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GB2288708B - Communication system - Google Patents

Communication system

Info

Publication number
GB2288708B
GB2288708B GB9507577A GB9507577A GB2288708B GB 2288708 B GB2288708 B GB 2288708B GB 9507577 A GB9507577 A GB 9507577A GB 9507577 A GB9507577 A GB 9507577A GB 2288708 B GB2288708 B GB 2288708B
Authority
GB
United Kingdom
Prior art keywords
communication system
communication
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
GB9507577A
Other versions
GB2288708A (en
GB9507577D0 (en
Inventor
Marc Schauvliege
Bettina Schelfhout
Roger Lybeer
John Muyssen
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
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of GB9507577D0 publication Critical patent/GB9507577D0/en
Publication of GB2288708A publication Critical patent/GB2288708A/en
Application granted granted Critical
Publication of GB2288708B publication Critical patent/GB2288708B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04Q11/0435—Details
    • H04Q11/0464—Primary rate access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/141—Hunting for free outlet, circuit, channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/39—Channels assigned to subscribers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/392—Channel allocation - special rules

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
GB9507577A 1994-04-12 1995-04-12 Communication system Expired - Fee Related GB2288708B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4412562A DE4412562A1 (en) 1994-04-12 1994-04-12 Communication system with configured groups of ISDN B channels

Publications (3)

Publication Number Publication Date
GB9507577D0 GB9507577D0 (en) 1995-05-31
GB2288708A GB2288708A (en) 1995-10-25
GB2288708B true GB2288708B (en) 1998-11-18

Family

ID=6515187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9507577A Expired - Fee Related GB2288708B (en) 1994-04-12 1995-04-12 Communication system

Country Status (4)

Country Link
DE (1) DE4412562A1 (en)
FR (1) FR2718593B1 (en)
GB (1) GB2288708B (en)
IT (1) IT1273533B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0128170B1 (en) * 1994-10-08 1998-04-10 김광호 Device and method for connecting digital key phone in digital key phone system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405830A2 (en) * 1989-06-30 1991-01-02 AT&T Corp. Fully shared communications network
GB2265793A (en) * 1992-04-01 1993-10-06 Plessey Telecomm Bandwidth allocation on DPNSS networks

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795147A (en) * 1972-02-08 1973-05-29 Ibm TELEPHONE SYSTEM WITH CLASSES OF SERVICES
JPS62230293A (en) * 1986-03-31 1987-10-08 Toshiba Corp Tenant system for exchange
JP2816385B2 (en) * 1990-06-29 1998-10-27 富士通株式会社 Route selection method for PBX tenant service
DE4118623C2 (en) * 1991-06-06 1993-12-16 Siemens Ag Buffer allocation method in communication systems
US5247571A (en) * 1992-02-28 1993-09-21 Bell Atlantic Network Services, Inc. Area wide centrex

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0405830A2 (en) * 1989-06-30 1991-01-02 AT&T Corp. Fully shared communications network
GB2265793A (en) * 1992-04-01 1993-10-06 Plessey Telecomm Bandwidth allocation on DPNSS networks

Also Published As

Publication number Publication date
ITMI950737A1 (en) 1996-10-11
FR2718593B1 (en) 1997-04-18
ITMI950737A0 (en) 1995-04-11
IT1273533B (en) 1997-07-08
DE4412562A1 (en) 1995-10-19
GB2288708A (en) 1995-10-25
FR2718593A1 (en) 1995-10-13
GB9507577D0 (en) 1995-05-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020412