CA1251532A - Information transmission system in a local area network suitable for collision detection - Google Patents

Information transmission system in a local area network suitable for collision detection

Info

Publication number
CA1251532A
CA1251532A CA000489359A CA489359A CA1251532A CA 1251532 A CA1251532 A CA 1251532A CA 000489359 A CA000489359 A CA 000489359A CA 489359 A CA489359 A CA 489359A CA 1251532 A CA1251532 A CA 1251532A
Authority
CA
Canada
Prior art keywords
information
signal
preamble
data
section
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
Application number
CA000489359A
Other languages
English (en)
French (fr)
Inventor
Hiroshi Kobayashi
Hideaki Haruyama
Tsuguhiro Hirose
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of CA1251532A publication Critical patent/CA1251532A/en
Expired 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]
    • H04L12/2801—Broadband local area networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CA000489359A 1984-09-04 1985-08-23 Information transmission system in a local area network suitable for collision detection Expired CA1251532A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP183873/84 1984-09-04
JP59183873A JPS6162263A (ja) 1984-09-04 1984-09-04 情報伝送方式

Publications (1)

Publication Number Publication Date
CA1251532A true CA1251532A (en) 1989-03-21

Family

ID=16143317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000489359A Expired CA1251532A (en) 1984-09-04 1985-08-23 Information transmission system in a local area network suitable for collision detection

Country Status (5)

Country Link
US (1) US4661950A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0174182B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6162263A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1251532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3584653D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3530262A1 (de) * 1985-08-22 1987-02-26 Siemens Ag Schaltungsanordnung zur pruefung eines passiven busnetzsystems (csma/cd-zugriffsverfahren)
JPH0632518B2 (ja) * 1985-12-27 1994-04-27 株式会社東芝 情報伝送システム
JPH0720106B2 (ja) * 1986-12-10 1995-03-06 松下電器産業株式会社 衝突検出システム
US5023891A (en) 1989-07-25 1991-06-11 Sf2 Corporation Method and circuit for decoding a Manchester code signal
DE69230768T2 (de) * 1991-08-23 2000-09-28 Kabushiki Kaisha Toshiba, Kawasaki Funkinformations- und kommunikationssystem mit einem mehrträger-spreizspektrum-übertragungssystem
JPH08500226A (ja) * 1992-10-15 1996-01-09 ケーブルトロン・システムズ・インコーポレーテッド 全二重イーサネット
US6320872B1 (en) * 1997-02-14 2001-11-20 Metrobility Optical Systems, Inc. Serially buffered medium translator
DE10055938A1 (de) * 2000-11-10 2002-05-23 Hirschmann Electronics Gmbh Datenübertragung
KR100520656B1 (ko) * 2003-09-26 2005-10-13 삼성전자주식회사 방송/영상 신호에 대한 보안이 가능한 실시간 방송/영상을수용하는 이더넷 수동형 광 가입자 망
US7634694B2 (en) * 2004-10-15 2009-12-15 Standard Microsystems Corporation Selective scrambler for use in a communication system and method to minimize bit error at the receiver
EP1808983A1 (en) * 2006-01-13 2007-07-18 THOMSON Licensing Process and devices for selective collision detection
JP2017147507A (ja) * 2016-02-15 2017-08-24 スター精密株式会社 識別情報伝送システムおよび識別情報復号方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063220A (en) * 1975-03-31 1977-12-13 Xerox Corporation Multipoint data communication system with collision detection
US4384363A (en) * 1981-05-26 1983-05-17 Digital Equipment Corporation Transceiver for local network using carrier-sense multiple access/collision detection
GB2111803B (en) * 1981-12-17 1985-08-07 Int Computers Ltd Data processing network
JPS58190156A (ja) * 1982-04-30 1983-11-07 Nec Corp 光受信装置
DE3246301A1 (de) * 1982-12-14 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Verfahren zur erkennung von datenkollisionen in einem optischen datenbus
JPS59115645A (ja) * 1982-12-22 1984-07-04 Toshiba Corp 情報伝送方式
US4573045A (en) * 1983-01-24 1986-02-25 Intel Corporation Collision detection method using CRC code
US4539677A (en) * 1983-07-28 1985-09-03 International Business Machines Corp. Multiple access data communication system

Also Published As

Publication number Publication date
DE3584653D1 (de) 1991-12-19
JPH0553094B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-09
US4661950A (en) 1987-04-28
EP0174182B1 (en) 1991-11-13
JPS6162263A (ja) 1986-03-31
EP0174182A3 (en) 1987-10-28
EP0174182A2 (en) 1986-03-12

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Legal Events

Date Code Title Description
MKEX Expiry