GB2050760A - Telephone systems - Google Patents

Telephone systems Download PDF

Info

Publication number
GB2050760A
GB2050760A GB8014273A GB8014273A GB2050760A GB 2050760 A GB2050760 A GB 2050760A GB 8014273 A GB8014273 A GB 8014273A GB 8014273 A GB8014273 A GB 8014273A GB 2050760 A GB2050760 A GB 2050760A
Authority
GB
United Kingdom
Prior art keywords
data
switches
scan
microprocessor
status
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Withdrawn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
GB8014273A
Other languages
English (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 Company PLC
Original Assignee
General Electric Company 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 General Electric Company PLC filed Critical General Electric Company PLC
Publication of GB2050760A publication Critical patent/GB2050760A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB8014273A 1979-05-04 1980-04-30 Telephone systems Withdrawn GB2050760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7915673 1979-05-04

Publications (1)

Publication Number Publication Date
GB2050760A true GB2050760A (en) 1981-01-07

Family

ID=10504973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8014273A Withdrawn GB2050760A (en) 1979-05-04 1980-04-30 Telephone systems

Country Status (4)

Country Link
JP (1) JPS55149591A (enrdf_load_stackoverflow)
AU (1) AU5789980A (enrdf_load_stackoverflow)
GB (1) GB2050760A (enrdf_load_stackoverflow)
ZA (1) ZA802544B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138646A (en) * 1983-03-24 1984-10-24 Dainippon Screen Mfg Correcting for scanning irregularities in a picture recording system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53100834U (enrdf_load_stackoverflow) * 1977-01-19 1978-08-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138646A (en) * 1983-03-24 1984-10-24 Dainippon Screen Mfg Correcting for scanning irregularities in a picture recording system

Also Published As

Publication number Publication date
JPH0320117B2 (enrdf_load_stackoverflow) 1991-03-18
ZA802544B (en) 1981-04-29
AU5789980A (en) 1980-11-06
JPS55149591A (en) 1980-11-20

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Legal Events

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