WO2003007630A2 - Procede d'etablissement conditionnel d'une communication vocale par l'intermediaire d'un reseau de communication et reseau de communication correspondant - Google Patents

Procede d'etablissement conditionnel d'une communication vocale par l'intermediaire d'un reseau de communication et reseau de communication correspondant Download PDF

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Publication number
WO2003007630A2
WO2003007630A2 PCT/DE2002/002150 DE0202150W WO03007630A2 WO 2003007630 A2 WO2003007630 A2 WO 2003007630A2 DE 0202150 W DE0202150 W DE 0202150W WO 03007630 A2 WO03007630 A2 WO 03007630A2
Authority
WO
WIPO (PCT)
Prior art keywords
subscriber station
called
communication network
condition
connection
Prior art date
Application number
PCT/DE2002/002150
Other languages
German (de)
English (en)
Other versions
WO2003007630A3 (fr
Inventor
Matthias HÖHNE
Martin Pfneisl
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 WO2003007630A2 publication Critical patent/WO2003007630A2/fr
Publication of WO2003007630A3 publication Critical patent/WO2003007630A3/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/20—Aspects of automatic or semi-automatic exchanges related to features of supplementary services
    • H04M2203/2005—Temporarily overriding a service configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
    • H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
    • H04M3/533—Voice mail systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold

Definitions

  • the invention relates to a method for the conditional structure ei ⁇ ner voice connection over a communication network, wherein said establishing a voice connection is released to a called subscriber station by a calling subscriber station, and a corresponding communication network.
  • a particularly well-known and widely used service - which is activated, for example, in situations in which a subscriber to be called does not want to be disturbed - is the so-called voice mailbox service, which is implemented by an answering machine in a communication network.
  • This service gives a calling subscriber station or a calling subscriber whose connection request to a called subscriber station or a called subscriber is rejected, the possibility of leaving a voice message in a storage device which the called subscriber station or the called subscriber can listen to it later.
  • the invention is therefore based on the object, a method for conditionally setting up a voice connection via a communica ⁇ cation network and specify a corresponding communication network, which enable that is disturbed to calling parti ⁇ mer in certain situations substantially only in urgent cases.
  • the establishment of a voice connection to a called subscriber station is triggered by a calling subscriber station, a condition of the connection establishment is checked in a switching unit of the communication network, an input at the calling subscriber station being required for checking, and a voice connection when the condition is met to the called subscriber station.
  • the called subscriber By querying a condition before the final establishment of a voice connection or before the signaling of an incoming call to the called subscriber station, on the one hand, the called subscriber is prevented from being disturbed by each call to his telephone number, and on the other hand, it enables the called subscriber to be urgent Cases or in the case of calls from certain people even when he actually does not want to be disturbed and has, for example, set up a diversion of all calls to a voice mailbox.
  • the input that is required for checking at the calling subscriber station is a further input that - in addition to the input of the P ⁇ f number for triggering the connection establishment - is additionally required.
  • a development of the invention provides that for checking the condition of the calling subscriber station, an identifier is entered, the identifier input is compared with a in the switching device or the associated device stored identifier, and the Bedin is ⁇ supply satisfied when the entered and the stored identifier match.
  • This further development is based on the idea of assigning a subscriber a second identifier in addition to his telephone number. Unlike the phone number, this identifier is not necessarily required to establish a connection to this subscriber. This identifier is only queried if the "Conditional connection establishment" feature described above is activated.
  • an announcement containing the identifier is transmitted to the calling subscriber station before the identifier is entered at the calling subscriber station.
  • This enables, for example, an announcement to be made after a connection has been set up by a calling subscriber station: "The called subscriber currently only wants to be disturbed in urgent cases. If you want to disturb the called subscriber now, press 1 (ID). To go to an electronic voice mailbox, press 2. " This leaves it up to the calling subscriber to decide whether he wants a voice connection and thus a disruption to the called subscriber despite the particular situation in which the called subscriber is.
  • the device of the related configuration of a speech ⁇ described connection from the subscriber station to be called by ⁇ can be guided, for example by an appropriate input at the keyboard to the calling subscriber station.
  • a communication network is also specified, which is set up in particular to carry out the method according to the invention or one of its developments.
  • FIG. 1 block diagram of a mobile radio network
  • Figure 2 message flow diagram of a method for the conditional establishment of a voice connection.
  • a cellular mobile radio network is shown as an example of the communication network, which consists of a multiplicity of mobile switching centers MSC, which are networked with one another or enable access to a fixed network PSTN. Furthermore, these mobile switching centers MSC are each connected to at least one base station controller BSC, which can also be formed by a data processing system. Each base station controller BSC is in turn connected to at least one base station BS.
  • a base station BS is a radio station which can establish a radio connection to other radio stations, so-called mobile stations G_MS, R_MS, via a radio interface.
  • Information or data can be transmitted between the mobile stations G_MS, R_MS and the base station BS assigned to these mobile stations G_MS, R_MS by means of radio signals. The transmission of the data can be carried out according to methods known per se for data transmission within predetermined frequency channels. le, which can also be described by the corresponding carrier frequency.
  • the range of the radio signals of a base station essentially defines a radio cell FZ.
  • the totality of all radio ⁇ cells of a mobile network thus determines the Abdeckungsbe ⁇ range of the mobile network.
  • a processor device PE together with a memory device SPE can be integrated in a base station controller BSC, a mobile switching center MSC (shown in the figure) or another central device of the mobile radio network, which is set up in terms of program technology to carry out the method according to the invention or its further developments is.
  • a connection is established from a calling mobile station R_MS to a called mobile station G_MS by means of signaling methods known per se by means of the mobile radio network and then data is transmitted by means of known transmission methods.
  • Mobile station G_MS is described via a switching device R_MSC of the calling mobile station R_MS and a switching device G_MSC of the called mobile station G_MS, the establishment of the conditional connection being set up in the switching device G_MSC of the called mobile station G_MS.
  • the called and the calling mobile station are located in different radio cells, which in turn are assigned to different switching devices (mobile switching centers).
  • the feature "Conditional connection ⁇ building" is not activated.
  • all calls destined for the called mobile station G_MS are forwarded to the voice mailbox or to the called mobile station G_MS.
  • a corresponding message is generated at a mobile station G_MS to be called and activated to the switching device G_MSC of the mobile station to be called in order to activate the "conditional connection establishment" feature.
  • the generation of the message in the mobile station G_MS to be called can be triggered either by a corresponding subscriber input using the keyboard or automatically by selecting a specific user profile which describes certain settings of the mobile station G_MS to be called.
  • a connection setup is triggered in step 5. It is recognized in the switching facility G_MSC of the called mobile station G_MS that the performance feature "conditional connection establishment" is activated for the called mobile station G_MS. Therefore, the desired voice connection is not initially established, but instead the following announcement is sent to the calling mobile station R_MS in step 6: "The subscriber you want only wants to be disturbed in urgent cases. Select 1, if you still want to be connected, select 2 to be connected to the subscriber's voice mailbox. " would now be at the at the calling mobile station R_MS "2" is ⁇ , no voice connection to the called mobile ⁇ would be built station G_MS; instead, a connection is established or a call is diverted to the voice mailbox or
  • connection establishment is terminated. If, on the other hand, "1" is entered in step 7 on the calling mobile station R_MS, a connection is established in step 8 to the called mobile station G_MS. For this purpose, a ringing tone is output at the called mobile station G_MS, for example, which prompts the subscriber of the called mobile station G_MS to accept the call.
  • the acceptance of the call in step 9 leads to state 10, in which after the complete establishment of the voice connection there is a voice connection between the calling mobile station R_MS and the called mobile station G_MS.
  • step 15 in order to deactivate the “conditional connection establishment” feature, a corresponding message is again generated at the mobile station G_MS to be called and transmitted to the switching device G_MSC of the mobile station to be called. Appropriate processing of this message in the switching facility G_MSC of the mobile station to be called leads to state 16, in which the “conditional connection establishment” feature is deactivated again.
  • Another embodiment of the invention provides instead of steps 6 and 7 described above that the following announcement is transmitted to the calling mobile station R_MS: "If you want to be connected to the subscriber X you want, enter the subscriber's connection ID X a. " Now at the calling mobile station If an identifier is entered for R_MS, in particular in the form of a secret number, it is transmitted to the switching device G_MSC of the mobile station to be called and compared there with an identifier stored for subscriber X (user of the called mobile station G_MS). If the entered and stored identifier match, a connection is set up to the called mobile station G_MS; otherwise a connection is established or a call is diverted to the voice mailbox or the connection is terminated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Après le déclenchement de l'établissement d'une communication vocale avec une station d'abonné appelée par une station d'abonné appelant, un contrôle d'une condition d'établissement de la liaison est effectué dans une unité de commutation du réseau de communication. Une introduction de données auprès de la station d'abonné appelant est nécessaire pour effectuer ce contrôle. Si la condition est satisfaite, une communication vocale est établie avec la station d'abonné à appeler.
PCT/DE2002/002150 2001-07-09 2002-06-12 Procede d'etablissement conditionnel d'une communication vocale par l'intermediaire d'un reseau de communication et reseau de communication correspondant WO2003007630A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10133288 2001-07-09
DE10133288.2 2001-07-09

Publications (2)

Publication Number Publication Date
WO2003007630A2 true WO2003007630A2 (fr) 2003-01-23
WO2003007630A3 WO2003007630A3 (fr) 2003-05-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/002150 WO2003007630A2 (fr) 2001-07-09 2002-06-12 Procede d'etablissement conditionnel d'une communication vocale par l'intermediaire d'un reseau de communication et reseau de communication correspondant

Country Status (1)

Country Link
WO (1) WO2003007630A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1521441A1 (fr) * 2003-09-30 2005-04-06 AT&T Corp. Annulation de blocage d'appels
WO2006114480A1 (fr) * 2005-04-28 2006-11-02 Nokia Corporation Systeme et procede de gestion d'appels pour appels ciblants

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007838A1 (fr) * 1989-11-21 1991-05-30 Fuller Research And Development Company Systeme de commande de telephone a acces a distance
WO1997049217A1 (fr) * 1996-06-19 1997-12-24 Bellsouth Corporation Procede et systeme pour la restriction d'acces de communications
US5999611A (en) * 1996-11-19 1999-12-07 Stentor Resource Centre Inc. Subscriber interface for accessing and operating personal communication services

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991007838A1 (fr) * 1989-11-21 1991-05-30 Fuller Research And Development Company Systeme de commande de telephone a acces a distance
WO1997049217A1 (fr) * 1996-06-19 1997-12-24 Bellsouth Corporation Procede et systeme pour la restriction d'acces de communications
US5999611A (en) * 1996-11-19 1999-12-07 Stentor Resource Centre Inc. Subscriber interface for accessing and operating personal communication services

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1521441A1 (fr) * 2003-09-30 2005-04-06 AT&T Corp. Annulation de blocage d'appels
WO2006114480A1 (fr) * 2005-04-28 2006-11-02 Nokia Corporation Systeme et procede de gestion d'appels pour appels ciblants

Also Published As

Publication number Publication date
WO2003007630A3 (fr) 2003-05-30

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