ES2083385T3 - Reasignacion de un canal de comunicacion. - Google Patents

Reasignacion de un canal de comunicacion.

Info

Publication number
ES2083385T3
ES2083385T3 ES89312051T ES89312051T ES2083385T3 ES 2083385 T3 ES2083385 T3 ES 2083385T3 ES 89312051 T ES89312051 T ES 89312051T ES 89312051 T ES89312051 T ES 89312051T ES 2083385 T3 ES2083385 T3 ES 2083385T3
Authority
ES
Spain
Prior art keywords
terminal
channel
call
subscriber line
digital subscriber
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 - Lifetime
Application number
ES89312051T
Other languages
English (en)
Inventor
Bopsi Chandramouli
Gary Lee Eppling
Susan Jean Tripp
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.)
AT&T Corp
Original Assignee
AT&T Corp
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 AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of ES2083385T3 publication Critical patent/ES2083385T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

UN METODO Y UN APARATO DE PROCESAMIENTO DE LLAMADAS EN EL QUE UN CANAL ASIGNADO A UN TERMINAL DE PROCESAMIENTO DE LLAMADAS SE REASIGNA PARA ASI PERMITIR A OTRO TERMINAL PROCESAR LA LLAMADA. EL CANAL ES UNO DE VARIOS CANALES DE LA LINEA DE ABONADO DIGITAL. AL PROCESAR UNA LLAMADA, EL SISTEMA DE CONMUTACION ASIGNA UN CANAL PARA EL USO EXCLUSIVO DE UN TERMINAL QUE COMPARTE LA LINEA DE ABONADO DIGITAL. MIENTRAS QUE EL CANAL SE ASIGNA AL TERMINAL, SOLO DICHO TERMINAL PUEDE UTILIZAR EL CANAL. EL CONMUTADOR PERMITE A OTRO TERMINAL COMPARTIR LA LINEQA DE ABONADO DIGITAL PARA PROCESAR LA LLAMADA, REASIGNANDO EL CANAL PARA EL USO EXCLUSIVO DEL OTRO TERMINAL.
ES89312051T 1988-11-30 1989-11-21 Reasignacion de un canal de comunicacion. Expired - Lifetime ES2083385T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/278,085 US4961186A (en) 1988-11-30 1988-11-30 Communication channel reallocation

Publications (1)

Publication Number Publication Date
ES2083385T3 true ES2083385T3 (es) 1996-04-16

Family

ID=23063620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89312051T Expired - Lifetime ES2083385T3 (es) 1988-11-30 1989-11-21 Reasignacion de un canal de comunicacion.

Country Status (5)

Country Link
US (1) US4961186A (es)
EP (1) EP0371676B1 (es)
JP (1) JPH02260794A (es)
DE (1) DE68925677T2 (es)
ES (1) ES2083385T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958343A (en) * 1988-11-30 1990-09-18 At&T Bell Laboratories Communication channel reservation
JP2930624B2 (ja) * 1989-11-17 1999-08-03 松下電送システム株式会社 Ｉｓｄｎ用端末装置
US5140590A (en) * 1990-01-31 1992-08-18 Mitel Corporation Telephone or data switching system with variable protocol inter-office communication
US5282207A (en) * 1991-03-28 1994-01-25 Sprint International Communications Corp. Frame compression in integrated services networks
US6075849A (en) * 1996-05-17 2000-06-13 Nko, Inc. Method of monitoring a data transmission
US6075777A (en) * 1996-08-21 2000-06-13 Lucent Technologies Inc. Network flow framework for online dynamic channel allocation
DE19741885A1 (de) * 1997-09-23 1999-03-25 Cit Alcatel Einrichtung zum Zuweisen von Übertragungskanälen an Endstellen eines Dienste-auf-Abruf Systems
US6101216A (en) * 1997-10-03 2000-08-08 Rockwell International Corporation Splitterless digital subscriber line communication system
US6445733B1 (en) 1997-10-03 2002-09-03 Conexant Systems, Inc. Method of and apparatus for performing line characterization in a non-idle mode in a subscriber line communication system
US6301270B1 (en) * 1998-03-02 2001-10-09 Compaq Computer Corporation Right to left matching of device address numbers with provided integrated services digital network destination numbers
JPH11275219A (ja) * 1998-03-20 1999-10-08 Fujitsu Ltd チャネル予約制御システム、生起呼側チャネル予約制御装置、被生起呼側チャネル予約制御装置及びチャネル予約制御方法
US6549535B1 (en) * 1998-12-21 2003-04-15 Siemens Information And Communication Networks, Inc. Methods and apparatus for performing primary rate interface (PRI) B-channel direct connectivity in an integrated services digital network (ISDN) communications system
DE10117865A1 (de) * 2001-04-10 2002-10-24 Hermstedt Ag Verfahren und Vorrichtung zur Herstellung von Kommunikationsverbindungen
KR100805580B1 (ko) * 2001-12-31 2008-02-20 주식회사 케이티 액세스 망 장치와 교환 시스템 간의 메시지 전송 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592048A (en) * 1984-05-03 1986-05-27 At&T Bell Laboratories Integrated packet switching and circuit switching system
JPS611153A (ja) * 1984-05-17 1986-01-07 Fujitsu Ltd 複数コ−ル同時着信制御方法
JPH0640647B2 (ja) * 1985-08-01 1994-05-25 国際電信電話株式会社 Ｉｓｄｎ端末間内線通信方式
US4723273A (en) * 1985-09-25 1988-02-02 American Telephone And Telegraph Company, At&T Bell Laboratories Discretionary call forwarding
DE3881724T2 (de) * 1987-02-10 1993-11-11 Canon Kk Kommunikationssystem.
JPH01252000A (ja) * 1988-03-31 1989-10-06 Toshiba Corp ディジタル電話システム
US4958343A (en) * 1988-11-30 1990-09-18 At&T Bell Laboratories Communication channel reservation
EP0413490A3 (en) * 1989-08-15 1992-04-22 American Telephone And Telegraph Company Resource allocation scheme

Also Published As

Publication number Publication date
JPH02260794A (ja) 1990-10-23
US4961186A (en) 1990-10-02
DE68925677T2 (de) 1996-06-13
EP0371676A3 (en) 1992-01-22
EP0371676B1 (en) 1996-02-14
DE68925677D1 (de) 1996-03-28
EP0371676A2 (en) 1990-06-06

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