN108632844B (zh) 2019-09-17
EP3598813B1 (en) 2021-03-31
CN108632844A (zh) 2018-10-09
US20200236534A1 (en) 2020-07-23
US11109222B2 (en) 2021-08-31
KR20190118647A (ko) 2019-10-18
KR102262146B1 (ko) 2021-06-07
EP3598813A4 (en) 2020-02-19
JP7196086B2 (ja) 2022-12-26
JP2020508610A (ja) 2020-03-19

Similar Documents

Publication Publication Date Title
WO2018166328A1 (zh) 信息处理方法、装置、计算机可读存储介质及电子设备
CN107770815B (zh) 一种基于位置的mec方法及设备
EP3577952B1 (en) Method and system for selection of an access and mobility management function in an access network environment
US11930423B2 (en) Communication method and communications apparatus
CN110557777A (zh) 网络连接的控制方法、终端及存储介质
CN110856229B (zh) 一种网络切换方法、装置及通信系统
CN107743307A (zh) 一种基于位置的mec的处理方法及设备
CN105072706A (zh) 基于双卡终端的业务处理方法及系统
JP7263254B2 (ja) 情報処理方法および装置
US11612006B2 (en) Routing method and device
US10511956B2 (en) Device association method and related device
CN103428848A (zh) 终端注册方法和终端设备
CN110519712B (zh) 信息处理方法及装置、网元及存储介质
CN115209492B (zh) 通信处理方法、装置及相关设备
WO2019010633A1 (zh) 一种连接建立的方法及装置
CN107948998B (zh) 网络接入结果的检测方法及装置、计算机存储介质
CN107949008B (zh) Lte网络接入结果的检测方法及装置、计算机存储介质
CN107889142B (zh) Lte网络接入结果的检测方法及装置、计算机存储介质
CN115967700A (zh) 域名系统dns查询方法、装置及网络侧设备
CN116744346A (zh) 网络故障的处理方法、终端、接入网设备及核心网设备
CN117319993A (zh) 信息传输方法、装置及电子设备
WO2025055800A1 (zh) 网络注册处理方法、装置、系统及通信设备
CN117500085A (zh) 信息发送方法、信息接收方法、装置及相关设备
CN115776713A (zh) 网络接入方法、终端及网络侧设备
CN116915389A (zh) 一种加密协商方法及相关设备

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18767922

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2019545971

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20197028138

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2018767922

Country of ref document: EP

Effective date: 20191015

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载