HK1137269A1 - 用於數據處理系統內安全性的方法和裝置 - Google Patents

用於數據處理系統內安全性的方法和裝置

Info

Publication number
HK1137269A1
HK1137269A1 HK10100858.9A HK10100858A HK1137269A1 HK 1137269 A1 HK1137269 A1 HK 1137269A1 HK 10100858 A HK10100858 A HK 10100858A HK 1137269 A1 HK1137269 A1 HK 1137269A1
Authority
HK
Hong Kong
Prior art keywords
security
data processing
processing system
data
processing
Prior art date
Application number
HK10100858.9A
Other languages
English (en)
Inventor
‧豪基斯
‧利恩
‧羅斯
Original Assignee
高通股份有限公司
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 高通股份有限公司 filed Critical 高通股份有限公司
Publication of HK1137269A1 publication Critical patent/HK1137269A1/zh

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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
    • H04L2209/601—Broadcast encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols

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)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Storage Device Security (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
HK10100858.9A 2001-10-09 2005-09-22 用於數據處理系統內安全性的方法和裝置 HK1137269A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/973,301 US7352868B2 (en) 2001-10-09 2001-10-09 Method and apparatus for security in a data processing system

Publications (1)

Publication Number Publication Date
HK1137269A1 true HK1137269A1 (zh) 2010-07-23

Family

ID=25520731

Family Applications (2)

Application Number Title Priority Date Filing Date
HK05108328.1A HK1076553A1 (en) 2001-10-09 2005-09-22 Method and apparatus for security in a data processing system
HK10100858.9A HK1137269A1 (zh) 2001-10-09 2005-09-22 用於數據處理系統內安全性的方法和裝置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK05108328.1A HK1076553A1 (en) 2001-10-09 2005-09-22 Method and apparatus for security in a data processing system

Country Status (15)

Country Link
US (2) US7352868B2 (zh)
EP (3) EP1436939B1 (zh)
JP (1) JP4732687B2 (zh)
KR (1) KR100967323B1 (zh)
CN (2) CN101515851B (zh)
AU (1) AU2002342014C1 (zh)
BR (1) BR0213214A (zh)
CA (1) CA2463542C (zh)
ES (2) ES2796115T3 (zh)
HK (2) HK1076553A1 (zh)
IL (1) IL161312A0 (zh)
MX (1) MXPA04003335A (zh)
RU (1) RU2333608C2 (zh)
TW (1) TWI256223B (zh)
WO (1) WO2003032573A2 (zh)

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