AU2003279970A1 - Compression of secure content - Google Patents

Compression of secure content

Info

Publication number
AU2003279970A1
AU2003279970A1 AU2003279970A AU2003279970A AU2003279970A1 AU 2003279970 A1 AU2003279970 A1 AU 2003279970A1 AU 2003279970 A AU2003279970 A AU 2003279970A AU 2003279970 A AU2003279970 A AU 2003279970A AU 2003279970 A1 AU2003279970 A1 AU 2003279970A1
Authority
AU
Australia
Prior art keywords
compression
secure content
secure
content
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.)
Abandoned
Application number
AU2003279970A
Other versions
AU2003279970A8 (en
Inventor
Sanjay Beri
Thomas Fountain
Alan Frindell
Venkitachalam Gopalakrishnan
Brian Metzger
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.)
Ingrian Networks Inc
Original Assignee
Ingrian Networks 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 Ingrian Networks Inc filed Critical Ingrian Networks Inc
Publication of AU2003279970A1 publication Critical patent/AU2003279970A1/en
Publication of AU2003279970A8 publication Critical patent/AU2003279970A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/30—Compression, e.g. Merkle-Damgard construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/76—Proxy, i.e. using intermediary entity to perform cryptographic operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Information Transfer Between Computers (AREA)
  • Storage Device Security (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Computer And Data Communications (AREA)
AU2003279970A 2002-10-15 2003-10-15 Compression of secure content Abandoned AU2003279970A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41884402P 2002-10-15 2002-10-15
US60/418,844 2002-10-15
PCT/US2003/032598 WO2004036362A2 (en) 2002-10-15 2003-10-15 Compression of secure content

Publications (2)

Publication Number Publication Date
AU2003279970A1 true AU2003279970A1 (en) 2004-05-04
AU2003279970A8 AU2003279970A8 (en) 2004-05-04

Family

ID=32107982

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003279970A Abandoned AU2003279970A1 (en) 2002-10-15 2003-10-15 Compression of secure content

Country Status (2)

Country Link
AU (1) AU2003279970A1 (en)
WO (1) WO2004036362A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009193024A (en) * 2008-02-18 2009-08-27 Toshiba Corp Decryption processing apparatus, encryption processing system, decryption processing method and program
US20100179984A1 (en) 2009-01-13 2010-07-15 Viasat, Inc. Return-link optimization for file-sharing traffic
US20140040353A1 (en) * 2009-01-13 2014-02-06 Viasat, Inc. Return-link optimization for file-sharing traffic
PT3633918T (en) 2011-06-14 2022-03-18 Viasat Inc Transport protocol for anticipatory content
US9407355B1 (en) 2011-10-25 2016-08-02 Viasat Inc. Opportunistic content delivery using delta coding
US8432808B1 (en) 2012-06-15 2013-04-30 Viasat Inc. Opportunistically delayed delivery in a satellite network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386416A (en) * 1980-06-02 1983-05-31 Mostek Corporation Data compression, encryption, and in-line transmission system
US6021198A (en) * 1996-12-23 2000-02-01 Schlumberger Technology Corporation Apparatus, system and method for secure, recoverable, adaptably compressed file transfer
US6154542A (en) * 1997-12-17 2000-11-28 Apple Computer, Inc. Method and apparatus for simultaneously encrypting and compressing data
CA2450601C (en) * 2001-06-12 2012-10-16 Research In Motion Limited System and method for compressing secure e-mail for exchange with a mobile data communication device

Also Published As

Publication number Publication date
WO2004036362A3 (en) 2004-08-26
AU2003279970A8 (en) 2004-05-04
WO2004036362A2 (en) 2004-04-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase