GB1167650A - Improvements in or relating to Telecommunications Exchange Systems - Google Patents

Improvements in or relating to Telecommunications Exchange Systems

Info

Publication number
GB1167650A
GB1167650A GB2455867A GB2455867A GB1167650A GB 1167650 A GB1167650 A GB 1167650A GB 2455867 A GB2455867 A GB 2455867A GB 2455867 A GB2455867 A GB 2455867A GB 1167650 A GB1167650 A GB 1167650A
Authority
GB
United Kingdom
Prior art keywords
links
crosspoints
updated
memory
contents
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
GB2455867A
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of GB1167650A publication Critical patent/GB1167650A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
GB2455867A 1966-05-27 1967-05-26 Improvements in or relating to Telecommunications Exchange Systems Expired GB1167650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966S0104047 DE1277363B (de) 1966-05-27 1966-05-27 Verfahren zur Einstellung eines Belegungsspeichers fuer Fernmelde-, insbesondere Fernsprechvermittlungsanlagen

Publications (1)

Publication Number Publication Date
GB1167650A true GB1167650A (en) 1969-10-15

Family

ID=7525596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2455867A Expired GB1167650A (en) 1966-05-27 1967-05-26 Improvements in or relating to Telecommunications Exchange Systems

Country Status (7)

Country Link
AT (1) AT275614B (enrdf_load_stackoverflow)
BE (1) BE699067A (enrdf_load_stackoverflow)
CH (1) CH452009A (enrdf_load_stackoverflow)
DE (1) DE1277363B (enrdf_load_stackoverflow)
GB (1) GB1167650A (enrdf_load_stackoverflow)
NL (1) NL6704907A (enrdf_load_stackoverflow)
SE (1) SE336380B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL287951A (enrdf_load_stackoverflow) * 1962-01-19
GB1095574A (enrdf_load_stackoverflow) * 1964-07-18

Also Published As

Publication number Publication date
AT275614B (de) 1969-10-27
CH452009A (de) 1968-05-15
DE1277363B (de) 1968-09-12
BE699067A (enrdf_load_stackoverflow) 1967-11-27
NL6704907A (enrdf_load_stackoverflow) 1967-11-28
SE336380B (enrdf_load_stackoverflow) 1971-07-05

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Legal Events

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