GB1445897A - System for transfer of data between central units and controlled units - Google Patents

System for transfer of data between central units and controlled units

Info

Publication number
GB1445897A
GB1445897A GB1373174A GB1373174A GB1445897A GB 1445897 A GB1445897 A GB 1445897A GB 1373174 A GB1373174 A GB 1373174A GB 1373174 A GB1373174 A GB 1373174A GB 1445897 A GB1445897 A GB 1445897A
Authority
GB
United Kingdom
Prior art keywords
central unit
sent
order
instruction
bpe
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
GB1373174A
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 GB1445897A publication Critical patent/GB1445897A/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
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54516—Initialization, software or data downloading
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1305—Software aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13109—Initializing, personal profile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13376—Information service, downloading of information, 0800/0900 services

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Exchange Systems With Centralized Control (AREA)
GB1373174A 1973-04-05 1974-03-28 System for transfer of data between central units and controlled units Expired GB1445897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7312241A FR2224959B1 ( ) 1973-04-05 1973-04-05

Publications (1)

Publication Number Publication Date
GB1445897A true GB1445897A (en) 1976-08-11

Family

ID=9117447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1373174A Expired GB1445897A (en) 1973-04-05 1974-03-28 System for transfer of data between central units and controlled units

Country Status (8)

Country Link
BE (1) BE813270A ( )
CH (1) CH588199A5 ( )
DE (1) DE2416268C3 ( )
ES (1) ES424940A1 ( )
FR (1) FR2224959B1 ( )
GB (1) GB1445897A ( )
IT (1) IT1009708B ( )
NL (1) NL7404434A ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204432A (en) * 1987-05-01 1988-11-09 Atomic Energy Authority Uk Multiple processor networks

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1036311B (it) * 1975-06-17 1979-10-30 Cselt Centro Studi Lab Telecom Sistema duplicato per la supervi sione e il controllo di impianti di telecomunicazione duplicati
DE2718277A1 (de) * 1977-04-25 1978-11-02 Gen Electric Co Ltd Digitale koppelanordnung zur verwendung in rechnergesteuerten fernmelde-vermittlungssystemen
DE2743923C3 (de) * 1977-09-29 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit verbindungsindividuellen Schalteinrichtungen und ihnen zugeordneten teilzentralen Steuereinrichtungen
JPS6061850A (ja) * 1983-09-12 1985-04-09 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション コンピユ−タシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204432A (en) * 1987-05-01 1988-11-09 Atomic Energy Authority Uk Multiple processor networks

Also Published As

Publication number Publication date
DE2416268C3 (de) 1982-12-16
BE813270A (fr) 1974-10-04
IT1009708B (it) 1976-12-20
DE2416268B2 (de) 1977-12-29
DE2416268A1 (de) 1974-10-24
FR2224959B1 ( ) 1976-09-10
FR2224959A1 ( ) 1974-10-31
NL7404434A ( ) 1974-10-08
CH588199A5 ( ) 1977-05-31
ES424940A1 (es) 1976-06-01
AU6745674A (en) 1975-10-02

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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