GB2263846B - Method and system for interfacing a computer to a digital telephone network or to other digital transmission systems - Google Patents

Method and system for interfacing a computer to a digital telephone network or to other digital transmission systems

Info

Publication number
GB2263846B
GB2263846B GB9301765A GB9301765A GB2263846B GB 2263846 B GB2263846 B GB 2263846B GB 9301765 A GB9301765 A GB 9301765A GB 9301765 A GB9301765 A GB 9301765A GB 2263846 B GB2263846 B GB 2263846B
Authority
GB
United Kingdom
Prior art keywords
digital
interfacing
computer
telephone network
transmission systems
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
GB9301765A
Other versions
GB9301765D0 (en
GB2263846A (en
Inventor
Pekka Lahtinen
Esko Tapio Rautanen
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.)
Nokia Oyj
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of GB9301765D0 publication Critical patent/GB9301765D0/en
Publication of GB2263846A publication Critical patent/GB2263846A/en
Application granted granted Critical
Publication of GB2263846B publication Critical patent/GB2263846B/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
    • H04Q11/0471—Terminal access circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/02—Relay switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/04—Coordinate switches; Crossbar switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/093—Personal computer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/292—Time (de)multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/391—Channel allocation to connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/393—Channel interchanging, e.g. time slot switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
GB9301765A 1992-01-31 1993-01-29 Method and system for interfacing a computer to a digital telephone network or to other digital transmission systems Expired - Fee Related GB2263846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI920444A FI90173C (en) 1992-01-31 1992-01-31 Method and apparatus for connecting a computer to a digital telephone network or other digital transmission system

Publications (3)

Publication Number Publication Date
GB9301765D0 GB9301765D0 (en) 1993-03-17
GB2263846A GB2263846A (en) 1993-08-04
GB2263846B true GB2263846B (en) 1995-09-20

Family

ID=8534358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9301765A Expired - Fee Related GB2263846B (en) 1992-01-31 1993-01-29 Method and system for interfacing a computer to a digital telephone network or to other digital transmission systems

Country Status (3)

Country Link
DE (1) DE4301733A1 (en)
FI (1) FI90173C (en)
GB (1) GB2263846B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI100156B (en) * 1995-11-24 1997-09-30 Nokia Telecommunications Oy Update of an electronic device's card unit
GB2329091A (en) * 1997-09-08 1999-03-10 Ericsson Telefon Ab L M Telecommunications networks
SE9704739D0 (en) * 1997-12-18 1997-12-18 Net Insight Ab Method and apparatus for switching data between bitstreams of a circuit switched time division multiplexed network
SE9704740D0 (en) * 1997-12-18 1997-12-18 Net Insight Ab Method and apparatus for switching data between bitstreams of a circuit switched time division multiplexed network
SE9704738D0 (en) * 1997-12-18 1997-12-18 Net Insight Ab Method and apparatus for switching data between bitstreams of a circuit switched time division multiplexed network
EP1005248A3 (en) * 1998-11-27 2006-07-05 Siemens Aktiengesellschaft Apparatus and method for converting different data formats

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0250075A2 (en) * 1986-06-20 1987-12-23 Nortel Networks Corporation ISDN D channel handler
EP0350402A1 (en) * 1988-07-08 1990-01-10 Js Telecom Personal computer integrating a digital ISDN subscriber terminal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0250075A2 (en) * 1986-06-20 1987-12-23 Nortel Networks Corporation ISDN D channel handler
EP0350402A1 (en) * 1988-07-08 1990-01-10 Js Telecom Personal computer integrating a digital ISDN subscriber terminal

Also Published As

Publication number Publication date
GB9301765D0 (en) 1993-03-17
DE4301733A1 (en) 1993-08-05
FI90173C (en) 1993-12-27
FI90173B (en) 1993-09-15
GB2263846A (en) 1993-08-04
FI920444A0 (en) 1992-01-31

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050129