DE3587336T2 - Ringuebertragungssystem mit variabler verbindungsreihenfolge der stationen. - Google Patents

Ringuebertragungssystem mit variabler verbindungsreihenfolge der stationen.

Info

Publication number
DE3587336T2
DE3587336T2 DE85113877T DE3587336T DE3587336T2 DE 3587336 T2 DE3587336 T2 DE 3587336T2 DE 85113877 T DE85113877 T DE 85113877T DE 3587336 T DE3587336 T DE 3587336T DE 3587336 T2 DE3587336 T2 DE 3587336T2
Authority
DE
Germany
Prior art keywords
ringue
stations
transmission system
connection order
variable connection
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
Application number
DE85113877T
Other languages
English (en)
Other versions
DE3587336D1 (de
Inventor
Takuji Hamada
Masahiro Takahashi
Kotaro Hirasawa
Jushi Ide
Hitoshi Fushimi
Seiichi Yasumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE3587336D1 publication Critical patent/DE3587336D1/de
Application granted granted Critical
Publication of DE3587336T2 publication Critical patent/DE3587336T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42Loop networks
DE85113877T 1984-10-31 1985-10-31 Ringuebertragungssystem mit variabler verbindungsreihenfolge der stationen. Expired - Fee Related DE3587336T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59227759A JPH0630511B2 (ja) 1984-10-31 1984-10-31 局順可変の環状伝送システム

Publications (2)

Publication Number Publication Date
DE3587336D1 DE3587336D1 (de) 1993-06-17
DE3587336T2 true DE3587336T2 (de) 1993-11-04

Family

ID=16865929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE85113877T Expired - Fee Related DE3587336T2 (de) 1984-10-31 1985-10-31 Ringuebertragungssystem mit variabler verbindungsreihenfolge der stationen.

Country Status (6)

Country Link
US (1) US4766590A (de)
EP (1) EP0183080B1 (de)
JP (1) JPH0630511B2 (de)
CN (1) CN1008317B (de)
CA (1) CA1242804A (de)
DE (1) DE3587336T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109484A (en) * 1986-04-09 1992-04-28 International Business Machines Corporation Self configuring terminal which polls loop network and generates list of connected devices for use in selectively downloading control programs
DE3889214T2 (de) * 1988-01-22 1994-11-17 Ibm Protokoll und Vorrichtung für selektives Abtasten von verschiedenen Leitungen, die mit einem Übertragungsgerät verbunden sind.
WO1990003698A1 (de) * 1988-09-30 1990-04-05 Siemens Aktiengesellschaft Kommunikationssystem zum bilden von virtuellen ringförmigen netzen in einem zeitvielfach-paketvermittlungsnetz
US4970718A (en) * 1989-03-03 1990-11-13 Digital Equipment Corporation Apparatus for supplying channel-control signals and maintenance signals in a serial data concentrator system
US5150246A (en) * 1989-08-31 1992-09-22 At&T Bell Laboratories Administration arrangement for local area network architecture
US5297137A (en) * 1991-01-30 1994-03-22 International Business Machines Corporation Process for routing data packets around a multi-node communications network
GB9109609D0 (en) * 1991-05-03 1991-06-26 D2B Systems Co Ltd System of signal processing apparatuses,and apparatuses for use in such a system
CA2058654C (en) * 1991-12-31 1998-12-29 Thomas Gray Data transport for internal messaging
ATE309658T1 (de) * 1992-07-20 2005-11-15 Siemens Ag Atm-kommunikationssystem
USRE39395E1 (en) 1992-11-02 2006-11-14 Negotiated Data Solutions Llc Data communication network with transfer port, cascade port and/or frame synchronizing signal
KR100305268B1 (ko) * 1992-11-02 2001-11-22 아담 씨. 스트리겔 스위칭메카니즘에서의등시(等時)데이타의국부루프백
EP0596651A1 (de) 1992-11-02 1994-05-11 National Semiconductor Corporation Datennetz mit isochroner Übertragungsfähigkeit
EP0596648A1 (de) * 1992-11-02 1994-05-11 National Semiconductor Corporation Erkennung du Fähigkeiten eines Netzendpunkts
USRE39116E1 (en) * 1992-11-02 2006-06-06 Negotiated Data Solutions Llc Network link detection and generation
US5550802A (en) * 1992-11-02 1996-08-27 National Semiconductor Corporation Data communication network with management port for isochronous switch
SE515275C2 (sv) * 1992-12-14 2001-07-09 Ericsson Telefon Ab L M Paketdatanät
US5523998A (en) * 1993-04-14 1996-06-04 Digital Equipment Corporation Configuration controller for establishing timing signals of a communications network
US5533018A (en) 1994-12-21 1996-07-02 National Semiconductor Corporation Multi-protocol packet framing over an isochronous network
US5805597A (en) * 1996-06-04 1998-09-08 National Semiconductor Corporation Method and apparatus for providing low power basic telephony type service over a twisted pair ethernet physical layer
US7613162B2 (en) * 2005-01-05 2009-11-03 Nokia Corporation Mobile device, system and method for enhanced channel allocation when radio resource connection is released while in dual transfer mode
US10979673B2 (en) * 2015-11-16 2021-04-13 Deep North, Inc. Inventory management and monitoring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393497A (en) * 1981-04-20 1983-07-12 Bell Telephone Laboratories, Incorporated Loop switching system
SE431603B (sv) * 1982-05-26 1984-02-13 Ellemtel Utvecklings Ab Digital koncentrator
EP0096097B1 (de) * 1982-06-15 1985-12-27 International Business Machines Corporation Verfahren und Einrichtung zum Kontrollieren des Zugriffs auf ein Nachrichtennetzwerk
US4491838A (en) * 1982-07-28 1985-01-01 International Business Machines Corporation Starloop communication network and control system therefor
FR2535557B1 (fr) * 1982-11-03 1987-08-21 Electricite De France Procede et installation de transmission de donnees numeriques
SE435987B (sv) * 1983-06-09 1984-10-29 Ericsson Telefon Ab L M Sett och anordning for uppkoppling av en sluten ring genom en telefonvexel
US4554659A (en) * 1983-12-12 1985-11-19 At&T Bell Laboratories Data communication network

Also Published As

Publication number Publication date
CA1242804A (en) 1988-10-04
DE3587336D1 (de) 1993-06-17
JPS61107840A (ja) 1986-05-26
JPH0630511B2 (ja) 1994-04-20
CN85109170A (zh) 1986-09-24
EP0183080B1 (de) 1993-05-12
CN1008317B (zh) 1990-06-06
EP0183080A2 (de) 1986-06-04
US4766590A (en) 1988-08-23
EP0183080A3 (en) 1987-06-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee