JPH0365704B2 - - Google Patents
Info
- Publication number
- JPH0365704B2 JPH0365704B2 JP58085978A JP8597883A JPH0365704B2 JP H0365704 B2 JPH0365704 B2 JP H0365704B2 JP 58085978 A JP58085978 A JP 58085978A JP 8597883 A JP8597883 A JP 8597883A JP H0365704 B2 JPH0365704 B2 JP H0365704B2
- Authority
- JP
- Japan
- Prior art keywords
- station
- stations
- token
- priority level
- loop
- 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
Links
- 238000004891 communication Methods 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 27
- 238000012546 transfer Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 238000007796 conventional method Methods 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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
- H04L12/407—Bus networks with decentralised control
- H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8208685 | 1982-05-18 | ||
| FR8208685A FR2527401A1 (fr) | 1982-05-18 | 1982-05-18 | Procede et dispositif d'allocation deterministe explicite du jeton dans un reseau local distribue de transmission avec priorites |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58209246A JPS58209246A (ja) | 1983-12-06 |
| JPH0365704B2 true JPH0365704B2 (OSRAM) | 1991-10-14 |
Family
ID=9274159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58085978A Granted JPS58209246A (ja) | 1982-05-18 | 1983-05-18 | 分散通信ネツトワ−クのステ−シヨンに送信権を配分する方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4609920A (OSRAM) |
| EP (1) | EP0094717B1 (OSRAM) |
| JP (1) | JPS58209246A (OSRAM) |
| DE (1) | DE3369816D1 (OSRAM) |
| FR (1) | FR2527401A1 (OSRAM) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60152147A (ja) * | 1984-01-19 | 1985-08-10 | Nec Corp | 優先制御装置 |
| US4663748A (en) * | 1984-04-12 | 1987-05-05 | Unisearch Limited | Local area network |
| JP2642332B2 (ja) * | 1985-04-15 | 1997-08-20 | 株式会社日立製作所 | 優先レベル更新制御方法 |
| US4780871A (en) * | 1985-07-09 | 1988-10-25 | Canon Kabushiki Kaisha | Data Transmission system |
| GB8525591D0 (en) * | 1985-10-17 | 1985-11-20 | British Telecomm | Communications network |
| US4745598A (en) * | 1985-11-27 | 1988-05-17 | General Electric Company | Method and apparatus for maintaining a dynamic logical ring in a token passing LAN |
| US4682326A (en) * | 1985-11-27 | 1987-07-21 | General Electric Company | Method and apparatus for maintaining a dynamic logical ring in a token passing lan |
| US4817082A (en) * | 1987-03-09 | 1989-03-28 | American Telephone And Telegraph Company, At&T Bell Laboratories | Crosspoint switching system using control rings with fast token circulation |
| US4746941A (en) * | 1987-10-13 | 1988-05-24 | Eastman Kodak Company | Dot printer with token bit selection of data latching |
| US5140586A (en) * | 1988-01-26 | 1992-08-18 | E-Systems, Inc. | Token associated data network communications protocol |
| US5001472A (en) * | 1988-02-11 | 1991-03-19 | Datapoint Corporation | Uneven token distribution technique for token based local area network |
| JPH0810844B2 (ja) * | 1988-04-22 | 1996-01-31 | 株式会社日立製作所 | 配電系統の状態監視方法 |
| US5163149A (en) * | 1988-11-02 | 1992-11-10 | International Business Machines Corporation | Combining switch for reducing accesses to memory and for synchronizing parallel processes |
| US5235593A (en) * | 1989-12-01 | 1993-08-10 | National Semiconductor Corporation | Ring latency timer |
| US5051986A (en) * | 1989-12-01 | 1991-09-24 | National Semiconductor Corporation | Asynchronous priority select logic |
| US5522080A (en) * | 1991-10-24 | 1996-05-28 | Intel Corporation | Centralized control SIMD processor having different priority levels set for each data transfer request type and successively repeating the servicing of data transfer request in a predetermined order |
| US6529983B1 (en) | 1999-11-03 | 2003-03-04 | Cisco Technology, Inc. | Group and virtual locking mechanism for inter processor synchronization |
| US6892237B1 (en) | 2000-03-28 | 2005-05-10 | Cisco Technology, Inc. | Method and apparatus for high-speed parsing of network messages |
| US6505269B1 (en) | 2000-05-16 | 2003-01-07 | Cisco Technology, Inc. | Dynamic addressing mapping to eliminate memory resource contention in a symmetric multiprocessor system |
| US6715016B1 (en) * | 2000-06-01 | 2004-03-30 | Hitachi, Ltd. | Multiple operating system control method |
| US20020178283A1 (en) * | 2001-03-29 | 2002-11-28 | Pelco, A Partnership | Real-time networking protocol |
| US20050182639A1 (en) * | 2004-02-18 | 2005-08-18 | Fujitsu Limited | Dynamic virtual organization manager |
| US7529267B2 (en) | 2004-03-19 | 2009-05-05 | Fujitsu Limited | Data transmissions in communication networks using multiple tokens |
| US7623543B2 (en) * | 2004-03-19 | 2009-11-24 | Fujitsu Limited | Token-controlled data transmissions in communication networks |
| US7965732B2 (en) * | 2004-03-19 | 2011-06-21 | Fujitsu Limited | Scheduling token-controlled data transmissions in communication networks |
| US20080124081A1 (en) * | 2006-11-27 | 2008-05-29 | Takeo Hamada | Predictive scheduling of data path control |
| US7826747B2 (en) * | 2006-11-27 | 2010-11-02 | Fujitsu Limited | Optical burst transport using an electro-optic switch |
| US8634430B2 (en) * | 2006-11-27 | 2014-01-21 | Fujitsu Limited | Multicast transmissions in optical burst transport |
| CN114374652B (zh) * | 2022-01-11 | 2024-01-16 | 同方有云(北京)科技有限公司 | 热磁存储和蓝光存储之间的数据传输限速方法及装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4404557A (en) * | 1982-03-05 | 1983-09-13 | Burroughs Corporation | Timed token ring with multiple priorities |
-
1982
- 1982-05-18 FR FR8208685A patent/FR2527401A1/fr active Granted
-
1983
- 1983-05-06 EP EP83200663A patent/EP0094717B1/fr not_active Expired
- 1983-05-06 DE DE8383200663T patent/DE3369816D1/de not_active Expired
- 1983-05-13 US US06/494,469 patent/US4609920A/en not_active Expired - Fee Related
- 1983-05-18 JP JP58085978A patent/JPS58209246A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58209246A (ja) | 1983-12-06 |
| EP0094717A2 (fr) | 1983-11-23 |
| EP0094717B1 (fr) | 1987-02-11 |
| FR2527401A1 (fr) | 1983-11-25 |
| FR2527401B1 (OSRAM) | 1984-12-28 |
| DE3369816D1 (en) | 1987-03-19 |
| US4609920A (en) | 1986-09-02 |
| EP0094717A3 (en) | 1985-04-10 |
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| JPH0365704B2 (OSRAM) | ||
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