JPH10512404A - 無線方式のデスクトップ・エリア・ネットワーク・システム - Google Patents

無線方式のデスクトップ・エリア・ネットワーク・システム

Info

Publication number
JPH10512404A
JPH10512404A JP8512195A JP51219596A JPH10512404A JP H10512404 A JPH10512404 A JP H10512404A JP 8512195 A JP8512195 A JP 8512195A JP 51219596 A JP51219596 A JP 51219596A JP H10512404 A JPH10512404 A JP H10512404A
Authority
JP
Japan
Prior art keywords
node
network
receiving
transmitting
transmission
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.)
Ceased
Application number
JP8512195A
Other languages
English (en)
Japanese (ja)
Inventor
ランスフォード，ジェームズ・エル
ミューケ，マイケル・エル
Original Assignee
モーメンタム・マイクロシステムズ
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 モーメンタム・マイクロシステムズ filed Critical モーメンタム・マイクロシステムズ
Publication of JPH10512404A publication Critical patent/JPH10512404A/ja
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0094—Bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/18—Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
JP8512195A 1995-01-11 1995-01-11 無線方式のデスクトップ・エリア・ネットワーク・システム Ceased JPH10512404A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1995/000494 WO1996021978A1 (fr) 1995-01-11 1995-01-11 Systeme de reseau de zone de bureau sans fil

Publications (1)

Publication Number Publication Date
JPH10512404A true JPH10512404A (ja) 1998-11-24

Family

ID=22248504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8512195A Ceased JPH10512404A (ja) 1995-01-11 1995-01-11 無線方式のデスクトップ・エリア・ネットワーク・システム

Country Status (3)

Country Link
EP (1) EP0803152A4 (fr)
JP (1) JPH10512404A (fr)
WO (1) WO1996021978A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5980078A (en) * 1997-02-14 1999-11-09 Fisher-Rosemount Systems, Inc. Process control system including automatic sensing and automatic configuration of devices
IL121179A (en) * 1997-06-27 2000-02-29 Elpas Electro Optic Systems Lt Method and system for avoiding collisions in an infra-red wireless network
FI104866B (fi) 1997-10-29 2000-04-14 Nokia Mobile Phones Ltd Paikallisverkko
EP1808983A1 (fr) 2006-01-13 2007-07-18 THOMSON Licensing Procédé et appareils pour détection sélective de collision
EP2789212A1 (fr) * 2011-12-06 2014-10-15 Koninklijke Philips N.V. Protocoles pour des communications par lumière codée
JP6706761B2 (ja) 2015-03-30 2020-06-10 パナソニックＩｐマネジメント株式会社 送信装置と、受信装置と、これらを備えた通信システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3572430D1 (en) * 1985-04-02 1989-09-21 Ibm Infrared communication system
GB9127404D0 (en) * 1991-12-24 1992-02-19 Ncr Co Local area network system
US5231634B1 (en) * 1991-12-18 1996-04-02 Proxim Inc Medium access protocol for wireless lans
GB9223890D0 (en) * 1992-11-13 1993-01-06 Ncr Int Inc Wireless local area network system
GB9304636D0 (en) * 1993-03-06 1993-04-21 Ncr Int Inc A method of accessing a communication system

Also Published As

Publication number Publication date
EP0803152A1 (fr) 1997-10-29
EP0803152A4 (fr) 2001-03-07
WO1996021978A1 (fr) 1996-07-18

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Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20041116

A045 Written measure of dismissal of application [lapsed due to lack of payment]

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Effective date: 20050329