CN101222503A - 用于实现媒体流安全的安全参数产生方法和装置 - Google Patents

用于实现媒体流安全的安全参数产生方法和装置 Download PDF

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Publication number
CN101222503A
CN101222503A CN 200810007044 CN200810007044A CN101222503A CN 101222503 A CN101222503 A CN 101222503A CN 200810007044 CN200810007044 CN 200810007044 CN 200810007044 A CN200810007044 A CN 200810007044A CN 101222503 A CN101222503 A CN 101222503A
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CN
China
Prior art keywords
security
ikmp
session
key
parameter
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.)
Pending
Application number
CN 200810007044
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English (en)
Chinese (zh)
Inventor
韦银星
滕志猛
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.)
ZTE Corp
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ZTE Corp
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.)
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Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN 200810007044 priority Critical patent/CN101222503A/zh
Priority to PCT/CN2008/000639 priority patent/WO2009094814A1/fr
Publication of CN101222503A publication Critical patent/CN101222503A/zh
Pending legal-status Critical Current

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    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN 200810007044 2008-01-25 2008-01-25 用于实现媒体流安全的安全参数产生方法和装置 Pending CN101222503A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN 200810007044 CN101222503A (zh) 2008-01-25 2008-01-25 用于实现媒体流安全的安全参数产生方法和装置
PCT/CN2008/000639 WO2009094814A1 (fr) 2008-01-25 2008-03-31 Procédé de génération de paramètres de sécurité pour sécuriser un flux multimédia et appareil associé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200810007044 CN101222503A (zh) 2008-01-25 2008-01-25 用于实现媒体流安全的安全参数产生方法和装置

Publications (1)

Publication Number Publication Date
CN101222503A true CN101222503A (zh) 2008-07-16

Family

ID=39632072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200810007044 Pending CN101222503A (zh) 2008-01-25 2008-01-25 用于实现媒体流安全的安全参数产生方法和装置

Country Status (2)

Country Link
CN (1) CN101222503A (fr)
WO (1) WO2009094814A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103475639A (zh) * 2013-08-09 2013-12-25 杭州华三通信技术有限公司 一种rtp回退处理方法及装置
CN111742529A (zh) * 2018-02-19 2020-10-02 瑞典爱立信有限公司 基于服务的架构(sba)中的安全协商

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100450119C (zh) * 2003-10-29 2009-01-07 中兴通讯股份有限公司 在ip视频会议系统中进行密文传输的方法
CN100571133C (zh) * 2004-02-17 2009-12-16 华为技术有限公司 媒体流安全传输的实现方法
CN1956443A (zh) * 2005-10-24 2007-05-02 华为技术有限公司 一种ngn业务的加密方法
CN100461670C (zh) * 2005-12-27 2009-02-11 中兴通讯股份有限公司 应用于分组网络的基于h.323协议的终端接入方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103475639A (zh) * 2013-08-09 2013-12-25 杭州华三通信技术有限公司 一种rtp回退处理方法及装置
CN111742529A (zh) * 2018-02-19 2020-10-02 瑞典爱立信有限公司 基于服务的架构(sba)中的安全协商
CN111742529B (zh) * 2018-02-19 2023-03-10 瑞典爱立信有限公司 基于服务的架构(sba)中的安全协商

Also Published As

Publication number Publication date
WO2009094814A1 (fr) 2009-08-06

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Application publication date: 20080716