AT337260B - CIRCUIT ARRANGEMENT FOR DATA PROCESSING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS - Google Patents

CIRCUIT ARRANGEMENT FOR DATA PROCESSING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS

Info

Publication number
AT337260B
AT337260B AT363274A AT363274A AT337260B AT 337260 B AT337260 B AT 337260B AT 363274 A AT363274 A AT 363274A AT 363274 A AT363274 A AT 363274A AT 337260 B AT337260 B AT 337260B
Authority
AT
Austria
Prior art keywords
systems
data processing
circuit arrangement
telephone switching
particular telephone
Prior art date
Application number
AT363274A
Other languages
German (de)
Other versions
ATA363274A (en
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of ATA363274A publication Critical patent/ATA363274A/en
Application granted granted Critical
Publication of AT337260B publication Critical patent/AT337260B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/362—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control
    • G06F13/366—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control using a centralised polling arbiter
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Multi Processors (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Computer And Data Communications (AREA)
AT363274A 1973-05-30 1974-05-02 CIRCUIT ARRANGEMENT FOR DATA PROCESSING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS AT337260B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2327669A DE2327669C3 (en) 1973-05-30 1973-05-30 Circuit arrangement for the exchange of data between central and peripheral facilities

Publications (2)

Publication Number Publication Date
ATA363274A ATA363274A (en) 1976-10-15
AT337260B true AT337260B (en) 1977-06-27

Family

ID=5882644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT363274A AT337260B (en) 1973-05-30 1974-05-02 CIRCUIT ARRANGEMENT FOR DATA PROCESSING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS

Country Status (13)

Country Link
AT (1) AT337260B (en)
BE (1) BE815744A (en)
BR (1) BR7404374D0 (en)
CH (1) CH567302A5 (en)
DE (1) DE2327669C3 (en)
DK (1) DK139995C (en)
FR (1) FR2232007B1 (en)
GB (1) GB1459621A (en)
IT (1) IT1012933B (en)
LU (1) LU70171A1 (en)
NL (1) NL7406585A (en)
SE (1) SE403664B (en)
ZA (1) ZA742652B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301507A (en) * 1979-10-30 1981-11-17 Pitney Bowes Inc. Electronic postage meter having plural computing systems
AU518682B2 (en) * 1979-11-05 1981-10-15 Litton Resources Systems Inc. Computer system with direct access between peripheral devices
DE3231619T1 (en) * 1981-02-05 1983-08-25 Firmenich S.A., 1211 Genève PLASTIC PACKAGING WITH SEVERAL CHAMBERS FOR SOLID AND LIQUID PRODUCTS
DE3128365C2 (en) * 1981-07-17 1984-09-06 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for centrally controlled telecommunications switching systems, in particular for time division multiplex telephone switching systems, with information exchange between partially centralized facilities via a central facility
DE3278949D1 (en) * 1981-10-07 1988-09-29 Hitachi Ltd Data transmission bus system for a plurality of processors
FR2536882A1 (en) * 1982-11-25 1984-06-01 Centre Nat Rech Scient INTERFACE FOR MANAGING EXCHANGES OF INFORMATION ON A COMMUNICATION BUS BETWEEN AT LEAST ONE CONTROL UNIT AND PERIPHERAL UNITS OR BETWEEN THESE PERIPHERAL UNITS
DE3340832C1 (en) * 1983-11-11 1985-04-11 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Circuit arrangement for the exchange of data between control devices in telecommunications, in particular telephone switching systems
DE3631086C2 (en) * 1986-09-12 1994-04-14 Telefonbau & Normalzeit Gmbh Circuit arrangement for error processing in microprocessor systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725871A (en) * 1971-02-11 1973-04-03 Honeywell Inf Systems Multi function polling technique

Also Published As

Publication number Publication date
FR2232007B1 (en) 1976-06-25
ATA363274A (en) 1976-10-15
SE7407197L (en) 1974-12-02
IT1012933B (en) 1977-03-10
DK139995B (en) 1979-05-28
DE2327669B2 (en) 1975-05-07
BR7404374D0 (en) 1975-01-07
CH567302A5 (en) 1975-09-30
BE815744A (en) 1974-12-02
DE2327669A1 (en) 1975-01-02
FR2232007A1 (en) 1974-12-27
DK139995C (en) 1979-11-05
DE2327669C3 (en) 1975-12-11
DK288374A (en) 1975-01-13
GB1459621A (en) 1976-12-22
ZA742652B (en) 1975-04-30
NL7406585A (en) 1974-12-03
SE403664B (en) 1978-08-28
LU70171A1 (en) 1974-10-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee