DE68918772T2 - Elektronisches Schaltsystem mit Anrufumleitungsfunktion. - Google Patents

Elektronisches Schaltsystem mit Anrufumleitungsfunktion.

Info

Publication number
DE68918772T2
DE68918772T2 DE68918772T DE68918772T DE68918772T2 DE 68918772 T2 DE68918772 T2 DE 68918772T2 DE 68918772 T DE68918772 T DE 68918772T DE 68918772 T DE68918772 T DE 68918772T DE 68918772 T2 DE68918772 T2 DE 68918772T2
Authority
DE
Germany
Prior art keywords
switching system
call forwarding
electronic switching
forwarding function
function
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.)
Expired - Fee Related
Application number
DE68918772T
Other languages
English (en)
Other versions
DE68918772D1 (de
Inventor
Takashi Suzuki
Etsuji Nakagiri
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE68918772D1 publication Critical patent/DE68918772D1/de
Application granted granted Critical
Publication of DE68918772T2 publication Critical patent/DE68918772T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • 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
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
    • H04M3/545—Arrangements for diverting calls for one subscriber to another predetermined subscriber with loop avoiding arrangements
DE68918772T 1988-07-13 1989-07-13 Elektronisches Schaltsystem mit Anrufumleitungsfunktion. Expired - Fee Related DE68918772T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63174770A JPH0775371B2 (ja) 1988-07-13 1988-07-13 電子交換システムにおける呼転送登録方式

Publications (2)

Publication Number Publication Date
DE68918772D1 DE68918772D1 (de) 1994-11-17
DE68918772T2 true DE68918772T2 (de) 1995-03-16

Family

ID=15984367

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918772T Expired - Fee Related DE68918772T2 (de) 1988-07-13 1989-07-13 Elektronisches Schaltsystem mit Anrufumleitungsfunktion.

Country Status (5)

Country Link
US (1) US5018194A (de)
EP (1) EP0350918B1 (de)
JP (1) JPH0775371B2 (de)
CA (1) CA1310730C (de)
DE (1) DE68918772T2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127087A (en) * 1988-12-27 1992-06-30 International Business Machines Corporation Method of allowing the transmission of electronic messages between enrolled and unenrolled users of computer systems
JPH0442645A (ja) * 1990-06-08 1992-02-13 Oki Electric Ind Co Ltd 通話情報リモート登録回路および登録通話情報送信回路およびこれらの方法および自動車電話回路装置
EP0477627B1 (de) * 1990-09-27 1995-11-15 Siemens Aktiengesellschaft Verfahren zum Verbinden von Kommunikationsendgeräten in diensteintegrierenden Kommunikationsnetzen
US5369695A (en) * 1992-01-06 1994-11-29 At&T Corp. Method of redirecting a telephone call to an alternate destination
US5337351A (en) * 1992-02-28 1994-08-09 Nec America, Inc. Feature interaction arbitrator
US5982870A (en) * 1992-05-26 1999-11-09 Bell Atlantic Network Services, Inc. Method for concurrently establishing switch redirection for multiple lines of the public telephone network
US5442689A (en) * 1993-01-29 1995-08-15 At&T Corp. Apparatus and method for providing services prior to call completion in a telecommuncation system
US5444773A (en) * 1993-06-30 1995-08-22 Harris Corporation Method for releasing unnecessary trucks from a telephone call
US5392342A (en) * 1993-10-27 1995-02-21 At&T Corp. Technique for use in sequentially routing personal telephone calls
JPH07162454A (ja) * 1993-12-03 1995-06-23 Fujitsu Ltd 電子メール連携方法および装置
US5530931A (en) * 1994-10-20 1996-06-25 Telefonaktiebolaget L M Ericsson Method and apparatus for providing a look ahead feature for enhanced call forwarding in a telecommunications system
US5553128A (en) * 1994-10-26 1996-09-03 Lucent Technologies Inc. Control of call forwarding by a target telephone
FI100080B (fi) * 1994-12-23 1997-09-15 Nokia Telecommunications Oy Järjestely kutsunsiirtoa varten matkaviestinkeskuksessa
US5717750A (en) * 1995-09-18 1998-02-10 Lucent Technologies Inc. Method for prohibiting continual routing of a call between central office switches due to translation data error
US5892819A (en) * 1996-02-23 1999-04-06 Siemens Information And Communication Networks, Inc. Call forward managed rerouting
US5790638A (en) * 1996-06-07 1998-08-04 Telefonaktiebolaget L M Ericsson (Publ) Signaling in call transfer calling operations to control the initiation of secondary number telephone service features
FR2751818B1 (fr) * 1996-07-23 1998-09-04 Chemin Francois Procede de mise a disposition de services a des abonnes d'un reseau telephonique
US6052458A (en) * 1996-11-22 2000-04-18 Lucent Technologies Inc. Method for message marking and detection of message looping among signaling networks in a telecommunications system
US6286011B1 (en) 1997-04-30 2001-09-04 Bellsouth Corporation System and method for recording transactions using a chronological list superimposed on an indexed list
US6044143A (en) * 1997-08-27 2000-03-28 Ericsson Inc. Non-notified centralized operator in private telecommunication network
FI114069B (fi) * 1998-06-24 2004-07-30 Elisa Oyj Teleliikenteessä tapahtuvan siirron ohjausmenetelmä
US6091949A (en) * 1998-06-25 2000-07-18 Telefonaktiebolaget Lm Ericsson (Publ) Location triggered barring of call forwarding
US6463130B1 (en) * 1998-07-31 2002-10-08 Bellsouth Intellectual Property Corporation Method and system for creating automated voice response menus for telecommunications services
DE19843187A1 (de) * 1998-09-14 1999-08-05 Mannesmann Ag Aktive Rufannahme bei Teilnehmern mit mehreren Telefonnummern
DE19843201A1 (de) * 1998-09-14 1999-08-12 Mannesmann Ag Lasthitfirst
US20030059018A1 (en) * 2001-09-21 2003-03-27 Mello Eber Method and system to preclude call loop among services on a call server
US7068759B2 (en) * 2002-02-27 2006-06-27 At&T Wireless Services, Inc. Electronic surveillance via correlation of call legs
US7050563B2 (en) * 2002-02-27 2006-05-23 Dammrose J Mark Call path reduction via correlation of call legs in a hairpin loop scenario
US7142657B2 (en) * 2002-09-27 2006-11-28 Sprint Spectrum L.P. Method and system for preventing call forward looping
US6845152B2 (en) * 2003-03-28 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) System and method to stop call looping
US7596219B1 (en) 2004-04-09 2009-09-29 Sprint Spectrum L.P. Method and system for preventing endless looping during telephone call set up
US7391858B1 (en) * 2004-11-02 2008-06-24 Tplab System and method for mapping a voice identity across multiple telephony networks with time attributes
DE102005053708B4 (de) * 2005-11-10 2013-04-18 S. Siedle & Söhne Telefon- und Telegrafenwerke OHG Verfahren zum Betreiben einer Hauskommunikationsanlage sowie Hauskommunikationsanlage
WO2012028359A1 (en) * 2010-08-31 2012-03-08 Alcatel Lucent Monitoring of call forwarding destination
JP5420687B2 (ja) * 2012-01-27 2014-02-19 株式会社Ｎｔｔドコモ サーバ装置および転送方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626109A (en) * 1969-11-26 1971-12-07 Stromberg Carlson Corp Call-forwarding process
JPS5124108A (en) * 1974-08-21 1976-02-26 Nippon Electric Co Chakushintensono tajutensoboshisochi
JPS54116809A (en) * 1978-03-02 1979-09-11 Nec Corp Preventive system for infinite transfer of incoming transfer call
DE2811059C2 (de) * 1978-03-14 1984-03-08 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Abwicklung von Funktionsabläufen in einem zentralgesteuerten Fernsprechvermittlungssystem, insbesondere in einer zentralgesteuerten Fernsprechnebenstellenanlage, mit einer Verkettung von Teilnehmerstellen
DE2811042A1 (de) * 1978-03-14 1979-09-20 Siemens Ag Verfahren zur abwicklung von funktionsablaeufen in einem zentralgesteuerten fernsprechvermittlungssystem, insbesondere in einer zentralgesteuerten fernsprechnebenstellenanlage, mit anrufumleitung
DE3007584C2 (de) * 1980-02-28 1984-05-17 Siemens AG, 1000 Berlin und 8000 München Verfahren unter Verwendung eines Systems zum Austausch von Schaltkennzeichen im Verbindungsverkehr in Fernsprechnetzen - insbesondere in Nebenstellennetzen mit Wählunteranlagenverkehr
US4436962A (en) * 1982-03-30 1984-03-13 Bell Telephone Laboratories, Incorporated Call coverage arrangement
JPS6037865A (ja) * 1983-08-09 1985-02-27 Fujitsu Ltd 着信転送方式
JPH0821982B2 (ja) * 1984-06-12 1996-03-04 富士通株式会社 転送先番号登録方式
JPH0652915B2 (ja) * 1985-05-15 1994-07-06 株式会社日立製作所 再転送制御方式
JPH084285B2 (ja) * 1986-03-31 1996-01-17 株式会社東芝 構内交換機のコ−ルフオワ−ド装置

Also Published As

Publication number Publication date
JPH0775371B2 (ja) 1995-08-09
CA1310730C (en) 1992-11-24
EP0350918B1 (de) 1994-10-12
DE68918772D1 (de) 1994-11-17
EP0350918A3 (de) 1991-07-31
US5018194A (en) 1991-05-21
EP0350918A2 (de) 1990-01-17
JPH0225147A (ja) 1990-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee