HK1046795A1 - Method and apparatus for generating a message authentication code. - Google Patents

Method and apparatus for generating a message authentication code.

Info

Publication number
HK1046795A1
HK1046795A1 HK02108158A HK02108158A HK1046795A1 HK 1046795 A1 HK1046795 A1 HK 1046795A1 HK 02108158 A HK02108158 A HK 02108158A HK 02108158 A HK02108158 A HK 02108158A HK 1046795 A1 HK1046795 A1 HK 1046795A1
Authority
HK
Hong Kong
Prior art keywords
generating
authentication code
message authentication
message
code
Prior art date
Application number
HK02108158A
Other versions
HK1046795B (en
Inventor
Gregory G Rose
Paul E Bender
Roy Franklin Quick Jr
Jack K Wolf
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1046795A1 publication Critical patent/HK1046795A1/en
Publication of HK1046795B publication Critical patent/HK1046795B/en

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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3242—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • 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
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry
    • 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
    • H04L2209/34—Encoding or coding, e.g. Huffman coding or error correction
    • 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
    • H04L2209/80—Wireless

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Error Detection And Correction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Detection And Correction Of Errors (AREA)
HK02108158.9A 1999-08-09 2002-11-11 Method and apparatus for generating a message authentication code HK1046795B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37114799A 1999-08-09 1999-08-09
PCT/US2000/021589 WO2001011818A2 (en) 1999-08-09 2000-08-07 Method and apparatus for generating a message authentication code

Publications (2)

Publication Number Publication Date
HK1046795A1 true HK1046795A1 (en) 2003-01-24
HK1046795B HK1046795B (en) 2005-04-22

Family

ID=23462682

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02108158.9A HK1046795B (en) 1999-08-09 2002-11-11 Method and apparatus for generating a message authentication code

Country Status (7)

Country Link
EP (1) EP1210790A2 (en)
JP (1) JP2003506750A (en)
KR (1) KR20020026370A (en)
CN (1) CN1163018C (en)
AU (1) AU6625000A (en)
HK (1) HK1046795B (en)
WO (1) WO2001011818A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808948B1 (en) * 2000-05-12 2006-03-03 Ibm Corp Internat Business Mac SYSTEM AND METHOD FOR SINGLE AUTHENTICATION EACH REPRODUCTION OF A GROUP OF ELECTRONIC DOCUMENTS
FR2839594B1 (en) * 2002-05-10 2004-07-30 Radio Systemes Ingenierie SECURE RADIO FREQUENCY TRANSMISSION METHOD AND SYSTEM USING THE SAME
US7702910B2 (en) 2002-10-24 2010-04-20 Telefonaktiebolaget L M Ericsson (Publ) Message authentication
US7103754B2 (en) 2003-03-28 2006-09-05 International Business Machines Corporation Computer instructions for having extended signed displacement fields for finding instruction operands
DE602004011501T2 (en) 2003-05-07 2008-05-21 Matsushita Electric Industrial Co., Ltd., Kadoma SEND RECEIVING SYSTEM WITH MESSAGE AUTHENTICATION CODE
US7159122B2 (en) 2003-05-12 2007-01-02 International Business Machines Corporation Message digest instructions
US7356710B2 (en) * 2003-05-12 2008-04-08 International Business Machines Corporation Security message authentication control instruction
US7257718B2 (en) 2003-05-12 2007-08-14 International Business Machines Corporation Cipher message assist instructions
CN101147354B (en) 2005-03-01 2010-10-27 Nxp股份有限公司 Generator for generating a message authentication code, method of generating a message authentication code, program element and computer-readable medium
WO2008034998A1 (en) * 2006-09-18 2008-03-27 France Telecom Improvement of the resistance to cryptanalytic attacks of a hash function
US9455962B2 (en) * 2013-09-22 2016-09-27 Winbond Electronics Corporation Protecting memory interface

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646997A (en) * 1994-12-14 1997-07-08 Barton; James M. Method and apparatus for embedding authentication information within digital data
EP0805575A3 (en) * 1996-05-03 2002-03-06 Texas Instruments Deutschland Gmbh Transponder

Also Published As

Publication number Publication date
HK1046795B (en) 2005-04-22
CN1163018C (en) 2004-08-18
WO2001011818A2 (en) 2001-02-15
EP1210790A2 (en) 2002-06-05
AU6625000A (en) 2001-03-05
JP2003506750A (en) 2003-02-18
KR20020026370A (en) 2002-04-09
CN1369157A (en) 2002-09-11
WO2001011818A3 (en) 2001-06-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080807