GB8905181D0 - Transmission networks - Google Patents

Transmission networks

Info

Publication number
GB8905181D0
GB8905181D0 GB898905181A GB8905181A GB8905181D0 GB 8905181 D0 GB8905181 D0 GB 8905181D0 GB 898905181 A GB898905181 A GB 898905181A GB 8905181 A GB8905181 A GB 8905181A GB 8905181 D0 GB8905181 D0 GB 8905181D0
Authority
GB
United Kingdom
Prior art keywords
transmission networks
networks
transmission
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Withdrawn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
GB898905181A
Other versions
GB2224415A (en
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.)
STC PLC
Original Assignee
STC PLC
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 STC PLC filed Critical STC PLC
Publication of GB8905181D0 publication Critical patent/GB8905181D0/en
Priority to CA 2001100 priority Critical patent/CA2001100A1/en
Priority to EP89310875A priority patent/EP0368501A1/en
Priority to AU43791/89A priority patent/AU616570B2/en
Priority to JP28282189A priority patent/JPH02257796A/en
Priority to CN 89108265 priority patent/CN1043056A/en
Publication of GB2224415A publication Critical patent/GB2224415A/en
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
GB8905181A 1988-10-31 1989-03-07 Transmission networks Withdrawn GB2224415A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA 2001100 CA2001100A1 (en) 1988-10-31 1989-10-20 Transmission networks
EP89310875A EP0368501A1 (en) 1988-10-31 1989-10-23 Cross-connecting system
AU43791/89A AU616570B2 (en) 1988-10-31 1989-10-26 Transmission networks
JP28282189A JPH02257796A (en) 1988-10-31 1989-10-30 Transmission network
CN 89108265 CN1043056A (en) 1988-10-31 1989-10-31 Transmission network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888825434A GB8825434D0 (en) 1988-10-31 1988-10-31 Transmission networks

Publications (2)

Publication Number Publication Date
GB8905181D0 true GB8905181D0 (en) 1989-04-19
GB2224415A GB2224415A (en) 1990-05-02

Family

ID=10646045

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888825434A Pending GB8825434D0 (en) 1988-10-31 1988-10-31 Transmission networks
GB8905181A Withdrawn GB2224415A (en) 1988-10-31 1989-03-07 Transmission networks

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888825434A Pending GB8825434D0 (en) 1988-10-31 1988-10-31 Transmission networks

Country Status (1)

Country Link
GB (2) GB8825434D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95854C (en) 1992-04-23 1996-03-25 Nokia Telecommunications Oy Method and digital cross-connect architecture for cross-linking SDH signals
GB9405993D0 (en) * 1994-03-25 1994-05-11 Plessey Telecomm Multipurpose synchronous switch architecture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130049B (en) * 1982-10-21 1986-01-29 Plessey Co Plc Method of growth of a digital switchblock
US4547877A (en) * 1983-06-09 1985-10-15 At&T Bell Laboratories System for switching multirate digitized voice and data
NL189591C (en) * 1984-02-24 1993-05-17 Nederland Ptt DIGITAL SWITCHING NETWORK FOR THE FORWARDING OF TIME MULTIPLEX CHANNELS THAT MAY VARY BY CHANNEL OF CHANNEL SPEED.
EP0223443B1 (en) * 1985-11-01 1991-03-27 Nortel Networks Corporation Switching tdm digital signals
US4804956A (en) * 1986-03-31 1989-02-14 General Signal Corporation Rearrangeable digital signal space division switching system
US4935921A (en) * 1986-09-30 1990-06-19 Nec Corporation Cross-connection network using time switch

Also Published As

Publication number Publication date
GB8825434D0 (en) 1988-11-30
GB2224415A (en) 1990-05-02

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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)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)