ES2056111T3 - Protocolo y aparato de comunicaciones para una red distribuida de estaciones. - Google Patents
Protocolo y aparato de comunicaciones para una red distribuida de estaciones.Info
- Publication number
- ES2056111T3 ES2056111T3 ES88309370T ES88309370T ES2056111T3 ES 2056111 T3 ES2056111 T3 ES 2056111T3 ES 88309370 T ES88309370 T ES 88309370T ES 88309370 T ES88309370 T ES 88309370T ES 2056111 T3 ES2056111 T3 ES 2056111T3
- Authority
- ES
- Spain
- Prior art keywords
- line
- transmitter
- protocol
- communication device
- station network
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 abstract 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]
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer And Data Communications (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
Abstract
PROTOCOLO DE COMUNICACION DESARROLLADO PARA PROPORCIONAR A CADA UNO DE LOS TRANSMISORES QUE UTILIZAN UNA LINEA COMUN DE TRANSMISION LA INDEPENDENCIA PARA EL USO EXCLUSIVO DE LA LINEA. ANTES DE TRANSMITIR LOS DATOS EL TRANSMISOR COMPRUEBA LA LINEA PARA VERIFICAR QUE ESTA DESOCUPADA, SI ES ASI, EL TRANSMISOR OCUPA LA LINEA DURANTE UN TIEMPO SOLO PARA UTILIZAR EL DISPOSITIVO ASIGNADO. MAS ADELANTE, EL TRANSMISOR COMPRUEBA QUE NINGUN OTRO USUARIO ESTA OCUPANDO LA LINEA Y, SI ES ASI, OBTIENE ENTONCES EL CONTROL EXCLUSIVO DE ESTA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/106,748 US4807223A (en) | 1987-10-08 | 1987-10-08 | Communications protocol for distributed station network |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056111T3 true ES2056111T3 (es) | 1994-10-01 |
Family
ID=22313042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88309370T Expired - Lifetime ES2056111T3 (es) | 1987-10-08 | 1988-10-07 | Protocolo y aparato de comunicaciones para una red distribuida de estaciones. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4807223A (es) |
EP (1) | EP0312264B1 (es) |
JP (2) | JPH01135241A (es) |
KR (1) | KR960014977B1 (es) |
CN (1) | CN1016833B (es) |
AT (1) | ATE107449T1 (es) |
AU (1) | AU604980B2 (es) |
CA (1) | CA1322391C (es) |
DE (1) | DE3850209T2 (es) |
ES (1) | ES2056111T3 (es) |
GR (1) | GR1000361B (es) |
MX (1) | MX170934B (es) |
NO (1) | NO884483L (es) |
PT (1) | PT88702B (es) |
ZA (1) | ZA887553B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0646733B2 (ja) * | 1987-06-30 | 1994-06-15 | 沖電気工業株式会社 | 1つの伝送媒体を共有する競合制御方式 |
US5200743A (en) * | 1989-09-01 | 1993-04-06 | Bently Nevada | Multiple remote sensor system for real time analog sensing and differential cummunication |
US5142277A (en) * | 1990-02-01 | 1992-08-25 | Gulton Industries, Inc. | Multiple device control system |
US5239630A (en) * | 1990-07-02 | 1993-08-24 | Digital Equipment Corporation | Shared bus arbitration apparatus having a deaf node |
US5230044A (en) * | 1990-07-02 | 1993-07-20 | Digital Equipment Corporation | Arbitration apparatus for shared bus |
WO1992014210A1 (en) * | 1991-02-07 | 1992-08-20 | Datacard Corporation | Network interface circuit apparatus and method |
US5661467A (en) * | 1991-02-18 | 1997-08-26 | Nec Corporation | Method and system for transferring supervisory right requirement in submarine cable communication network system |
EP0524676A1 (en) * | 1991-07-08 | 1993-01-27 | Koninklijke Philips Electronics N.V. | Method and arrangement for data transmission |
GB9118040D0 (en) * | 1991-08-21 | 1991-10-09 | D2B Systems Co Ltd | Method of identifying a signal path and signal processing apparatus |
US5694617A (en) * | 1995-03-31 | 1997-12-02 | International Business Machines Corporation | System for prioritizing quiesce requests and recovering from a quiescent state in a multiprocessing system with a milli-mode operation |
US5734675A (en) * | 1996-01-16 | 1998-03-31 | Lucent Technologies Inc. | Receiver sharing for demand priority access method repeaters |
US5729547A (en) * | 1996-02-07 | 1998-03-17 | Dutec, Inc. | Automatic driver/receiver control for half-duplex serial networks |
US6751232B1 (en) * | 1997-12-22 | 2004-06-15 | Nortel Networks Limited | Method and apparatus for communicating data between first and second pairs of transceivers communicating on a common communications link |
US6275883B1 (en) * | 1999-01-15 | 2001-08-14 | Advanced Memory International, Inc. | Contention-free signaling scheme for shared control signals |
US6625163B1 (en) * | 1999-04-21 | 2003-09-23 | Nortel Networks Ltd. | Collision detection on a differential bus |
CN108270652B (zh) * | 2017-12-29 | 2021-03-30 | 北京纳米维景科技有限公司 | 一种高速实时总线系统及其数据处理方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395710A (en) * | 1980-11-26 | 1983-07-26 | Westinghouse Electric Corp. | Bus access circuit for high speed digital data communication |
US4345250A (en) * | 1980-12-22 | 1982-08-17 | Honeywell Information Systems Inc. | Information communication system with collision avoidance |
GB2101457B (en) * | 1981-07-08 | 1985-04-17 | Int Computers Ltd | Data communication system |
US4476467A (en) * | 1982-06-08 | 1984-10-09 | Cromemco Inc. | Random entry intercomputer network with collision prevention |
JPS59135965A (ja) * | 1983-01-24 | 1984-08-04 | Nec Corp | 加入者線アクセス方式 |
JPS59212048A (ja) * | 1983-05-18 | 1984-11-30 | Canon Inc | デ−タ伝送制御方式 |
US4551721A (en) * | 1983-10-07 | 1985-11-05 | Honeywell Inc. | Method for initializing a token-passing local-area network |
DE3420232A1 (de) * | 1984-05-30 | 1985-12-05 | Honeywell Gmbh, 6050 Offenbach | Verfahren zur auswahl von busteilnehmern |
JPS61186045A (ja) * | 1985-02-13 | 1986-08-19 | Meidensha Electric Mfg Co Ltd | ネツトワ−クシステムにおけるアクセス方式 |
-
1987
- 1987-10-08 US US07/106,748 patent/US4807223A/en not_active Expired - Fee Related
-
1988
- 1988-10-06 CA CA000579510A patent/CA1322391C/en not_active Expired - Fee Related
- 1988-10-07 MX MX013345A patent/MX170934B/es unknown
- 1988-10-07 NO NO88884483A patent/NO884483L/no unknown
- 1988-10-07 EP EP88309370A patent/EP0312264B1/en not_active Expired - Lifetime
- 1988-10-07 ZA ZA887553A patent/ZA887553B/xx unknown
- 1988-10-07 DE DE3850209T patent/DE3850209T2/de not_active Expired - Fee Related
- 1988-10-07 PT PT88702A patent/PT88702B/pt not_active IP Right Cessation
- 1988-10-07 AU AU23573/88A patent/AU604980B2/en not_active Ceased
- 1988-10-07 ES ES88309370T patent/ES2056111T3/es not_active Expired - Lifetime
- 1988-10-07 AT AT88309370T patent/ATE107449T1/de not_active IP Right Cessation
- 1988-10-08 KR KR1019880013153A patent/KR960014977B1/ko not_active IP Right Cessation
- 1988-10-08 CN CN88108427A patent/CN1016833B/zh not_active Expired
- 1988-10-08 JP JP63254669A patent/JPH01135241A/ja active Pending
- 1988-10-10 GR GR880100677A patent/GR1000361B/el unknown
-
1998
- 1998-04-27 JP JP003235U patent/JPH1188U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0312264A3 (en) | 1990-10-24 |
CA1322391C (en) | 1993-09-21 |
EP0312264B1 (en) | 1994-06-15 |
DE3850209T2 (de) | 1994-09-22 |
NO884483D0 (no) | 1988-10-07 |
EP0312264A2 (en) | 1989-04-19 |
ZA887553B (en) | 1990-06-27 |
CN1016833B (zh) | 1992-05-27 |
AU604980B2 (en) | 1991-01-03 |
PT88702A (pt) | 1989-07-31 |
GR1000361B (el) | 1992-06-30 |
CN1036089A (zh) | 1989-10-04 |
DE3850209D1 (de) | 1994-07-21 |
PT88702B (pt) | 1994-03-31 |
KR960014977B1 (ko) | 1996-10-23 |
US4807223A (en) | 1989-02-21 |
JPH1188U (ja) | 1999-07-13 |
NO884483L (no) | 1989-04-10 |
ATE107449T1 (de) | 1994-07-15 |
AU2357388A (en) | 1989-04-13 |
MX170934B (es) | 1993-09-22 |
KR890007528A (ko) | 1989-06-20 |
JPH01135241A (ja) | 1989-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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