GB1394158A - Processor controlled telecommunication switching system - Google Patents

Processor controlled telecommunication switching system

Info

Publication number
GB1394158A
GB1394158A GB1071873A GB1071873A GB1394158A GB 1394158 A GB1394158 A GB 1394158A GB 1071873 A GB1071873 A GB 1071873A GB 1071873 A GB1071873 A GB 1071873A GB 1394158 A GB1394158 A GB 1394158A
Authority
GB
United Kingdom
Prior art keywords
connection
processor
status word
status
call
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
GB1071873A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1394158A publication Critical patent/GB1394158A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/5455—Multi-processor, parallelism, distributed systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/54558—Redundancy, stand-by
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54575—Software application
    • H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
GB1071873A 1972-03-06 1973-03-06 Processor controlled telecommunication switching system Expired GB1394158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202936A NL7202936A (en, 2012) 1972-03-06 1972-03-06

Publications (1)

Publication Number Publication Date
GB1394158A true GB1394158A (en) 1975-05-14

Family

ID=19815519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1071873A Expired GB1394158A (en) 1972-03-06 1973-03-06 Processor controlled telecommunication switching system

Country Status (10)

Country Link
BE (1) BE796248A (en, 2012)
CA (1) CA1019052A (en, 2012)
CH (1) CH571797A5 (en, 2012)
DE (1) DE2310634C3 (en, 2012)
ES (1) ES412364A1 (en, 2012)
FR (1) FR2175048B1 (en, 2012)
GB (1) GB1394158A (en, 2012)
IT (1) IT981134B (en, 2012)
NL (1) NL7202936A (en, 2012)
YU (1) YU36821B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086828A (zh) * 2022-08-23 2022-09-20 荣耀终端有限公司 耳机控制方法及相关装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086828A (zh) * 2022-08-23 2022-09-20 荣耀终端有限公司 耳机控制方法及相关装置
CN115086828B (zh) * 2022-08-23 2022-12-27 荣耀终端有限公司 耳机控制方法及相关装置

Also Published As

Publication number Publication date
CH571797A5 (en, 2012) 1976-01-15
NL7202936A (en, 2012) 1973-09-10
FR2175048B1 (en, 2012) 1980-02-22
ES412364A1 (es) 1976-01-01
DE2310634B2 (de) 1981-07-09
IT981134B (it) 1974-10-10
FR2175048A1 (en, 2012) 1973-10-19
DE2310634C3 (de) 1982-03-25
DE2310634A1 (de) 1973-09-20
YU36821B (en) 1984-08-31
CA1019052A (en) 1977-10-11
YU56473A (en) 1981-11-13
BE796248A (nl) 1973-09-05

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee