DE69224805T2 - Lokales Netzwerksystem - Google Patents

Lokales Netzwerksystem

Info

Publication number
DE69224805T2
DE69224805T2 DE69224805T DE69224805T DE69224805T2 DE 69224805 T2 DE69224805 T2 DE 69224805T2 DE 69224805 T DE69224805 T DE 69224805T DE 69224805 T DE69224805 T DE 69224805T DE 69224805 T2 DE69224805 T2 DE 69224805T2
Authority
DE
Germany
Prior art keywords
network system
local network
local
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 - Fee Related
Application number
DE69224805T
Other languages
English (en)
Other versions
DE69224805D1 (de
Inventor
Adriaan Kamerman
Johannes P N Haagh
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.)
NCR International Inc
Original Assignee
NCR International Inc
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 NCR International Inc filed Critical NCR International Inc
Application granted granted Critical
Publication of DE69224805D1 publication Critical patent/DE69224805D1/de
Publication of DE69224805T2 publication Critical patent/DE69224805T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices
DE69224805T 1991-12-24 1992-12-15 Lokales Netzwerksystem Expired - Fee Related DE69224805T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919127404A GB9127404D0 (en) 1991-12-24 1991-12-24 Local area network system

Publications (2)

Publication Number Publication Date
DE69224805D1 DE69224805D1 (de) 1998-04-23
DE69224805T2 true DE69224805T2 (de) 1998-11-19

Family

ID=10706834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69224805T Expired - Fee Related DE69224805T2 (de) 1991-12-24 1992-12-15 Lokales Netzwerksystem

Country Status (4)

Country Link
US (1) US5519834A (de)
EP (1) EP0549235B1 (de)
DE (1) DE69224805T2 (de)
GB (1) GB9127404D0 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993007691A1 (en) * 1991-10-01 1993-04-15 Norand Corporation A radio frequency local area network
US5748619A (en) * 1991-10-01 1998-05-05 Meier; Robert C. Communication network providing wireless and hard-wired dynamic routing
US6970434B1 (en) 1995-06-07 2005-11-29 Broadcom Corporation Hierarchical communication system providing intelligent data, program and processing migration
US6594688B2 (en) * 1993-10-01 2003-07-15 Collaboration Properties, Inc. Dedicated echo canceler for a workstation
EP0740873B1 (de) * 1993-11-04 2005-12-21 Norand Corporation Kommunikationsnetz mit drahtloser und drahtgebundener dynamischer leitweglenkung
JP2591486B2 (ja) * 1994-06-29 1997-03-19 日本電気株式会社 プロトコル変換装置
EP0803152A4 (de) * 1995-01-11 2001-03-07 Momentum Microsystems Drahtloses netzwerksystem am arbeitsplatz
US6873627B1 (en) 1995-01-19 2005-03-29 The Fantastic Corporation System and method for sending packets over a computer network
WO1997021175A1 (en) * 1995-12-08 1997-06-12 Amsc Subsidiary Corporation Mobile communications from computer aided dispatch system via a customer premises gateway for satellite communication system
US6167440A (en) * 1996-11-19 2000-12-26 Fujitsu Limited Communication startup processing system
US6359899B1 (en) * 1997-05-28 2002-03-19 Lucent Technologies Inc. Priority access for real-time traffic in contention-based networks
US6445691B2 (en) * 1998-06-08 2002-09-03 Koninklijke Philips Electronics N. V. Wireless coupling of standardized networks and non-standardized nodes
US6445690B2 (en) 1998-06-08 2002-09-03 Koninklijke Philips Electronics N.V. Wireless coupling of incompatible nodes via a virtual network
DE19848342A1 (de) * 1998-10-21 2000-04-27 Philips Corp Intellectual Pty Lokales Netzwerk mit einem Brücken-Terminal zur Übertragung von Daten zwischen mehreren Sub-Netzwerken und zur Schleifendetektion
US6404408B1 (en) 1999-01-07 2002-06-11 Surfer Network.Com, Inc. Enhanced radio graphic data system
US6611529B1 (en) 1999-03-03 2003-08-26 Lucent Technologies Inc. Priority access for real-time traffic in contention-based networks
US6453371B1 (en) * 1999-04-23 2002-09-17 Palm, Inc. Method, apparatus, and system for selection of a port for data exchange
DE10053763C2 (de) * 2000-10-30 2002-10-17 Pilz Gmbh & Co Feldbussystem zum Steuern von sicherheitskritischen Prozessen sowie Busanschaltmodul zur Verwendung in einem solchen Feldbussystem
US7111063B1 (en) * 2002-02-26 2006-09-19 Sprint Communications Company L.P. Distributed computer network having a rotating message delivery system suitable for use in load balancing and/or messaging failover
JP2003323301A (ja) * 2002-02-27 2003-11-14 Fuji Xerox Co Ltd ソフトウェアをダウンロードする情報処理装置、ダウンロード方法及びダウンロードプログラム
US7215681B2 (en) 2002-09-11 2007-05-08 Itt Manufacturing Enterprises Inc. Adaptive channel access for carrier sense multiple access based systems
US7715856B2 (en) 2004-06-02 2010-05-11 Interdigital Technology Corporation Reporting terminal capabilities for supporting short message service
US8090392B2 (en) 2005-08-05 2012-01-03 Interdigital Technology Corporation Method and system for reporting a short message capability via an IP multimedia subsystem
US10708078B2 (en) * 2017-06-13 2020-07-07 PassiveLogic, Inc. Automatic control method of generating sub-systems and sub-system arbitration from the deconstruction of a complex equipment graph

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349374A (en) * 1963-08-05 1967-10-24 Motorola Inc Supervisory control system with message traffic control
US4072898A (en) * 1975-06-09 1978-02-07 Westport International Remote control radio system
GB1575002A (en) * 1976-03-11 1980-09-17 Post Office Data transmission system
DE2640756C2 (de) * 1976-09-10 1982-11-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur gesicherten Datenübertragung bei spurgebundenen Fahrzeugen
GB1602816A (en) * 1978-03-10 1981-11-18 Ward Goldstone Ltd Multiplex information handling system
US4706081A (en) * 1984-12-14 1987-11-10 Vitalink Communications Corporation Method and apparatus for bridging local area networks
JPS62107542A (ja) * 1985-11-05 1987-05-18 Nec Corp 無線通信方式
US4789983A (en) * 1987-03-05 1988-12-06 American Telephone And Telegraph Company, At&T Bell Laboratories Wireless network for wideband indoor communications
US4876742A (en) * 1987-03-23 1989-10-24 Gary Vacon Apparatus and method for providing a wireless link between two local area network systems
US5029183A (en) * 1989-06-29 1991-07-02 Symbol Technologies, Inc. Packet data communication network
US5157687A (en) * 1989-06-29 1992-10-20 Symbol Technologies, Inc. Packet data communication network
US5159592A (en) * 1990-10-29 1992-10-27 International Business Machines Corporation Network address management for a wired network supporting wireless communication to a plurality of mobile users

Also Published As

Publication number Publication date
EP0549235B1 (de) 1998-03-18
US5519834A (en) 1996-05-21
EP0549235A1 (de) 1993-06-30
DE69224805D1 (de) 1998-04-23
GB9127404D0 (en) 1992-02-19

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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: V. BEZOLD & SOZIEN, 80799 MUENCHEN

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee