CA2595345A1 - Traitement de messages securitaire pour un dispositif mobile - Google Patents

Traitement de messages securitaire pour un dispositif mobile Download PDF

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Publication number
CA2595345A1
CA2595345A1 CA002595345A CA2595345A CA2595345A1 CA 2595345 A1 CA2595345 A1 CA 2595345A1 CA 002595345 A CA002595345 A CA 002595345A CA 2595345 A CA2595345 A CA 2595345A CA 2595345 A1 CA2595345 A1 CA 2595345A1
Authority
CA
Canada
Prior art keywords
message
previously received
mobile device
received message
means adapted
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.)
Granted
Application number
CA002595345A
Other languages
English (en)
Other versions
CA2595345C (fr
Inventor
Michael S. Brown
Michael K. Brown
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.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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 Research in Motion Ltd filed Critical Research in Motion Ltd
Priority to CA2595345A priority Critical patent/CA2595345C/fr
Publication of CA2595345A1 publication Critical patent/CA2595345A1/fr
Application granted granted Critical
Publication of CA2595345C publication Critical patent/CA2595345C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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
    • 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)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Information Transfer Between Computers (AREA)
CA2595345A 2007-07-31 2007-07-31 Traitement de messages securitaire pour un dispositif mobile Active CA2595345C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2595345A CA2595345C (fr) 2007-07-31 2007-07-31 Traitement de messages securitaire pour un dispositif mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2595345A CA2595345C (fr) 2007-07-31 2007-07-31 Traitement de messages securitaire pour un dispositif mobile

Publications (2)

Publication Number Publication Date
CA2595345A1 true CA2595345A1 (fr) 2009-01-31
CA2595345C CA2595345C (fr) 2016-10-04

Family

ID=40299556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2595345A Active CA2595345C (fr) 2007-07-31 2007-07-31 Traitement de messages securitaire pour un dispositif mobile

Country Status (1)

Country Link
CA (1) CA2595345C (fr)

Also Published As

Publication number Publication date
CA2595345C (fr) 2016-10-04

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