GB2081055B - Time division switching system - Google Patents

Time division switching system

Info

Publication number
GB2081055B
GB2081055B GB8122701A GB8122701A GB2081055B GB 2081055 B GB2081055 B GB 2081055B GB 8122701 A GB8122701 A GB 8122701A GB 8122701 A GB8122701 A GB 8122701A GB 2081055 B GB2081055 B GB 2081055B
Authority
GB
United Kingdom
Prior art keywords
time division
switching system
division switching
time
switching
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
Application number
GB8122701A
Other versions
GB2081055A (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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 US06/172,273 external-priority patent/US4340960A/en
Priority claimed from US06/172,191 external-priority patent/US4370743A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB2081055A publication Critical patent/GB2081055A/en
Application granted granted Critical
Publication of GB2081055B publication Critical patent/GB2081055B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing
    • 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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB8122701A 1980-07-25 1981-07-23 Time division switching system Expired GB2081055B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/172,273 US4340960A (en) 1980-07-25 1980-07-25 Time division switching system
US06/172,191 US4370743A (en) 1980-07-25 1980-07-25 Time division switching system

Publications (2)

Publication Number Publication Date
GB2081055A GB2081055A (en) 1982-02-10
GB2081055B true GB2081055B (en) 1984-04-11

Family

ID=26867827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8122701A Expired GB2081055B (en) 1980-07-25 1981-07-23 Time division switching system

Country Status (1)

Country Link
GB (1) GB2081055B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248276A1 (en) * 1982-12-28 1984-06-28 Standard Elektrik Lorenz Ag, 7000 Stuttgart INTERFACE CIRCUIT FOR A TELECOMMUNICATION SYSTEM

Also Published As

Publication number Publication date
GB2081055A (en) 1982-02-10

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Legal Events

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