DE3687598T2 - Stationsanschluss fuer lokales netzwerk. - Google Patents
Stationsanschluss fuer lokales netzwerk.Info
- Publication number
- DE3687598T2 DE3687598T2 DE8686107216T DE3687598T DE3687598T2 DE 3687598 T2 DE3687598 T2 DE 3687598T2 DE 8686107216 T DE8686107216 T DE 8686107216T DE 3687598 T DE3687598 T DE 3687598T DE 3687598 T2 DE3687598 T2 DE 3687598T2
- Authority
- DE
- Germany
- Prior art keywords
- local network
- station connection
- station
- connection
- local
- 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
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]
- H04L12/42—Loop networks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/749,369 US4701630A (en) | 1985-06-27 | 1985-06-27 | Local area network station connector |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3687598D1 DE3687598D1 (de) | 1993-03-11 |
DE3687598T2 true DE3687598T2 (de) | 1993-08-12 |
Family
ID=25013464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686107216T Expired - Lifetime DE3687598T2 (de) | 1985-06-27 | 1986-05-28 | Stationsanschluss fuer lokales netzwerk. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4701630A (de) |
EP (1) | EP0205968B1 (de) |
JP (1) | JPS622743A (de) |
CA (1) | CA1238383A (de) |
DE (1) | DE3687598T2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2194867B (en) * | 1986-09-09 | 1991-05-29 | Mitsubishi Electric Corp | A transmission line control system and method for disconnecting a sub-bus from a main-bus |
GB8709771D0 (en) * | 1987-04-24 | 1987-05-28 | Madge Networks Ltd | Token ring expander/hub |
US4835673A (en) * | 1987-04-27 | 1989-05-30 | Ncr Corporation | Method and apparatus for sharing resources among multiple processing systems |
US4903015A (en) * | 1987-05-22 | 1990-02-20 | U.S. Philips Corporation | Communication device and star circuit for use in such a communication device, and device comprising such a star circuit |
US4782245A (en) * | 1987-09-14 | 1988-11-01 | Northern Telecom Limited | Connecting and switching apparatus with selectable connections |
GB2210234A (en) * | 1987-09-26 | 1989-06-01 | Paul Lin | Interface simulating exchange line signals to set up connection between computer and facsimile machine |
JPH0693692B2 (ja) * | 1988-12-21 | 1994-11-16 | 三菱電線工業株式会社 | ループ型ローカルエリアネットワークの集線装置 |
JPH0392042A (ja) * | 1989-09-05 | 1991-04-17 | Mitsubishi Electric Corp | データ通信方法 |
JPH06103887B2 (ja) * | 1989-10-06 | 1994-12-14 | 三菱電線工業株式会社 | ローカルエリアネットワークのアクセスユニット |
JP2968309B2 (ja) * | 1990-05-18 | 1999-10-25 | 三菱電線工業株式会社 | Lanのアクセスユニット |
US5301057A (en) * | 1990-10-15 | 1994-04-05 | Dsc Communications Corporation | Subscriber interface for a fiber optic communications terminal |
US5132832B1 (en) * | 1990-12-18 | 1995-04-18 | Amp Inc | Token ring concentration with global reset capability |
US5199026A (en) * | 1991-02-27 | 1993-03-30 | Memorex Telex N.V. | Token ring wiring concentrator |
US5341374A (en) * | 1991-03-01 | 1994-08-23 | Trilan Systems Corporation | Communication network integrating voice data and video with distributed call processing |
US5349583A (en) * | 1991-08-16 | 1994-09-20 | International Business Machines Corporation | Multi-channel token ring |
US5282237A (en) * | 1991-09-03 | 1994-01-25 | The Whitaker Corporation | Trunk cable fault detection and reconfiguration arrangement in a ring commnications network |
US5303387A (en) * | 1992-05-08 | 1994-04-12 | The Whitaker Corporation | Arrangement for utilizing a passive line concentrator in a managed token ring network |
US5331315A (en) * | 1992-06-12 | 1994-07-19 | Universities Research Association, Inc. | Switch for serial or parallel communication networks |
US5384779A (en) * | 1993-04-14 | 1995-01-24 | Digital Equipment Corporation | State machines for configuration of a communications network |
US5523998A (en) * | 1993-04-14 | 1996-06-04 | Digital Equipment Corporation | Configuration controller for establishing timing signals of a communications network |
US5394401A (en) * | 1993-04-14 | 1995-02-28 | Digital Equipment Corporation | Arrangement for a token ring communications network |
US5353286A (en) * | 1993-04-14 | 1994-10-04 | Digital Equipment Corporation | Configuration controller for a communications network |
JPH07154389A (ja) * | 1993-07-28 | 1995-06-16 | Internatl Business Mach Corp <Ibm> | データ・ポート・エクスパンダ |
US5581710A (en) * | 1993-10-04 | 1996-12-03 | International Business Machines Corporation | Full duplex communication on a single communication ring |
EP0658831B1 (de) * | 1993-11-18 | 1997-08-06 | Siemens Aktiengesellschaft | Rechnergestütztes Entwurfsverfahren für ein programmierbares Automatisierungssystem |
US5960035A (en) * | 1995-09-29 | 1999-09-28 | Motorola Inc. | Method and apparatus for load balancing for a processor operated data communications device |
US6323873B1 (en) | 1998-01-28 | 2001-11-27 | Gateway, Inc | Computer keyboard display device control |
WO1999053627A1 (en) | 1998-04-10 | 1999-10-21 | Chrimar Systems, Inc. Doing Business As Cms Technologies | System for communicating with electronic equipment on a network |
SE0003369D0 (sv) * | 2000-09-18 | 2000-09-18 | Abb Ab | Elkopplare |
DE10246007A1 (de) * | 2002-10-02 | 2004-04-22 | Rexroth Indramat Gmbh | Kommunikationssystem |
JP5695088B2 (ja) * | 2010-01-22 | 2015-04-01 | コーニンクレッカ フィリップス エヌ ヴェ | 複数の発光タイルを有する照明デバイス |
US20130343227A1 (en) * | 2012-06-21 | 2013-12-26 | Thomas P. Chu | Communication system including a non-overlapping ring network and method of establishing a smooth growth non-overlapping ring network |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688262A (en) * | 1970-08-27 | 1972-08-29 | Stephen A Liquori | Modular audio-visual control system |
CH514268A (de) * | 1970-09-30 | 1971-10-15 | Ibm | Verfahren zur Zeitmultiplex-Nachrichtenübertragung und Vermittlungseinrichtung zur Durchführung des Verfahrens |
US3732543A (en) * | 1971-06-30 | 1973-05-08 | Ibm | Loop switching teleprocessing method and system using switching interface |
GB1365838A (en) * | 1972-04-21 | 1974-09-04 | Ibm | Data handling system |
US3806814A (en) * | 1972-04-26 | 1974-04-23 | Hughes Aircraft Co | Phantom subscriber |
US4039757A (en) * | 1975-01-16 | 1977-08-02 | International Business Machines Corporation | Digital data communication network and control system therefor |
DE2708037C3 (de) * | 1977-02-24 | 1979-11-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zum Betrieb von Teilbereichen eines digitalen Zeitmultiplex-Fernmeldenetzes für Fernverkehr |
FR2406916A1 (fr) * | 1977-10-18 | 1979-05-18 | Ibm France | Systeme de transmission de donnees decentralise |
US4428046A (en) * | 1980-05-05 | 1984-01-24 | Ncr Corporation | Data processing system having a star coupler with contention circuitry |
US4500951A (en) * | 1981-01-07 | 1985-02-19 | Hitachi, Ltd. | Plant control system |
EP0060307B1 (de) * | 1981-03-12 | 1985-07-17 | International Business Machines Corporation | Verfahren zum Anschliessen oder Abtrennen gewählter Stationen in einem Ring-Nachrichtensystem und Ring-Nachrichtensystem mit selektiv anschliessbaren Stationen |
US4417334A (en) * | 1981-04-16 | 1983-11-22 | Ncr Corporation | Data processing system having dual-channel system bus |
US4393497A (en) * | 1981-04-20 | 1983-07-12 | Bell Telephone Laboratories, Incorporated | Loop switching system |
DE3268099D1 (en) * | 1982-06-15 | 1986-02-06 | Ibm | Method and apparatus for controlling access to a communication network |
US4567482A (en) * | 1982-11-12 | 1986-01-28 | The Babcock & Wilcox Company | Bypass control for stations in a communication system |
US4527216A (en) * | 1983-03-16 | 1985-07-02 | International Business Machines Corporation | Sub-milliamp mechanical relay control |
-
1985
- 1985-06-27 US US06/749,369 patent/US4701630A/en not_active Expired - Lifetime
- 1985-10-17 CA CA000493208A patent/CA1238383A/en not_active Expired
-
1986
- 1986-05-14 JP JP61108766A patent/JPS622743A/ja active Pending
- 1986-05-28 DE DE8686107216T patent/DE3687598T2/de not_active Expired - Lifetime
- 1986-05-28 EP EP86107216A patent/EP0205968B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1238383A (en) | 1988-06-21 |
EP0205968A3 (en) | 1988-10-12 |
EP0205968B1 (de) | 1993-01-27 |
JPS622743A (ja) | 1987-01-08 |
EP0205968A2 (de) | 1986-12-30 |
DE3687598D1 (de) | 1993-03-11 |
US4701630A (en) | 1987-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |