GB8717079D0 - Local area networks - Google Patents

Local area networks

Info

Publication number
GB8717079D0
GB8717079D0 GB878717079A GB8717079A GB8717079D0 GB 8717079 D0 GB8717079 D0 GB 8717079D0 GB 878717079 A GB878717079 A GB 878717079A GB 8717079 A GB8717079 A GB 8717079A GB 8717079 D0 GB8717079 D0 GB 8717079D0
Authority
GB
United Kingdom
Prior art keywords
local area
area networks
networks
local
area
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.)
Granted
Application number
GB878717079A
Other versions
GB2194411A (en
GB2194411B (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.)
General Electric Co PLC
Original Assignee
General Electric Co 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
Priority claimed from GB868617599A external-priority patent/GB8617599D0/en
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB8717079A priority Critical patent/GB2194411B/en
Publication of GB8717079D0 publication Critical patent/GB8717079D0/en
Publication of GB2194411A publication Critical patent/GB2194411A/en
Application granted granted Critical
Publication of GB2194411B publication Critical patent/GB2194411B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
GB8717079A 1986-07-18 1987-07-20 Local area networks Expired - Fee Related GB2194411B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8717079A GB2194411B (en) 1986-07-18 1987-07-20 Local area networks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868617599A GB8617599D0 (en) 1986-07-18 1986-07-18 Local area networks
GB8717079A GB2194411B (en) 1986-07-18 1987-07-20 Local area networks

Publications (3)

Publication Number Publication Date
GB8717079D0 true GB8717079D0 (en) 1987-08-26
GB2194411A GB2194411A (en) 1988-03-02
GB2194411B GB2194411B (en) 1990-08-01

Family

ID=26291063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8717079A Expired - Fee Related GB2194411B (en) 1986-07-18 1987-07-20 Local area networks

Country Status (1)

Country Link
GB (1) GB2194411B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3426829B2 (en) * 1995-12-28 2003-07-14 株式会社日立コミュニケーションテクノロジー Remote control method for dealing telephone terminal device of dealing telephone system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109113A (en) * 1977-10-31 1978-08-22 Bell Telephone Laboratories, Incorporated Communication system optimized pooled line arrangement
CA1146680A (en) * 1980-05-08 1983-05-17 Fahim Ahmed Modular telecommunications system
US4631364A (en) * 1984-02-23 1986-12-23 At&T Information Systems Inc. Communication system having dynamically assigned station set buttons
GB2168876B (en) * 1984-12-19 1988-12-29 Interconnect Planning Corp Multi-line telephone communications system

Also Published As

Publication number Publication date
GB2194411A (en) 1988-03-02
GB2194411B (en) 1990-08-01

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee