DE2805705C2 - - Google Patents
Info
- Publication number
- DE2805705C2 DE2805705C2 DE19782805705 DE2805705A DE2805705C2 DE 2805705 C2 DE2805705 C2 DE 2805705C2 DE 19782805705 DE19782805705 DE 19782805705 DE 2805705 A DE2805705 A DE 2805705A DE 2805705 C2 DE2805705 C2 DE 2805705C2
- Authority
- DE
- Germany
- 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
Links
Classifications
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- 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
- H04L12/407—Bus networks with decentralised control
- H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
-
- 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
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
- G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
- G06F15/161—Computing infrastructure, e.g. computer clusters, blade chassis or hardware partitioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0094—Bus
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Communication Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805705 DE2805705A1 (de) | 1978-02-10 | 1978-02-10 | Datenaustauschverfahren zwischen mehreren prozessoren |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805705 DE2805705A1 (de) | 1978-02-10 | 1978-02-10 | Datenaustauschverfahren zwischen mehreren prozessoren |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2805705A1 DE2805705A1 (de) | 1979-08-16 |
DE2805705C2 true DE2805705C2 (US08088918-20120103-C00476.png) | 1987-01-29 |
Family
ID=6031651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782805705 Granted DE2805705A1 (de) | 1978-02-10 | 1978-02-10 | Datenaustauschverfahren zwischen mehreren prozessoren |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2805705A1 (US08088918-20120103-C00476.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0023105A1 (en) * | 1979-07-06 | 1981-01-28 | WARD & GOLDSTONE LIMITED | System and method for handling multiplex information |
DE3011759A1 (de) * | 1980-03-26 | 1982-01-21 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und schaltungsanordnung zum aufnehmen und abgeben von datenbloecken, insbesondere fuer eisenbahnanlagen |
GB2075802B (en) * | 1980-05-12 | 1984-05-31 | Control Data Corp | Network access device |
DE3036911A1 (de) * | 1980-09-30 | 1982-05-13 | Siemens AG, 1000 Berlin und 8000 München | Mehrrechnersystem, insbesondere mit einer vielzahl von mikrorechnern |
DE3136586A1 (de) * | 1981-09-15 | 1983-03-31 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und schaltungsanordnung zum uebertragen von signalen zwischen beliebigen steuereinrichtungen eines taktgesteuerten, richtungsabhaengig betriebenen ringleitungssystems |
DE3136495A1 (de) * | 1981-09-15 | 1983-03-24 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und schaltungsanordnung zum uebertragen voninformationssignalen zwischen ueber ein richtungsabhaengig betriebenes ringleitungssystem miteinander verbundenen steuereinrichtungen |
US4672543A (en) * | 1982-08-31 | 1987-06-09 | Sharp Kabushiki Kaisha | Data transmission control apparatus in local network systems |
JPH0828732B2 (ja) * | 1986-12-24 | 1996-03-21 | 株式会社日立製作所 | 伝送制御方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2299677A2 (fr) * | 1975-01-29 | 1976-08-27 | Honeywell Bull Soc Ind | Dispositif pour l'echange selectif d'informations |
JPS5215204A (en) * | 1975-07-26 | 1977-02-04 | Fuji Electric Co Ltd | Informatioon transmission system |
-
1978
- 1978-02-10 DE DE19782805705 patent/DE2805705A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2805705A1 (de) | 1979-08-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAM | Search report available | ||
OC | Search report available | ||
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licenses declared (paragraph 23) | ||
8328 | Change in the person/name/address of the agent |
Free format text: LUECK, G., DIPL.-ING. DR.RER.NAT., PAT.-ANW., 79761 WALDSHUT-TIENGEN |