DE3788754D1 - Lokales Netz mit Vorspannungsanordnung zur Zugriffswettbewerbserleichterung zwischen an einen gemeinsamen Bus angeschlossenen Arbeitsstationen. - Google Patents
Lokales Netz mit Vorspannungsanordnung zur Zugriffswettbewerbserleichterung zwischen an einen gemeinsamen Bus angeschlossenen Arbeitsstationen.Info
- Publication number
- DE3788754D1 DE3788754D1 DE87306246T DE3788754T DE3788754D1 DE 3788754 D1 DE3788754 D1 DE 3788754D1 DE 87306246 T DE87306246 T DE 87306246T DE 3788754 T DE3788754 T DE 3788754T DE 3788754 D1 DE3788754 D1 DE 3788754D1
- Authority
- DE
- Germany
- Prior art keywords
- area network
- local area
- common bus
- facilitate access
- bias arrangement
- 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 - Fee Related
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
- H04L12/40006—Architecture of a communication node
- H04L12/40032—Details regarding a bus interface enhancer
-
- 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
- H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
- H04L12/4135—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD] using bit-wise arbitration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc Digital Transmission (AREA)
- Small-Scale Networks (AREA)
- Bus Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/890,260 US4841295A (en) | 1986-07-24 | 1986-07-24 | Local area network with biasing arrangement for facilitating access contention between work stations connected to a common bus |
SG43894A SG43894G (en) | 1986-07-24 | 1994-03-25 | Local area network with biasing arrangement for facilitating access contention between work stations connected to a common bus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3788754D1 true DE3788754D1 (de) | 1994-02-24 |
DE3788754T2 DE3788754T2 (de) | 1994-04-28 |
Family
ID=26663986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87306246T Expired - Fee Related DE3788754T2 (de) | 1986-07-24 | 1987-07-15 | Lokales Netz mit Vorspannungsanordnung zur Zugriffswettbewerbserleichterung zwischen an einen gemeinsamen Bus angeschlossenen Arbeitsstationen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4841295A (de) |
EP (1) | EP0254473B1 (de) |
JP (1) | JP2622381B2 (de) |
DE (1) | DE3788754T2 (de) |
HK (1) | HK108494A (de) |
SG (1) | SG43894G (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5289586A (en) * | 1988-11-29 | 1994-02-22 | Hitachi, Ltd. | Digital information transmission apparatus and method of driving information transmission bus system thereof |
US5243702A (en) * | 1990-10-05 | 1993-09-07 | Bull Hn Information Systems Inc. | Minimum contention processor and system bus system |
US5729547A (en) * | 1996-02-07 | 1998-03-17 | Dutec, Inc. | Automatic driver/receiver control for half-duplex serial networks |
US6659860B1 (en) * | 1998-05-12 | 2003-12-09 | Sony Computer Entertainment Inc. | Game device, game machine operation device and game system which employ a half-duplex serial communication system and game device two-way communication method |
JP4752575B2 (ja) * | 2006-03-30 | 2011-08-17 | 株式会社デンソー | 車両用盗難防止装置 |
US7965532B2 (en) | 2007-08-28 | 2011-06-21 | Micron Technology, Inc. | Enhanced performance memory systems and methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4871547A (de) * | 1971-12-27 | 1973-09-27 | Hitachi Ltd | |
JPS5676654A (en) * | 1979-11-29 | 1981-06-24 | Fujitsu Ltd | Bus transmission system |
US4320457A (en) * | 1980-02-04 | 1982-03-16 | General Automation, Inc. | Communication bus acquisition circuit |
US4516205A (en) * | 1982-11-09 | 1985-05-07 | Eing A Hubert I | Access control of data transmission network |
AU583316B2 (en) * | 1984-11-13 | 1989-04-27 | Alcatel N.V. | Apparatus for masterless collision detection |
-
1986
- 1986-07-24 US US06/890,260 patent/US4841295A/en not_active Expired - Lifetime
-
1987
- 1987-07-15 DE DE87306246T patent/DE3788754T2/de not_active Expired - Fee Related
- 1987-07-15 EP EP87306246A patent/EP0254473B1/de not_active Expired - Lifetime
- 1987-07-24 JP JP62183787A patent/JP2622381B2/ja not_active Expired - Lifetime
-
1994
- 1994-03-25 SG SG43894A patent/SG43894G/en unknown
- 1994-10-06 HK HK108494A patent/HK108494A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4841295A (en) | 1989-06-20 |
EP0254473A2 (de) | 1988-01-27 |
EP0254473B1 (de) | 1994-01-12 |
EP0254473A3 (en) | 1990-07-04 |
JP2622381B2 (ja) | 1997-06-18 |
HK108494A (en) | 1994-10-14 |
JPS6334660A (ja) | 1988-02-15 |
SG43894G (en) | 1995-03-17 |
DE3788754T2 (de) | 1994-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN |
|
8339 | Ceased/non-payment of the annual fee |