DE69329098T2 - Vorrichtung und verfahren zur überprüfung von nachrichten in paketform mit kopfende bestehend aus wegleitinformation und crc prüfsequenz - Google Patents

Vorrichtung und verfahren zur überprüfung von nachrichten in paketform mit kopfende bestehend aus wegleitinformation und crc prüfsequenz

Info

Publication number
DE69329098T2
DE69329098T2 DE69329098T DE69329098T DE69329098T2 DE 69329098 T2 DE69329098 T2 DE 69329098T2 DE 69329098 T DE69329098 T DE 69329098T DE 69329098 T DE69329098 T DE 69329098T DE 69329098 T2 DE69329098 T2 DE 69329098T2
Authority
DE
Germany
Prior art keywords
traffic information
test sequence
package form
crc test
checking messages
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
DE69329098T
Other languages
English (en)
Other versions
DE69329098D1 (de
Inventor
Peter Leslie Higginson
Anthony Neil Berent
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.)
Enterasys Networks Inc
Original Assignee
Cabletron Systems 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 Cabletron Systems Inc filed Critical Cabletron Systems Inc
Application granted granted Critical
Publication of DE69329098D1 publication Critical patent/DE69329098D1/de
Publication of DE69329098T2 publication Critical patent/DE69329098T2/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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
DE69329098T 1992-06-23 1993-06-21 Vorrichtung und verfahren zur überprüfung von nachrichten in paketform mit kopfende bestehend aus wegleitinformation und crc prüfsequenz Expired - Fee Related DE69329098T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929213272A GB9213272D0 (en) 1992-06-23 1992-06-23 Check sequence preservation
PCT/US1993/005918 WO1994000937A1 (en) 1992-06-23 1993-06-21 Message in packet form with header constituted by routing information and a crc check sequence

Publications (2)

Publication Number Publication Date
DE69329098D1 DE69329098D1 (de) 2000-08-31
DE69329098T2 true DE69329098T2 (de) 2001-03-22

Family

ID=10717561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69329098T Expired - Fee Related DE69329098T2 (de) 1992-06-23 1993-06-21 Vorrichtung und verfahren zur überprüfung von nachrichten in paketform mit kopfende bestehend aus wegleitinformation und crc prüfsequenz

Country Status (5)

Country Link
US (2) US5954835A (de)
EP (1) EP0600078B1 (de)
DE (1) DE69329098T2 (de)
GB (1) GB9213272D0 (de)
WO (1) WO1994000937A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10361386A1 (de) * 2003-12-29 2005-07-28 Siemens Ag Verfahren zur Übertragung von digitalen Informationspaketen in einem Datennetz

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GB9515741D0 (en) * 1995-08-01 1995-10-04 Plessey Semiconductors Ltd Data transmission systems
GB2304006B (en) * 1995-08-01 1999-08-25 Plessey Semiconductors Ltd Data transmission systems
US6269464B1 (en) * 1997-06-18 2001-07-31 Sutmyn Storage Corporation Error checking technique for use in mass storage systems
US6331978B1 (en) * 1999-03-09 2001-12-18 Nokia Telecommunications, Oy Generic label encapsulation protocol for carrying label switched packets over serial links
US6826197B1 (en) * 1999-04-01 2004-11-30 Sedna Patent Services, Llc Data packet structure for digital information distribution
US6601210B1 (en) * 1999-09-08 2003-07-29 Mellanox Technologies, Ltd Data integrity verification in a switching network
KR100677070B1 (ko) * 1999-10-02 2007-02-01 삼성전자주식회사 무선 멀티미디어 통신에서의 비디오 비트스트림 데이터의 오류 제어방법 및 이를 위한 기록 매체
US6691273B2 (en) * 2001-01-17 2004-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Error correction using packet combining during soft handover
US6996658B2 (en) 2001-10-17 2006-02-07 Stargen Technologies, Inc. Multi-port system and method for routing a data element within an interconnection fabric
US20040158794A1 (en) * 2002-07-19 2004-08-12 Niesen Joseph W. Reduced overhead CRC functionality for packets and link layer superframes
US7899030B2 (en) * 2002-09-11 2011-03-01 Jinsalas Solutions, Llc Advanced switching architecture
US7155658B2 (en) * 2002-12-20 2006-12-26 Intel Corporation CRC calculation for data with dynamic header
US20040218623A1 (en) * 2003-05-01 2004-11-04 Dror Goldenberg Hardware calculation of encapsulated IP, TCP and UDP checksums by a switch fabric channel adapter
KR20050057698A (ko) * 2003-12-10 2005-06-16 삼성전자주식회사 체크섬을 생성하는 장치 및 방법
US7962606B2 (en) * 2005-01-24 2011-06-14 Daintree Networks, Pty. Ltd. Network analysis system and method
US8223745B2 (en) * 2005-04-22 2012-07-17 Oracle America, Inc. Adding packet routing information without ECRC recalculation
KR20080074854A (ko) * 2005-09-12 2008-08-13 퀄컴 인코포레이티드 무선 네트워크 통신에서의 이용을 위한 고속 제어 메시징메카니즘
WO2007034935A1 (en) 2005-09-21 2007-03-29 Semiconductor Energy Laboratory Co., Ltd. Cyclic redundancy check circuit and semiconductor device having the cyclic redundancy check circuit
DE102007029116A1 (de) * 2007-06-25 2009-01-02 Continental Automotive Gmbh Verfahren zum Betreiben eines Mikrocontrollers und einer Ausführungseinheit sowie ein Mikrocontroller und eine Ausführungseinheit
CN106708555B (zh) * 2016-06-29 2019-01-22 腾讯科技（深圳）有限公司 一种加载插件的方法和装置
US10225046B2 (en) 2017-01-09 2019-03-05 At&T Intellectual Property I, L.P. Adaptive cyclic redundancy check for uplink control information encoding

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US3872430A (en) * 1973-11-23 1975-03-18 Paul Emile Boudreau Method and apparatus of error detection for variable length words using a polynomial code
DE2759106C2 (de) * 1977-12-30 1979-04-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Codieren oder Decodieren von Binarinformationen
US4151510A (en) * 1978-04-27 1979-04-24 Honeywell Information Systems Method and apparatus for an efficient error detection and correction system
CA1196106A (en) * 1982-04-28 1985-10-29 Tsuneo Furuya Method and apparatus for error correction
US4577313A (en) * 1984-06-04 1986-03-18 Sy Kian Bon K Routing mechanism with encapsulated FCS for a multi-ring local area network
US5062104A (en) * 1988-09-26 1991-10-29 Pacific Bell Digital service unit for connecting data processing equipment to a telephone system based computer network
US5121396A (en) * 1988-10-27 1992-06-09 International Business Machines Corp. Preservation of crc integrity upon intentional data alteration during message transmission
US4937828A (en) * 1988-11-04 1990-06-26 Westinghouse Electric Corp. High speed parallel CRC device for concatenated data frames
EP0405041B1 (de) * 1989-06-29 1994-04-20 International Business Machines Corporation Terminalanpassungseinrichtung mit Empfänger von mehreren HDLC-Kommunikationskanälen zur Bearbeitung der Netzsteuerungsrahmen
US5068854A (en) * 1989-09-12 1991-11-26 Cupertino, California U.S.A. Error detection for fiber distributed interfaced optic link
GB2242104B (en) * 1990-02-06 1994-04-13 Digital Equipment Int Method and apparatus for generating a frame check sequence
CA2037527C (en) * 1990-03-05 1999-05-25 Hideki Okuyama Error correction system capable of correcting an error in a packet header by the use of a reed-solomon code
US5251215A (en) * 1992-01-13 1993-10-05 At&T Bell Laboratories Modifying check codes in data packet transmission
GB9213273D0 (en) * 1992-06-23 1992-08-05 Digital Equipment Int Efficient atm cell synchronization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10361386A1 (de) * 2003-12-29 2005-07-28 Siemens Ag Verfahren zur Übertragung von digitalen Informationspaketen in einem Datennetz
DE10361386B4 (de) * 2003-12-29 2006-02-16 Siemens Ag Verfahren zur Übertragung von digitalen Informationspaketen in einem Datennetz

Also Published As

Publication number Publication date
GB9213272D0 (en) 1992-08-05
WO1994000937A1 (en) 1994-01-06
US5954835A (en) 1999-09-21
EP0600078B1 (de) 2000-07-26
EP0600078A1 (de) 1994-06-08
US6425106B1 (en) 2002-07-23
DE69329098D1 (de) 2000-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ENTERASYS NETWORKS,INC.(N.D.GES.D.STAATES DELAWARE

8339 Ceased/non-payment of the annual fee