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WO2002037880A1 - Systeme et procede de commande a distance - Google Patents

Systeme et procede de commande a distance Download PDF

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Publication number
WO2002037880A1
WO2002037880A1 PCT/KR2001/001138 KR0101138W WO0237880A1 WO 2002037880 A1 WO2002037880 A1 WO 2002037880A1 KR 0101138 W KR0101138 W KR 0101138W WO 0237880 A1 WO0237880 A1 WO 0237880A1
Authority
WO
WIPO (PCT)
Prior art keywords
operator
equipment
message
remote control
information
Prior art date
Application number
PCT/KR2001/001138
Other languages
English (en)
Inventor
Chang Hee Cho
Jun Ho Lee
Original Assignee
Onionsoftware Inc.
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 Onionsoftware Inc. filed Critical Onionsoftware Inc.
Priority to AU2001269557A priority Critical patent/AU2001269557A1/en
Publication of WO2002037880A1 publication Critical patent/WO2002037880A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2294—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by remote test
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
    • H04L41/026—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using e-messaging for transporting management information, e.g. email, instant messaging or chat
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/328—Computer systems status display
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C2201/00—Transmission systems of control signals via wireless link
    • G08C2201/40—Remote control systems using repeaters, converters, gateways
    • G08C2201/41—Remote control of gateways
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C2201/00—Transmission systems of control signals via wireless link
    • G08C2201/40—Remote control systems using repeaters, converters, gateways
    • G08C2201/42—Transmitting or receiving remote control signals via a network

Definitions

  • the present invention relates to remote controlling system and method, and more particularly, to remote controlling system and method for reporting the abnormal or normal state of equipment to an operator's mobile communications terminal and remotely controlling the equipment according to control commands input by the operator.
  • a present distributed system environment increases the amount of computation equipment managed by operators. Ever considering conservatively, general companies should be equipped with many different types of computation equipment such as a basic business system, a mail server, a web server, a file server, a database server, a router, a switch, and uninterrupted power supply.
  • NSM Network & System Management
  • a conventional management system is provided with a function of informing operators of the computation equipment and production equipment of occurrence of abnormality through wireless paging using pagers.
  • check and control of the abnormality of equipment using the above-described software can be performed only using an apparatus in which the software can be executed. Accordingly, it is difficult for an operator to check various types of abnormality which can occur in the equipment when the operator leaves the office or is remote from a place where the equipment is installed. Moreover, it is difficult for the operator to quickly control the abnormality and restore the equipment.
  • a remote control system which is connected to equipment so that it can communicate with the equipment and which transmits a message about a normal or abnormal state of the equipment and controls the equipment according to a control command input by the operator.
  • the remote control system includes a storage unit for storing configuration information, performance information, operator information, failure information, and various types of detailed information about the equipment; a control server for determining whether abnormality has occurred in the equipment based on the information stored in the storage unit, transmits a message about a normal or abnormal state of the equipment to an operator, receiving a control command input in response to the message by the operator, and controlling the equipment; and a wireless Internet server for receiving the control command from the operator through wireless Internet and transmitting it to the control server.
  • the wireless Internet server is connected to a mobile communications carrier so that they can communicate with each other, the mobile communications carrier transmitting the message about a normal or abnormal state of the equipment to the operator in the form of a short message.
  • the remote control system further includes a message transceiving terminal for transmitting the message about a normal or abnormal state of the equipment to the operator and transmitting the control command input by the operator to the control server, without using the Internet.
  • a remote control method for a remote control system which is connected to equipment so that it can communicate with the equipment and which transmits a message about a normal or abnormal state of the equipment and controls the equipment according to a control command input by the operator.
  • the remote control method includes storing configuration information, performance information, operator information, failure information, and various types of detailed information about the equipment; determining whether abnormality has occurred in the equipment based on the information stored in the storage unit and transmits a message about a normal or abnormal state of the equipment to an operator; and receiving a control command input in response to the message by the operator and controlling the equipment.
  • FIG. 1 is a diagram of the configuration of a remote control system according to the present invention
  • FIG. 2 is a flowchart of an embodiment of a method of controlling a remote control system according to the present invention
  • FIG. 3 is a diagram for exhibiting an example of setting a checklist and a check cycle for equipment according to the present invention
  • FIG. 4 is a diagram for exhibiting an example of setting operators to be informed of occurrence of abnormality in equipment and conditions of abnormality of the equipment according to the present invention
  • FIG. 5 is a diagram for exhibiting an example of setting equipment that registered operators can access according to the present invention
  • FIG. 6 is a diagram of an embodiment of a procedure of remotely controlling equipment in an abnormal state through an operator's mobile communications terminal according to the present invention
  • FIG. 7 is a flowchart of an embodiment of a method through which an operator remotely controls equipment through a wireless Internet server according to the present invention
  • FIG. 8 is a diagram of an embodiment of a procedure of remotely controlling equipment based on the authority of an operator through a mobile communications terminal according to the present invention.
  • FIG. 9 is a flowchart of an embodiment of a procedure of remotely controlling equipment without using a wireless Internet server according to the present invention.
  • FIG. 1 is a schematic block diagram for showing the control of an embodiment of a remote control system according to the present invention.
  • a remote control system 20 includes a storage unit 21 , a control server 22, a wireless Internet server 23, a message server 24, and an electronic mail (e-mail) server 25.
  • the remote control system 20 is connected to equipments 10, 11, 12, and 14 to be controlled, an operator 30, and a mobile communications carrier 40 such that they can communicate with each other.
  • the operator 30 communicates with the remote control system 20 using a mobile communications terminal 31 which can receive messages.
  • the remote control system 20 transmits data to and receives data from the mobile communications carrier 40 through the Internet which is a computer network connected world-wide using a Transmission Control Protocol/Internet Protocol (TCP/IP).
  • TCP/IP Transmission Control Protocol/Internet Protocol
  • the control server 22 transmits data to and receives data from each of the equipments 10, 11 , 12, and 14 through a communications network such as a local area network (LAN) or a wide area network (WAN).
  • the storage unit 21 stores configuration information, performance information, operator information, failure information, event information, use environment information, and operating state information about the equipments 10, 11 , 12, and 14 to be controlled. For example, as shown in FIGS.
  • the storage unit 21 stores a check list and check cycle for each of the equipments 10, 11 , 12, and 14, conditions of abnormality for ' check items, a cycle of provision of an equipment abnormality message reporting occurrence of abnormality in equipment, and information about an operator to be informed of occurrence of abnormality in each of the equipments 10, 11 , 12, and 14.
  • the storage unit 21 additionally stores information about each of the equipments 10, 11, 12, and 14 which can be accessed by the particular operator 30.
  • the control server 22 checks the equipments 10, 11, 12, and 14 to find out whether they operate normally or abnormally based on various types of information stored in the storage unit 21 and provides a message to the operator 30 according to the result of the check.
  • the wireless Internet server 23 receives a control command provided from the operator 30 according to the abnormality or normality of each of the equipments 10, 11 , 12, and 14 through the wireless Internet and transmits the control command to the control server 22.
  • the wireless Internet server 23 is connected to the mobile communications carrier 40 such that it can communicate with control server 22.
  • the mobile communications carrier 40 transmits a message about the abnormality or normality of each of the equipments 10, 11 , 12, and 14 to the mobile communications terminal 31 of the operator 30 in the form of a short message.
  • the message may be a visual message (form example, a character message or a symbol message) or an acoustic message (for example, a voice message, a music message, or an alarm).
  • the control server 22 controls the equipments 10, 11 , 12, and 14 in response to a control command transmitted through the wireless Internet server 23.
  • the wireless Internet server 23 processes a business logic for communication with the control server 22.
  • the remote control system 20 further includes a message transceiving terminal 26 used for communication with the mobile communications carrier 40 when the communication between the remote control system 20 and the Internet is impossible.
  • the message transceiving terminal 26 transmits a message about the abnormality or normality of each of the equipments 10, 11 , 12, and 14 directly to mobile communications carrier 40 and transmits a control command, which is input by the operator 30 based on the message provided to the operator 30, to the control server 22.
  • communication between the operator 30 and the wireless Internet server 23 and communication between the operator 30 and the message transceiving terminal 26 is performed through an air interface.
  • the remote control system 20 may further include the e-mail server 25 connected to the control server 22.
  • the e-mail server 25 is provided for transmitting a message about the abnormality or normality of each of the equipments 10, 11 , 12, and 14 to the operator 30 by e-mail and checking whether the operator 30 has received the message.
  • the remote control system 20 is connected to a server computer 10, a network equipment 11, a security equipment 12, and a power equipment 14 such that the control server 22 can communicate with them.
  • the agent 15 may be a Simple Network Management Protocol (SNMP) agent or a particular control server agent performing an agent function corresponding to the control server 22 of the remote control system 20.
  • SNMP Simple Network Management Protocol
  • the agent 15 provides performance information and the abnormality or normality of each of the equipments 10, 11 , 12, and 14 to the control server 22, executes a control command received from the control server 22, and reports the result of the execution to the control server 22.
  • the control server 22 checks the managing state (for example, the managing system and operating state) of the equipments 10, 11, 12, and 14 and the managing conditions (for example, the rate of used central processing unit (CPU), usable space in a memory, and the operating state of a router and a switch).
  • the control server 22 limits the operator 30 previously set and equipment which can be accessed by the set operator 30, and controls each of the equipments 10, 11 , 12, and 14 according to a control command input by the operator 30. For example, when abnormality occurs in the router, the control server 22 informs the operator 30 of the occurrence of abnormality and controls the router according to a control command input by the operator 30.
  • the control server 22 informs the operator 30 of the occurrence of abnormality, performs operation such as data backup and system backup, and shuts down the system to control the equipment having abnormality.
  • the control server 22 may be designed to automatically take predetermined countermeasure against the accident before informing the operator 30.
  • step S21 configuration information, performance information, operator information, failure information, and event information about each of the equipments 10, 11 , 12, and 14 is stored in the storage unit 21.
  • the operator 30 selects and stores the equipments 10, 11, 12, and 14 to be checked, a check cycle and operators for each of the equipments 10, 11 , 12, and 14, and an equipment which can be accessed by each particular operator in the storage unit 21.
  • the control server 22 checks the equipments 10, 11 , 12, and 14 based on the information stored in the storage unit 21 in step S22.
  • the control server 22 determines whether abnormality has occurred in each of the equipments 10, 11 , 12, and 14 in step S23. If it is determined that abnormality has occurred in each of the equipments 10, 11 , 12, and 14 in step S23, the control server 22 requests the mobile communications carrier 40 to transmit an abnormality message about the equipment having abnormality and the abnormal state of the equipment to the operator 30 in step S24.
  • the abnormality message the transmission of which is requested by the control server 22 is transmitted to the mobile communications terminal 31 of the operator 30 through the mobile communications carrier 40.
  • the control server 22 may transmit the message directly to the mobile communications terminal 31 of the operator 30 through the message transceiving terminal 26 without using the Internet.
  • the control server 22 After requesting the mobile communications carrier 40 to transmit the abnormality message in step S24, the control server 22 stores the abnormality message in the storage unit 21 in step S25 to compose an abnormality history report based on the frequency of occurrence of abnormality and the state of the abnormality in each of the equipments 10, 11 , 12, and 14. Accordingly, the operator 30 can easily understand when each of the equipments 10, 11, 12, and 14 needs to be replaced and repaired and what type of abnormality frequently occurs in equipment having particular specifications based on the abnormality history report.
  • the control server 22 determines whether the abnormality message is received by the mobile communications terminal 31 of the operator 30 in step S26. If it is determined that the abnormality message is received by the mobile communications terminal 31 of the operator 30, the control server 22 checks the corresponding equipment 10, 11 , 12, or 14 to determine whether the abnormality has been solved within a predetermined period of time (for example, when a message reporting that the rate of used CPU is 90% or greater, it is determined whether the rate of used CPU has been lowered below the reported rate within the predetermined period of time) in step S27. If it is determined that the abnormality has been solved, the control server 22 determines whether to terminate the check of the equipments 10, 11, 12, and 14 in step S28. If termination of the check is determined, the check of the equipments 10, 11 , 12, and 14 ends. If continuation of the check is determined, the procedure goes back to step S22.
  • a predetermined period of time for example, when a message reporting that the rate of used CPU is 90% or greater, it is determined whether the rate of used CPU has been lowered below the reported rate
  • the control server 22 If it is determined that the abnormality message is not received by the mobile communications terminal 31 of the operator 30 in step S26, or if it is determined that the abnormality has not been solved within the predetermined period of time in step S27, the control server 22 requests the mobile communications carrier 40 to transmit the abnormality message to other predetermined second and third operators in step S29. Thereafter, the control server 22 determines whether the abnormality message has been received by the operators in step S26.
  • step S72 operator login for authenticating the accessing operator 30 is performed in step S72.
  • Operator login is usually performed by inputting an operator ID and password.
  • a multi-password system is used to prevent external intruders from accessing to the control server 22. If the operator login is completed, the control server 22 determines whether abnormality has occurred in each of the equipments 10, 11 , 12, and 14 based on the check items for the equipments 10, 11 , 12, and 14, which are stored in the storage unit 21 , in step S73.
  • step S73 If it is determined that abnormality has occurred in an equipment 10, 11 , 12, or 14 in step S73, description of an abnormal equipment, description of the abnormality, and a control command menu are sequentially provided, as shown in (a) through (c) of FIG. 6, in step S74. Then, the operator 30 selects a control command from the control command menu for the corresponding equipment in step S77. In contrast, it is determined that abnormality has not occurred in an equipment 10, 11 , 12, or 14 in step S73, a controllable equipment menu displaying the names of equipments to which the operator 30 is authorized to access and a control command menu are provided, as shown in FIG. 8, in step S75. The operator 30 selects equipment to be monitored from the controllable equipment menu and monitors a current state of the selected equipment in step S76. After monitoring the current state of the equipment, the operator 30 selects a control command for the equipment in step S77.
  • the control server 22 identifies whether the control command selected by the operator 30 requires a synchronous process which is performed in real time within a short time or an asynchronous process which is performed according to a long term schedule in step S78. If it is identified that the selected control command requires the synchronous process, the control server 22 transmits the result of processing the corresponding equipment 10, 11, 12, or 14 to the operator 30 in real time in step S79. If it is identified that the selected control command requires the asynchronous process, the control server 22 processes the selected control command according to a predetermined schedule and transmits a short message reporting the completion of the process to the operator 30 in step S80 and terminates the remote control in step 82.
  • FIGS. 6 and 8 show that various control commands are provided to the operator 30 so that the operator 30 can select one of them.
  • equipment may be controlled by a predetermined character or symbol (for example, * for stopping router according to abnormality in the router or # for restarting router according to abnormality in the router) which is directly input by the operator 30.
  • FIG. 9 shows a procedure of remotely controlling equipment according to a control command provided from an operator's mobile communications terminal without using a wireless Internet server according to the present invention.
  • the operator 30 provides a control command to the message transceiving terminal 26 through the mobile communications terminal 31, and the control command is transmitted to the control server 22 through the message server 24 in step S91. Once the control command is received from the operator 30, the control server 22 identifies whether the telephone number of the mobile communications terminal 31 of the operator 30 is registered one in step S92.
  • step S93 If it is identified that the telephone number of the mobile communications terminal 31 of the operator 30 is registered one, operator authentication is performed to determine whether the operator 30 is an authorized one in step S93. Since the authorized operator has unique ID and password, the operator 30 is authenticated through input of his/her ID and password. Here, a multi-password system can be used to prevent external intrusion. If the operator 30 is identified as an authorized one in step S94, it is determined whether the control command provided by the operator 30 is appropriate in step S95. If it is determined that the control command is appropriate, the control server 22 controls the relevant equipment 10, 11 , 12, or 14 according to the control command in step S96. Thereafter, the control server 22 transmits the result of controlling the equipment 10, 11 , 12, or 14 to the mobile communications terminal 31 of the operator 30 through the message transceiving terminal 26 in step S97.
  • the operator 30 can provide a control command in various forms such as character messages and voice messages.
  • Voice messages or character messages provided by the operator 30 are control commands which are previously agreed between the operator 30 and the equipments 10, 11 , 12, and 14 so that the equipments 10, 11, 12, and 14 can be controlled according to the control commands corresponding to a normal or abnormal state of the quipmentslO, 1 1 , 12, and 14.
  • FIG. 1 In FIG. 1
  • step S92 if it is identified that the telephone number of the mobile communications terminal 31 of the operator 30 is not registered one in step S92, if it is determined that the ID and password input by the operator 30 for operator authentication are not correct in step S94, or if it is determined that the control command provided from the operator 30 is not appropriate in step S95, an error message corresponding to each case is transmitted to the mobile communications terminal 31 in step S98, and the remote control ends.
  • remote control system and method according to the present invention quickly informs an operator of occurrence of abnormality in equipment and allows the operator to easily control the abnormal equipment by inputting a control command corresponding to the abnormality in a place remote from the equipment.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un système de commande à distance connecté à un équipement et pouvant communiquer avec celui-ci, ledit système de commande à distance permettant de transmettre un message relatif l'état normal ou anormal dudit équipement et commandant cet équipement en fonction de l'entrée d'un ordre de commande par un opérateur; et un procédé de commande à distance. Le système de commande à distance comprend une unité de stockage destinée à stocker des informations de configuration, de performance, d'opérateur, de panne, et différents types d'informations détaillées relatives à l'équipement; un serveur de commande, qui permet de déterminer si l'état anormal est apparu dans l'équipement sur la base des informations stockées dans l'unité de stockage, transmet un message relatif à l'état normal ou anormal de l'équipement à un opérateur, reçoit une entrée d'ordre de commande en réponse au message émis par l'opérateur, et commande l'équipement; un serveur Internet sans fil servant à recevoir un ordre de commande de l'opérateur par l'intermédiaire de l'Internet sans fil, et à le transmettre au serveur de commande. En conséquence, l'apparition d'une anomalie dans l'équipement peut être transmise en temps réel, et l'opérateur peut commander ledit équipement même à un endroit distant de cet équipement.
PCT/KR2001/001138 2000-10-23 2001-07-04 Systeme et procede de commande a distance WO2002037880A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001269557A AU2001269557A1 (en) 2000-10-23 2001-07-04 Remote controlling system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2000/0062387 2000-10-23
KR20000062387 2000-10-23

Publications (1)

Publication Number Publication Date
WO2002037880A1 true WO2002037880A1 (fr) 2002-05-10

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PCT/KR2001/001138 WO2002037880A1 (fr) 2000-10-23 2001-07-04 Systeme et procede de commande a distance

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KR (1) KR100419361B1 (fr)
AU (1) AU2001269557A1 (fr)
WO (1) WO2002037880A1 (fr)

Cited By (5)

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WO2004036829A1 (fr) * 2002-10-18 2004-04-29 Huawei Technologies Co., Ltd. Systeme et procede de traitement de messages
US6847906B2 (en) 2001-12-07 2005-01-25 Global Nuclear Fuel-Japan Co., Ltd. Inspection system for and method of confirming soundness of transported object
EP1562119A1 (fr) * 2004-02-03 2005-08-10 Alcatel Méthode pour fournir un service de reparation
FR2870663A1 (fr) * 2004-05-24 2005-11-25 Alcatel Sa Transmission d'informations de gestion, apres selection et compression eventuelle, au sein d'un reseau de communication radio
WO2009089710A1 (fr) * 2007-12-20 2009-07-23 Huawei Technologies Co., Ltd. Procédé et appareil de configuration de port

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KR20030015925A (ko) * 2001-08-18 2003-02-26 이종구 무선 인터넷을 이용한 원격지 관리대상장치의 상태감시/제어 시스템 및 방법
KR100425252B1 (ko) * 2001-09-27 2004-03-30 모빌토크(주) 이동통신 단말기를 이용한 원격제어시스템
KR20040044576A (ko) * 2002-11-21 2004-05-31 (주)맥컴정보기술 Ｐｄａ를 이용한 티씨피/아이피 연계형 서버 관리 시스템
KR101697089B1 (ko) * 2014-10-22 2017-01-18 (주)에이텍티앤 교통단말기의 전원제어기능이 구비된 lte무선라우터장치
KR102232996B1 (ko) * 2015-05-04 2021-04-01 주식회사 예스솔루션즈 어플리케이션 연동을 통한 장비 모니터링 장치
KR102498623B1 (ko) * 2022-09-05 2023-02-10 주식회사 에코시스텍 장애 상황에서도 원격제어가 가능한 전력설비 제어시스템

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6847906B2 (en) 2001-12-07 2005-01-25 Global Nuclear Fuel-Japan Co., Ltd. Inspection system for and method of confirming soundness of transported object
WO2004036829A1 (fr) * 2002-10-18 2004-04-29 Huawei Technologies Co., Ltd. Systeme et procede de traitement de messages
EP1562119A1 (fr) * 2004-02-03 2005-08-10 Alcatel Méthode pour fournir un service de reparation
FR2870663A1 (fr) * 2004-05-24 2005-11-25 Alcatel Sa Transmission d'informations de gestion, apres selection et compression eventuelle, au sein d'un reseau de communication radio
WO2005119967A1 (fr) * 2004-05-24 2005-12-15 Alcatel Transmission d'informations de gestion, apres selection et compression eventuelle, au sein d'un reseau de communication radio
US8891440B2 (en) 2004-05-24 2014-11-18 Alcatel Lucent Transmission of control information after optional selection and compression within a radio communication network
WO2009089710A1 (fr) * 2007-12-20 2009-07-23 Huawei Technologies Co., Ltd. Procédé et appareil de configuration de port

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