EP1216570A1 - Procede pour ameliorer le champ d'accessibilite d'un abonne de reseau fixe dans un reseau de telecommunication - Google Patents

Procede pour ameliorer le champ d'accessibilite d'un abonne de reseau fixe dans un reseau de telecommunication

Info

Publication number
EP1216570A1
EP1216570A1 EP00979380A EP00979380A EP1216570A1 EP 1216570 A1 EP1216570 A1 EP 1216570A1 EP 00979380 A EP00979380 A EP 00979380A EP 00979380 A EP00979380 A EP 00979380A EP 1216570 A1 EP1216570 A1 EP 1216570A1
Authority
EP
European Patent Office
Prior art keywords
subscriber line
subscriber
network
server
calls
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP00979380A
Other languages
German (de)
English (en)
Inventor
Hermann Granzer
Ralf Holynski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 AG filed Critical Siemens AG
Publication of EP1216570A1 publication Critical patent/EP1216570A1/fr
Withdrawn legal-status Critical Current

Links

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
    • H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
    • 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
    • H04M3/42136—Administration or customisation of services
    • H04M3/42153—Administration or customisation of services by subscriber
    • H04M3/42161—Administration or customisation of services by subscriber via computer interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks

Definitions

  • the invention relates to a method for improving the accessibility of a fixed network subscriber in a telecommunications network.
  • each subscriber has a fixed subscriber connection (fixed network connection). If a subscriber is outside the range of his subscriber line, he can neither accept incoming calls via this nor use it for outgoing calls.
  • Another way of being able to be reached outside the range of a fixed network connection is to redirect the calls made to one connection to another fixed network connection in the vicinity of which the subscriber is currently located.
  • This method is generally known and is implemented, for example, as a service in ISDN (Integrated Services Digital Network).
  • ISDN Integrated Services Digital Network
  • the invention is therefore based on the object of specifying a method which improves the accessibility of a fixed network subscriber and is also easy to carry out in a user-friendly manner. This object is achieved by the method according to claim 1.
  • calls directed to a first subscriber line of a fixed network subscriber are forwarded to a server which is connected directly or via any exchange to the exchange responsible for the first subscriber line on the one hand and a data network on the other hand.
  • the current network address of the fixed network subscriber is transmitted to the server via a data connection of the data network and stored on the server together with settings of the first subscriber line.
  • the server then forwards incoming calls for the first subscriber line in accordance with the stored settings, for example to a voice memory or an announcement device or, for example, via a data connection via “Voice-over-IP” to a further subscriber line that can be reached under the network address, for example An Internet connection is thus implemented, and call forwarding, which is significantly expanded in terms of its functionality and can be configured flexibly, is implemented.
  • the network address of the fixed network subscriber can be, for example, a network address in the form of a TCP / IP address or a telephone number which is customary in a telephone network, for example B. in the form of an E.164 number of a second subscriber line.
  • the settings for the first subscriber line can be programmed in a user-friendly manner via a data terminal in such a way that incoming calls to the network address of the fixed network subscriber, i.e. to a data terminal with data network access or to one, are made for the first subscriber line any second subscriber line, are forwarded or for later retrieval, in particular in a voice memory of the telecommunications network, preferably a voice server, are stored or the calls are directed to an announcement device or announcement server which reproduces automatic announcements.
  • the fixed network subscriber of the first subscriber line is abroad, for example, he can program the settings for the first subscriber line from there via the data network in such a way that signaling or rerouting or forwarding of calls for the first subscriber line, in particular to those reachable under the network address Subscriber connection or data network connection of the fixed network subscriber takes place.
  • the fixed network subscriber can thus be reached regardless of his terminal at the subscriber line, his location and in particular the network operator of his subscriber line.
  • an access authorization is preferably required for programming the settings, which is transmitted to the server and is authenticated by the server when the settings are accessed.
  • the access authorization can be, for example, a PIN or a password.
  • the transmission of the access authorization and the settings can be encrypted.
  • the data connection takes place via the Internet.
  • the global data network Internet enables access to the settings of the first subscriber line from any data terminal that is connected to the Internet. Due to the large, almost worldwide spread of the Internet, this has the advantage that the configuration of the accessibility can be changed from almost any location via an Internet terminal.
  • a user-friendly program for programming the settings is preferably used.
  • this can be a Java program, for example. This means that no special programming knowledge is required to change or program the setting. If the fixed network subscriber logs on to the server via Internet access to change the settings stored there for the first subscriber line, the network address (eg the IP address of a POP) is transmitted to the server.
  • the network address eg the IP address of a POP
  • a call is preferably transmitted from a third subscriber line to the first subscriber line in the "Voice-Over-IP" data format via the Internet to the second subscriber line.
  • the "Vo ⁇ ce-Over-IP" data format is a format intended in particular for Internet telephony, which enables efficient transmission of voice data over the Internet.
  • a connection or call forwarding via the Internet is cheaper than a conventional landline telephone connection.
  • a participant can also be reached via a (worldwide) data network.
  • a terminal with a TCP / IP address is connected to the second subscriber line.
  • a call is transmitted in the "Voice-Over-IP" format to the terminal with this TCP / IP address. Due to the functionality of the server, the call can be displayed (pop-up) or accepted ("Voice-over-IP") directly at the Internet terminal with suitable programs, especially during an Internet session. Furthermore, the caller's call number becomes Transmitted to the subscriber, this can also be displayed on the Internet terminal and saved, for example, for a later recall.
  • CIT Computer Integration Tele- c ⁇ ⁇ K
  • CD ⁇ P- HO ⁇ cn ⁇ - (1 O and others
  • P- DJ I- * ⁇ ⁇ - ⁇ p- & ⁇ ll a tr PO P- cn P- ll? Tr PP ⁇ t * tr O -> 1 n öa P- tr ⁇ -l P "ll P- P * ⁇ vQ 13 ⁇ Q tr rt rt cn rt
  • call forwarding takes place "dynamically" to different subscriber lines.
  • call forwarding takes place on a case-by-case basis depending on a subscriber number transmitted with the call. For example, calls from business partners to a subscriber line in an office and calls from private persons to a subscriber line in a private home can be diverted.
  • a prerequisite for occasional forwarding is, for example, a list of subscriber numbers stored in the first server under the settings for the first subscriber line, which are to be forwarded to a specific subscriber line.
  • a first subscriber line 10 is connected to a first exchange 20 of a first public telephone network 30.
  • the first exchange 20 is connected to a second exchange 21 of a second telephone network 31.
  • the second telephone network 31 can be, for example, the telephone network of a private provider or a foreign telephone network.
  • a second subscriber line 11 is connected to the second exchange 21.
  • a third subscriber line 13 is also connected to the first exchange 20.
  • the first exchange 20 is connected to a server 22, the transition to a data network z. B. the Internet 32 from the first telephone network 30.
  • the calls directed to the first subscriber line 10 are now directly to one in the first switching center 20 Service number diverted the ent the first server 22 ⁇ talks. Calls going from the third subscriber line 13 to the first subscriber line 10 are forwarded directly to the first server 22.
  • a service function in the first server 22 checks whether settings for call forwarding are stored for the first subscriber line 10 and whether the subscriber can be reached via the Internet. For example, the subscriber in the USA can be logged on to the Internet via an Internet provider and have transmitted the IP address assigned to him to the server 22.
  • the server 22 forwards calls for the first subscriber line 10 according to the settings stored for this connection via the Internet 32 to the subscriber line or Internet connection accessible under the network address.
  • a data terminal 12 which can be an Internet terminal connected to the second exchange 21, the settings for the first subscriber line 10 in the server 22 can now be accessed via the Internet 32 by means of an Internet connection 40.
  • an access authorization in particular a password or a PIN (Personal Identification Number)
  • PIN Personal Identification Number
  • the data terminal is in particular a PC with an Internet connection, which is connected to the Internet via a POP (Pomt-Of-Presence) 23.
  • the program also transmits the setting or configuration of the call forwarding the subscriber number of the second subscriber line 11 and other configuration parameters.
  • the participant number is z. B. transmitted as an ISDN address according to the guideline E.164.
  • the program also transmits the ISDN address of the first Subscriber line 10, that is, the subscriber line to be redirected.
  • the subscriber number of the first subscriber line 10 is also transmitted as an E.164 ISDN address.
  • the type of diversion for example an occasional or unconditional diversion, is transmitted.
  • incoming calls can then be displayed for the second subscriber line 11, which calls can also be accepted directly at a CIT-capable data terminal. If, on the other hand, the incoming calls for the second subscriber line 11 are not accepted directly at the data terminal 12, the telephone numbers corresponding to the outgoing calls are automatically logged by the data terminal instead.
  • Incoming calls during a session at the data terminal 12 for the second subscriber line 11 are displayed in particular as a pop-up window. If the calls come from an ISDN-capable subscriber line, the corresponding phone number of the subscriber line is displayed in the pop-up window at the same time. In particular, the pop-up window offers the option of making settings relating to the processing of incoming calls. Furthermore, forwarding of incoming calls to a fourth (not shown) subscriber line or another (not shown) data terminal can be set via the pop-up window (chained forwarding).
  • the calls can also be sent from the server 22 to a voice mail
  • Form of a voice mail server for storing a message from the caller or to an announcement device
  • Form of an announcement server for automatic playback of an announcement or to another subscriber line. This can be done when logging out of the Internet, if this is in particular transmitted automatically to the server 22.
  • the server 22 then switches the forwarding in particular to a voice mail server or announcement server.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé selon lequel les appels dirigés vers le poste (10) d'un abonné de réseau fixe sont déroutés vers un serveur (22). Une adresse réseau en cours d'un autre poste d'abonné sur lequel l'abonné de réseau fixe peut être atteint est transmise au serveur (22). Ledit serveur (22) transmet l'appel en question à l'autre poste d'abonné pouvant être atteint à l'adresse réseau donnée, à une boîte vocale ou à un dispositif d'annonces du réseau de télécommunication, conformément à des ajustements mémorisés en vue d'une transmission des appels dirigés vers le premier poste d'abonné (10).
EP00979380A 1999-09-30 2000-09-25 Procede pour ameliorer le champ d'accessibilite d'un abonne de reseau fixe dans un reseau de telecommunication Withdrawn EP1216570A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999146960 DE19946960A1 (de) 1999-09-30 1999-09-30 Verfahren zur Verbesserung der Erreichbarkeit eines Festnetzteilnehmers in einem Telekommunikationsnetz
DE19946960 1999-09-30
PCT/DE2000/003326 WO2001024493A1 (fr) 1999-09-30 2000-09-25 Procede pour ameliorer le champ d'accessibilite d'un abonne de reseau fixe dans un reseau de telecommunication

Publications (1)

Publication Number Publication Date
EP1216570A1 true EP1216570A1 (fr) 2002-06-26

Family

ID=7923907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00979380A Withdrawn EP1216570A1 (fr) 1999-09-30 2000-09-25 Procede pour ameliorer le champ d'accessibilite d'un abonne de reseau fixe dans un reseau de telecommunication

Country Status (4)

Country Link
EP (1) EP1216570A1 (fr)
CN (1) CN1377552A (fr)
DE (1) DE19946960A1 (fr)
WO (1) WO2001024493A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7206388B2 (en) * 2002-03-18 2007-04-17 Openwave Systems Inc. System and method for providing voice-activated presence information
DE102006025415A1 (de) * 2006-05-31 2007-12-06 Vodafone Holding Gmbh Verfahren zum Weiterleiten einer Nachricht sowie Rechnereinheit und Kommunikationssystem
CN101227526B (zh) * 2007-01-19 2011-03-02 中兴通讯股份有限公司 盲转业务实现方法和装置
CN101316383B (zh) * 2007-05-31 2011-04-20 中兴通讯股份有限公司 一种会话盲转业务实现方法
CN106921576B (zh) * 2017-02-28 2021-04-30 郑州云海信息技术有限公司 基于虚拟化系统的数据网与管理网的流量分离方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359892B1 (en) * 1997-11-04 2002-03-19 Inventions, Inc. Remote access, emulation, and control of office equipment, devices and services

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0124493A1 *

Also Published As

Publication number Publication date
WO2001024493A1 (fr) 2001-04-05
DE19946960A1 (de) 2001-04-12
CN1377552A (zh) 2002-10-30

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