+

WO2000056045A1 - Telephone de confort - Google Patents

Telephone de confort Download PDF

Info

Publication number
WO2000056045A1
WO2000056045A1 PCT/DE2000/000634 DE0000634W WO0056045A1 WO 2000056045 A1 WO2000056045 A1 WO 2000056045A1 DE 0000634 W DE0000634 W DE 0000634W WO 0056045 A1 WO0056045 A1 WO 0056045A1
Authority
WO
WIPO (PCT)
Prior art keywords
telephone
cordless
comfort
handset
hearing
Prior art date
Application number
PCT/DE2000/000634
Other languages
German (de)
English (en)
Inventor
Klaus Wille
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2000056045A1 publication Critical patent/WO2000056045A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/16—WPBX [Wireless Private Branch Exchange]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/72502—Cordless telephones with one base station connected to a single line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/733—Cordless telephones with a plurality of base stations connected to a plurality of lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/08—Details of telephonic subscriber devices home cordless telephone systems using the DECT standard

Definitions

  • a stationary telephone in a common form on a modern PABX (Private Access Branch Exchange) offers the user a high level at his work place thanks to numerous telephone features and their supporting user interface thanks to numerous function keys, name keys, display indicators, LEDs, audio signals, hands-free calling, etc. Level of functionality and ease of use.
  • a cordless telephone or mobile phone supports the mobility of the user, but due to the limited controls, it cannot offer the same comfort and functionality as a stationary telephone.
  • these two telephone numbers are managed by the switching center as if they were assigned to completely different subscribers.
  • a landline connection can be assigned to a single switching device, but a mobile device may have to be reachable from several switching devices because of the cellular structure of a mobile radio network if a mobile radio subscriber moves across a cell boundary in the cellularly structured network, the network consists of and mediation view differences in administration and in Signaling of mobile and landline connections. This issue is taken into account by assigning different telephone numbers for the different networks.
  • Radio cells that can be operated from this base station are mobile.
  • the connection and the telephone number of the base station count as a landline connection and not as a mobile connection.
  • the subscriber cannot be reached across cells in a larger DECT area, also called roamen in technical jargon, although both the DECT network and the fixed network of the base station may be served by the same switching center become.
  • the object of the invention is to avoid these disadvantages of existing systems and to provide a multifunctional comfort telephone and an associated communication system with mobile communication that is possible throughout the network. This object is achieved for the comfort telephone according to the features of claim 1 and for the communication system according to the features of claim 7. Further developments of the invention result from the dependent claims
  • the stationary telephone and the cordless telephone or mobile phone of a subscriber have only one common number.
  • the device of the cordless telephone only serves as a cordless handset, i.e. the stationary telephone is operated via the controls of the stationary telephone. He uses e.g. Function keys, name keys, display indicators, LEDs, call signal, hands-free calling, etc.
  • the handset can be located, for example, by determining with which base station there is a radio connection to the handset. If the handset is in the same radio cell as the basic comfort device, it can be assumed that the subscriber is in his / her office and the features of the basic comfort wants to use the device, which means that the signaling connection of his telephone number is to be switched by the switching center via the fixed network.
  • This location can also be performed by a sensor that detects whether the handset is placed on the basic comfort device or not.
  • sensors can be designed as proximity switches, pressure contacts or also as detectors, which indicate the existence of a wireless connection to the handset.
  • the cordless telephone or handset replaces the handset in the form of a loudspeaker and a microphone on the stationary telephone, the basic comfort device. Lifting and hanging up on the stationary telephone is done by lifting and hanging up the cordless telephone.
  • the cordless telephone acts as a cordless handset.
  • the subscriber wants to make mobile phone calls from his work place, he operates his cordless phone or cell phone using the controls on this cell phone.
  • Switching the function of the cordless telephone between the function as a cordless handset of the stationary telephone or as an independent cordless telephone / mobile phone can take place automatically: if the cordless telephone device is on the stationary telephone as a handset or in connection with an incoming call or an outgoing assignment is lifted from the stationary telephone, the device of the cordless telephone serves as handset. If the cordless phone is operated remotely from the stationary phone via the own controls of the cordless phone, it serves as a cordless phone or mobile phone. If the subscriber connection is free and the device of the cordless telephone is not on the stationary telephone as a cordless handset, an incoming call is made to the cordless telephone or cell phone. Exemplary embodiments of the invention are explained in more detail below with reference to figures
  • FIG. 1 shows a PABX with a variety of telephone features such.
  • B. the type Hicom 300 from the manufacturer Siemens AG required.
  • a cordless telephone switching device as shown in FIG. B. Hicom Cordless E 300 from Siemens AG required.
  • FIG. 3 shows an embodiment of the invention with the implementation of the optional use of a cordless telephone as the receiver of a stationary telephone.
  • Figure 1 shows communication terminals K1, ..., K4, which are connected to a switching device PAB1 via connecting lines KV1 to KV4.
  • the switching device PAB1 has a control ST, with which, inter alia, Signaling connections can be established. Two such compounds are shown in the form of SV1 and SV2. They are preferably used to transmit control data for display on a terminal, to establish a connection, to transmit the ring signal, to transmit keyboard commands, or to control signal lights or LEDs (light-emitting diodes).
  • the voice channels are switched by a switching network (not shown) of the switching device PAB1.
  • a digital communication terminal KE5 is also connected to the switching center PAB1 via a subscriber line module SLMD.
  • mobile parts MT1, MT2 and MT3 of a cordless communication network can also be controlled within the switching area of a switching device PAB1.
  • PAB1 any number of hard-wired devices and handsets can be connected to each other.
  • a KE6 communication terminal is shown to represent the fixed network devices.
  • the mobile parts can be connected via base stations BS1, BS2 and BS3 of a DECT area, which cover radio area cells I, II and III, respectively. Together they form a local, cellularly structured DECT network.
  • radio connections FS1, FS2 and FS3 between the base stations and the handsets. Both the respective voice and signaling information are transmitted via these radio links.
  • the base stations are connected to the switching device via special cordless connection modules SLMC1, SLMC2 and SLMC3. As indicated by the staggered representation, the module SLMC3 is located in another switching center PAB2. Furthermore, FIG. 2 shows the special nature of the construction of cordless connections.
  • a mobile part MT2 which can normally be reached in radio area I of base station BS1 on connection module SLMC1, is located in radio cell II of base station BS2 on connection module SLMC2.
  • the wireless connection modules inform each other about the location of the handsets in the local DECT area.
  • the whereabouts of the mobile parts in the respective radio cells I, II, III is preferably signaled by specifying the unique DECT identification code of a respective mobile part MT1, MT2, MT3.
  • This form of internal signaling of mobile subscribers requires a different treatment of fixed network numbers and of mobile network numbers.
  • the control of the switching system PAB1 controls the stationary telephone and the cordless telephone in call processing as a pair of connections, here designated KT, which belongs to a single subscriber. This includes the keeping of a phone number, the display of only a free / busy status, uniform authorizations of a participant, as well as charge allocation and performance features of a participant, etc.
  • the switching system PAB1 alternatively controls the hearing and speaking path of the stationary telephone, or the hearing and speaking path of the cordless telephone.
  • the basic comfort device with fixed connection BG8 or the listening and speaking path of the cordless MT8 telephone, both as a handset and as an independent mobile phone.
  • a communication system KS consists, for example, of a combination of terminals which are shown in FIGS. 2 and 3 and whose communication and signaling connections are established and established by the switching device PAB1.
  • the switching system controls both the signaling channel of the stationary telephone and the signaling channel of the cordless telephone.
  • the operator guidance is preferably signaled by display indicators, the display of LEDs, the ringing tone, etc .; Operator input using buttons on the stationary and cordless telephone, lifting the hook, etc. of the MT8 handset from the BG8 basic comfort device.
  • the signaling connection SVM8 runs via the base station BS8 and the cordless connection module SLMC5 via radio link FS8.
  • the respective voice channels for the corresponding connections are designated KVB8 and KVM8.
  • the alternative control of the cordless telephone as a cordless handset or as an independent MT8 handset is based on the following criteria:
  • the control ST of the switching system PAB1 recognizes, via the signaling channel SVB8 of the stationary telephone BG8, the actuation of operating elements of the stationary telephone as well as the presence of the cordless telephone MT8 as a receiver via corresponding means, which are designed, for example, as pressure switches, proximity switches, or in the form of the telephone input keyboard could be.
  • signals are emitted from these devices to the switching device PAB1, preferably when the change occurs and when operating elements of the stationary or mobile telephone are actuated.
  • the listening and speaking path from the switching device PAB1 is not like that of a normal telephone the same line as the signaling channel to the stationary wired BG8 telephone, but via a radio connection via the base station to the cordless telephone. Switching a speech path from / to the handset of a normal telephone is replaced by a radio connection FS8.
  • connection-accompanying signaling of the operator guidance continues to take place via the stationary telephone.
  • the operator over the signaling channel of the MT8 cordless telephone recognizes that the operating elements, buttons of the cordless telephone are actuated, the cordless telephone initiates an established connection as an independent telephone without signaling on the stationary telephone.
  • the cordless telephone MT8 is called as an independent telephone. Then the cordless telephone has the full mobility functionality, as available in the corresponding radio switching networks, such as the Hicom Cordless E 300 or in corresponding DECT systems. Further details can be found in the description of FIG. 2.
  • an active switching of use can take place by means of a subscriber procedure in such a way that the cordless telephone serves as an independent cell phone.
  • the stationary telephone is automatically put into the idle state by signaling or operator input.
  • the cordless telephone serves as an independent mobile phone MT8
  • a user procedure can be used to switch the use in such a way that the cordless telephone MT8 serves as a cordless handset for the stationary telephone BG8.

Landscapes

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

Abstract

L'invention concerne un téléphone de confort qui comporte un combiné se présentant sous la forme d'un unité mobile sans fil DECT. Toutes les caractéristiques du téléphone de confort et le clavier de ce dernier peuvent ainsi être utilisés sur le lieu de travail. Ce téléphone comprend des moyens pour détecter si le combiné est raccroché. Lorsque l'utilisateur, pour répondre à un appel entrant, décroche le téléphone sans fil raccroché en tant que combiné, et de même lorsqu'il décroche pour établir une communication, le trajet téléphonique vers le combiné sans fil est établi comme une liaison sans fil par l'unité de commutation correspondante. Lorsque le central reconnaît, par l'intermédiaire du canal de signalisation du téléphone sans fil, que les éléments fonctionnels (touches) du téléphone sans fil sont actionnés pour procéder à l'établissement de la communication, ou bien lorsque le central, dans le cas d'un appel entrant à destination du numéro d'appel commun au téléphone sans fil et au téléphone fixe, reconnaît, par l'intermédiaire du canal de signalisation du téléphone fixe, que le téléphone sans fil n'est pas raccroché en tant que combiné sur le téléphone fixe, la communication vers le téléphone sans fil utilisé comme téléphone autonome s'effectue de façon mobile et sans fil sur tout le réseau, par l'intermédiaire de stations de base également raccordées au système de commutation du réseau de communication.
PCT/DE2000/000634 1999-03-17 2000-03-01 Telephone de confort WO2000056045A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19911946 1999-03-17
DE19911946.5 1999-03-17
DE19930028.3 1999-06-30
DE19930028 1999-06-30

Publications (1)

Publication Number Publication Date
WO2000056045A1 true WO2000056045A1 (fr) 2000-09-21

Family

ID=26052417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2000/000634 WO2000056045A1 (fr) 1999-03-17 2000-03-01 Telephone de confort

Country Status (1)

Country Link
WO (1) WO2000056045A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127042A (en) * 1988-09-23 1992-06-30 Motorola, Inc. Cellular cordless telephone
EP0563864A2 (fr) * 1992-03-30 1993-10-06 Casio Computer Co., Ltd. Système de téléphonie sans fil pour communication radio même en espace extérieur
EP0661837A1 (fr) * 1993-06-17 1995-07-05 Kabushiki Kaisha Toshiba Systeme mobile de radiocommunications et appareils fixes et mobiles utilises avec ce systeme
WO1998011760A2 (fr) * 1996-09-12 1998-03-19 Telefonaktiebolaget Lm Ericsson (Publ) Terminal de telecommunications multimodes
EP0849965A1 (fr) * 1996-12-20 1998-06-24 E-Plus Mobilfunk GmbH Téléphone sans fil
WO1998027761A2 (fr) * 1996-12-18 1998-06-25 Telefonaktiebolaget Lm Ericsson Procede et dispositif permettant l'utilisation de telephone mobile dans un reseau radio de bureau

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127042A (en) * 1988-09-23 1992-06-30 Motorola, Inc. Cellular cordless telephone
EP0563864A2 (fr) * 1992-03-30 1993-10-06 Casio Computer Co., Ltd. Système de téléphonie sans fil pour communication radio même en espace extérieur
EP0661837A1 (fr) * 1993-06-17 1995-07-05 Kabushiki Kaisha Toshiba Systeme mobile de radiocommunications et appareils fixes et mobiles utilises avec ce systeme
WO1998011760A2 (fr) * 1996-09-12 1998-03-19 Telefonaktiebolaget Lm Ericsson (Publ) Terminal de telecommunications multimodes
WO1998027761A2 (fr) * 1996-12-18 1998-06-25 Telefonaktiebolaget Lm Ericsson Procede et dispositif permettant l'utilisation de telephone mobile dans un reseau radio de bureau
EP0849965A1 (fr) * 1996-12-20 1998-06-24 E-Plus Mobilfunk GmbH Téléphone sans fil

Similar Documents

Publication Publication Date Title
DE69725578T2 (de) Telefonvorrichtung
DE69430244T2 (de) Multi-netz-endgerät
DE60226142T2 (de) Verfahren und anordnung zum verbinden eines stationären telefons mit einem mobiltelefon über eine funkstrecke kurzer reichweite
EP0466736B1 (fr) Systeme de telephone sans fil avec installation de communication a postes secondaires
DE69714445T2 (de) Notrufservice für mobiltelefon innerhalb des versorgungsgebiets eines mobilfunknetzes, für das es nicht registriert ist
DE69535676T2 (de) Methode und Apparat für das Vorwählen eines Systems in einem drahtlosen Vielfachmoduskommunikationssystem
DE10359908B4 (de) Drahtloses Telefon
DE69735443T2 (de) Verfahren und einrichtung zur verwendung eines mobiltelefons in einem drahtlosen büronetz
EP0849965B1 (fr) Téléphone sans fil
DE60131681T2 (de) Mobilzweigstelle
DE69637057T2 (de) Ankommende Anrufssteuerung für drahlose Geräte
DE69428092T2 (de) Herstellung eines gespräches nach auflösung
DE3514651C2 (de) Schnurloses Telefon
DE69225213T2 (de) Schnurloses Telephonsystem
DE60132379T2 (de) Verfahren, vorrichtung und anordnung in einem telekommunikationsnetz zur kontrolle und ermöglichung von erweiterten diensten und benutzerschnittstellen in einem mobiltelefon
EP0893933B1 (fr) Procédé de contrôle d'acheminement d'appels
DE69938590T2 (de) Verfahren zur übertragung von informationen zu einem fernsprechantwortdienst
DE3877259T3 (de) Schnurloser Telefonapparat und Steuerungsverfahren dafür.
DE4344702A1 (de) Verfahren und Anordnung zum wechselweisen Betreiben eines mobilen Endgerätes über ein zellulares Mobilfunksystem und ein Schnurlossystem in einem Festnetz
DE69732280T2 (de) Verfahren zur allgegenwärtigen Dienstbereitstellung für mobile Teilnehmer durch Verwendung eines drahtlosen Übergangsschalters
DE69319035T2 (de) Architektur für drahtloses zellular Telekommunikationssystem
EP0712230A2 (fr) Système de communication
EP0544100B1 (fr) Méthode permettant l'écoute accompagnée pour téléphone sans fil
WO1996018274A1 (fr) Systeme de communication a telephones mobiles et son procede d'exploitation
DE19801769A1 (de) System und Verfahren im Zusammenhang mit der Telekommunikation

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): BR CA CN

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
122 Ep: pct application non-entry in european phase
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