GB2510198B - Method and device for encoding a header in a message using an indexing table - Google Patents

Method and device for encoding a header in a message using an indexing table

Info

Publication number
GB2510198B
GB2510198B GB201301577A GB201301577A GB2510198B GB 2510198 B GB2510198 B GB 2510198B GB 201301577 A GB201301577 A GB 201301577A GB 201301577 A GB201301577 A GB 201301577A GB 2510198 B GB2510198 B GB 2510198B
Authority
GB
United Kingdom
Prior art keywords
header
encoding
message
indexing table
indexing
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.)
Active
Application number
GB201301577A
Other versions
GB201301577D0 (en
GB2510198A (en
Inventor
Romain Bellessort
Youenn Fablet
Herv Ruellan
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to GB201301577A priority Critical patent/GB2510198B/en
Publication of GB201301577D0 publication Critical patent/GB201301577D0/en
Publication of GB2510198A publication Critical patent/GB2510198A/en
Application granted granted Critical
Publication of GB2510198B publication Critical patent/GB2510198B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3084—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method
    • H03M7/3088—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method employing the use of a dictionary, e.g. LZ78
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB201301577A 2013-01-29 2013-01-29 Method and device for encoding a header in a message using an indexing table Active GB2510198B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201301577A GB2510198B (en) 2013-01-29 2013-01-29 Method and device for encoding a header in a message using an indexing table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201301577A GB2510198B (en) 2013-01-29 2013-01-29 Method and device for encoding a header in a message using an indexing table

Publications (3)

Publication Number Publication Date
GB201301577D0 GB201301577D0 (en) 2013-03-13
GB2510198A GB2510198A (en) 2014-07-30
GB2510198B true GB2510198B (en) 2015-04-08

Family

ID=47890961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201301577A Active GB2510198B (en) 2013-01-29 2013-01-29 Method and device for encoding a header in a message using an indexing table

Country Status (1)

Country Link
GB (1) GB2510198B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2539966B (en) 2015-07-03 2017-08-30 Sisp Tech Ltd Data processing method and apparatus
WO2018007809A1 (en) 2016-07-04 2018-01-11 Sisp Technologies Ltd Data processing method and apparatus
CN111246521B (en) * 2020-01-15 2022-07-22 四川安迪科技实业有限公司 Method and device for compression sending, receiving and self-learning of satellite transmission network packet header

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060226A (en) * 1979-10-02 1981-04-29 Ibm Data compression-decompression
GB2370479A (en) * 2000-09-28 2002-06-26 Roke Manor Research A method of compressing data packets
US6535925B1 (en) * 1999-11-09 2003-03-18 Telefonaktiebolaget L M Ericsson (Publ) Packet header compression using division remainders
US20030182454A1 (en) * 2000-07-25 2003-09-25 Hans-Peter Huth Header compression method for network protocols
GB2399726A (en) * 2003-03-18 2004-09-22 Bosch Gmbh Robert Transmission of multimedia objects using the Multimedia Object Transfer (MOT) protocol wherein changes are transmitted as a change index in the data stream

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060226A (en) * 1979-10-02 1981-04-29 Ibm Data compression-decompression
US6535925B1 (en) * 1999-11-09 2003-03-18 Telefonaktiebolaget L M Ericsson (Publ) Packet header compression using division remainders
US20030182454A1 (en) * 2000-07-25 2003-09-25 Hans-Peter Huth Header compression method for network protocols
GB2370479A (en) * 2000-09-28 2002-06-26 Roke Manor Research A method of compressing data packets
GB2399726A (en) * 2003-03-18 2004-09-22 Bosch Gmbh Robert Transmission of multimedia objects using the Multimedia Object Transfer (MOT) protocol wherein changes are transmitted as a change index in the data stream

Also Published As

Publication number Publication date
GB201301577D0 (en) 2013-03-13
GB2510198A (en) 2014-07-30

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