GB2388284B - Message generation - Google Patents

Message generation

Info

Publication number
GB2388284B
GB2388284B GB0317228A GB0317228A GB2388284B GB 2388284 B GB2388284 B GB 2388284B GB 0317228 A GB0317228 A GB 0317228A GB 0317228 A GB0317228 A GB 0317228A GB 2388284 B GB2388284 B GB 2388284B
Authority
GB
United Kingdom
Prior art keywords
message generation
message
generation
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
GB0317228A
Other versions
GB2388284A (en
GB0317228D0 (en
Inventor
Ezra Simeloff
Paul Kane
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.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems 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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of GB0317228D0 publication Critical patent/GB0317228D0/en
Publication of GB2388284A publication Critical patent/GB2388284A/en
Application granted granted Critical
Publication of GB2388284B publication Critical patent/GB2388284B/en
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
    • 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
    • H04L9/3263—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 involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • H04L9/3265—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 involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate chains, trees or paths; Hierarchical trust model
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • 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
    • H04L9/3247—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 involving digital signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/062—Pre-authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/068—Authentication using credential vaults, e.g. password manager applications or one time password [OTP] applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • 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
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
GB0317228A 2001-11-13 2001-11-13 Message generation Expired - Fee Related GB2388284B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0127257A GB2382008B (en) 2001-11-13 2001-11-13 Message generation

Publications (3)

Publication Number Publication Date
GB0317228D0 GB0317228D0 (en) 2003-08-27
GB2388284A GB2388284A (en) 2003-11-05
GB2388284B true GB2388284B (en) 2004-04-28

Family

ID=9925708

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0317228A Expired - Fee Related GB2388284B (en) 2001-11-13 2001-11-13 Message generation
GB0127257A Expired - Fee Related GB2382008B (en) 2001-11-13 2001-11-13 Message generation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0127257A Expired - Fee Related GB2382008B (en) 2001-11-13 2001-11-13 Message generation

Country Status (1)

Country Link
GB (2) GB2388284B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6039248A (en) * 1997-10-27 2000-03-21 Electronics And Telecommunications Research Institute Method for preparing safe electronic notarized documents in electronic commerce
WO2001020431A2 (en) * 1999-08-16 2001-03-22 Votehere, Inc. Method, article and apparatus for registering registrants, such as voter registrants
EP1094424A2 (en) * 1999-10-22 2001-04-25 Hitachi, Ltd. Digital signing method
WO2002091145A1 (en) * 2001-05-08 2002-11-14 Ip.Com, Inc. Method and apparatus for collecting electronic signatures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU662805B2 (en) * 1992-04-06 1995-09-14 Addison M. Fischer A method for processing information among computers which may exchange messages
GB2318486B (en) * 1996-10-16 2001-03-28 Ibm Data communications system
FR2808947B1 (en) * 2000-05-09 2002-10-18 Bull Cp8 METHOD FOR AUTHENTICATING A PORTABLE OBJECT, CORRESPONDING PORTABLE OBJECT, AND APPARATUS FOR CARRYING OUT THE METHOD

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6039248A (en) * 1997-10-27 2000-03-21 Electronics And Telecommunications Research Institute Method for preparing safe electronic notarized documents in electronic commerce
WO2001020431A2 (en) * 1999-08-16 2001-03-22 Votehere, Inc. Method, article and apparatus for registering registrants, such as voter registrants
EP1094424A2 (en) * 1999-10-22 2001-04-25 Hitachi, Ltd. Digital signing method
WO2002091145A1 (en) * 2001-05-08 2002-11-14 Ip.Com, Inc. Method and apparatus for collecting electronic signatures

Also Published As

Publication number Publication date
GB2388284A (en) 2003-11-05
GB0317228D0 (en) 2003-08-27
GB0127257D0 (en) 2002-01-02
GB2382008B (en) 2005-04-20
GB2382008A (en) 2003-05-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071113