IT1176214B - Metodo per trattare comunicazioni interferenti in una rete di comunicazione comprendente un mezzo di comunicazione ed una pluralita' di stazioni collegate al mezzo di comunicazione - Google Patents

Metodo per trattare comunicazioni interferenti in una rete di comunicazione comprendente un mezzo di comunicazione ed una pluralita' di stazioni collegate al mezzo di comunicazione

Info

Publication number
IT1176214B
IT1176214B IT21111/84A IT2111184A IT1176214B IT 1176214 B IT1176214 B IT 1176214B IT 21111/84 A IT21111/84 A IT 21111/84A IT 2111184 A IT2111184 A IT 2111184A IT 1176214 B IT1176214 B IT 1176214B
Authority
IT
Italy
Prior art keywords
communication media
communication
interferent
communications
processing
Prior art date
Application number
IT21111/84A
Other languages
English (en)
Other versions
IT8421111A0 (it
IT8421111A1 (it
Inventor
Joseph Hoshen
Original Assignee
American Telephone & Telegraph
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 American Telephone & Telegraph filed Critical American Telephone & Telegraph
Publication of IT8421111A0 publication Critical patent/IT8421111A0/it
Publication of IT8421111A1 publication Critical patent/IT8421111A1/it
Application granted granted Critical
Publication of IT1176214B publication Critical patent/IT1176214B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
    • 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]
    • H04L12/40—Bus networks
    • H04L12/4013—Management of data rate on the bus
    • H04L12/40136—Nodes adapting their rate to the physical link properties
    • 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]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
IT21111/84A 1983-05-27 1984-05-25 Metodo per trattare comunicazioni interferenti in una rete di comunicazione comprendente un mezzo di comunicazione ed una pluralita' di stazioni collegate al mezzo di comunicazione IT1176214B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/498,792 US4598285A (en) 1983-05-27 1983-05-27 Scheme for reducing transmission delay following collision of transmissions in communication networks

Publications (3)

Publication Number Publication Date
IT8421111A0 IT8421111A0 (it) 1984-05-25
IT8421111A1 IT8421111A1 (it) 1985-11-25
IT1176214B true IT1176214B (it) 1987-08-18

Family

ID=23982519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21111/84A IT1176214B (it) 1983-05-27 1984-05-25 Metodo per trattare comunicazioni interferenti in una rete di comunicazione comprendente un mezzo di comunicazione ed una pluralita' di stazioni collegate al mezzo di comunicazione

Country Status (8)

Country Link
US (1) US4598285A (it)
EP (1) EP0146566B1 (it)
JP (1) JPS60501484A (it)
KR (1) KR840009375A (it)
AU (1) AU547428B2 (it)
DE (1) DE3465560D1 (it)
IT (1) IT1176214B (it)
WO (1) WO1984004862A1 (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597686B1 (fr) * 1984-11-07 1988-12-23 Inst Nat Rech Inf Automat Procede et dispositif pour la transmission de messages entre differentes stations, a travers un reseau local a diffusion.
EP0187503A3 (en) * 1984-12-31 1987-08-19 Xerox Corporation Shared line communication system
US4757460A (en) * 1985-06-14 1988-07-12 Zenith Electronics Corporation Communications network with individualized access delays
JPS6276341A (ja) * 1985-09-27 1987-04-08 Toshiba Corp 通信方法および装置
US4751701A (en) * 1985-11-14 1988-06-14 Hughes Network Systems, Inc. TDM collision detector
US4774707A (en) * 1986-09-10 1988-09-27 General Electric Company Random access communication system with scheduled data transmission and asynchronous contention scheduling
JPH06101732B2 (ja) * 1987-11-30 1994-12-12 三菱電機株式会社 通信制御方式
JPH0693684B2 (ja) * 1989-03-03 1994-11-16 株式会社日立製作所 フィールドセンサと通信器との通信方法およびその装置
DE3930316A1 (de) * 1989-09-11 1991-03-21 Carmelita Dr Rer Nat Goerg Kanalzugriffsverfahren fuer ein als bus-system konfiguriertes lokales uebertragungsnetz
GB9026347D0 (en) * 1990-12-04 1991-01-23 Racal Res Ltd Improvements in or relating to data communications
US5268899A (en) * 1991-10-17 1993-12-07 3Com Corporation Apparatus for generating pseudo-random numbers in a communication system, or other system involving a shared resource
JP3168681B2 (ja) * 1992-04-22 2001-05-21 株式会社日立製作所 集線型ネットワークのデータ伝送方法およびシステム
GB9217374D0 (en) * 1992-08-14 1992-09-30 Ncr Int Inc Wireless local area network transmission system
US5311512A (en) * 1992-12-14 1994-05-10 At&T Bell Laboratories Multiple-master digital communication technique utilizing a dedicated contention bus
JPH06188909A (ja) * 1992-12-18 1994-07-08 Fujitsu Ltd 異常パケット処理方式
US5436903A (en) * 1993-06-30 1995-07-25 Digital Equipment Corporation Method and apparatus for use in a network of the ethernet type, to improve fairness by controlling collision backoff times and using stopped backoff timing in the event of channel capture
DE69426139T2 (de) * 1993-06-30 2001-05-17 Cabletron Systems Inc Kollisionverminderungsverfahren für Ethernet-Netze
US5453987A (en) * 1994-02-15 1995-09-26 The Mitre Corporation Random access protocol for multi-media networks
US5699515A (en) * 1995-01-23 1997-12-16 Hewlett-Packard Company Backoff scheme for access collision on a local area network
SG42760A1 (en) * 1995-07-25 1997-10-17 Univ Singapore A radio conferencing method and apparatus
US6091936A (en) * 1996-03-29 2000-07-18 Ericsson Inc. Method and apparatus for reducing co-channel interference
US6041383A (en) * 1996-07-22 2000-03-21 Cabletron Systems, Inc. Establishing control of lock token for shared objects upon approval messages from all other processes
JP3161359B2 (ja) * 1997-03-26 2001-04-25 日本電気株式会社 ネットワーク調停回路
US6633577B1 (en) * 1997-03-26 2003-10-14 Nec Corporation Handshaking circuit for resolving contention on a transmission medium regardless of its length
US6205153B1 (en) 1997-05-09 2001-03-20 Siemens Information And Communications Systems, Inc. System and method for improving CSMA/CD network performance during collisions
US6172984B1 (en) 1997-06-19 2001-01-09 Siemens Information And Communication Networks, Inc. System and method for reducing the latency for time sensitive data over CSMA/CD networks
DE69811321T2 (de) * 1997-12-02 2003-11-27 Two Way Tv Ltd Verfahren und Vorrichtung zur Datenübertragung
US6625162B2 (en) * 1997-12-17 2003-09-23 Canon Kabushiki Kaisha Method and apparatus for data transmission with control over access to a transmission medium
US6937609B1 (en) * 1999-05-25 2005-08-30 Cingular Wireless Ii, Inc. Method for improving efficiency in a time sharing network
US7051226B1 (en) * 1999-08-10 2006-05-23 3Com Corporation Method and system for providing priority to a station in a congested half duplex Ethernet network
US7570656B2 (en) * 2001-06-18 2009-08-04 Yitran Communications Ltd. Channel access method for powerline carrier based media access control protocol
JP4033294B2 (ja) * 2002-07-11 2008-01-16 ヤマハマリン株式会社 船舶のネットワークにおけるデータ通信方法
EP1808983A1 (en) * 2006-01-13 2007-07-18 THOMSON Licensing Process and devices for selective collision detection
US20090303888A1 (en) * 2007-05-03 2009-12-10 Honeywell International Inc. Method and system for optimizing wireless networks through feedback and adaptation
CN114928816B (zh) * 2022-04-24 2023-06-23 深圳数马电子技术有限公司 设备连接方法、系统、终端设备、检测装置和存储介质

Family Cites Families (6)

* 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
US4234952A (en) * 1979-06-07 1980-11-18 Ford Motor Company Conflict resolution by retransmission delay on shared communication medium
US4337465A (en) * 1980-09-25 1982-06-29 Burroughs Corporation Line driver circuit for a local area contention network
US4332027A (en) * 1981-10-01 1982-05-25 Burroughs Corporation Local area contention network data communication system
US4412326A (en) * 1981-10-23 1983-10-25 Bell Telephone Laboratories, Inc. Collision avoiding system, apparatus and protocol for a multiple access digital communications system including variable length packets
US4543654A (en) * 1983-02-03 1985-09-24 Wang Laboratories, Inc. Interfacing a communication network

Also Published As

Publication number Publication date
AU2863784A (en) 1984-12-13
KR840009375A (ko) 1984-12-26
US4598285A (en) 1986-07-01
WO1984004862A1 (en) 1984-12-06
EP0146566B1 (en) 1987-08-19
AU547428B2 (en) 1985-10-17
EP0146566A1 (en) 1985-07-03
DE3465560D1 (en) 1987-09-24
IT8421111A0 (it) 1984-05-25
JPS60501484A (ja) 1985-09-05
IT8421111A1 (it) 1985-11-25

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