| 探讨3G Presence业务的安全机制 |
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| 引用本文： | 杜雪涛. 探讨3G Presence业务的安全机制[J]. 世界电信, 2006, 19(12): 54-56 |
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| 作者姓名： | 杜雪涛 |
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| 作者单位： | 中国移动集团设计院无线研究所 |
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| 摘 要： | 本文在对3G Presence业务的技术及功能实体进行简要介绍的基础上．对Presence业务的密钥交互流程、认证机制、安全模型进行了详细的论述和探讨。文章指出．目前许多国际标准化组织如3GPP、OMA都正在对Presence业务的安全机制中相应的网元功能实体进行深入的研究。并着手于相关文献的编制及修订。
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| 关 键 词： | 呈现业务 密钥交互流程 认证机制 安全模型 |
Discussion on Safety Mechanism of 3G Presence Service |
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| Du Xuetao. Discussion on Safety Mechanism of 3G Presence Service[J]. World Telecommunications, 2006, 19(12): 54-56 |
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| Authors: | Du Xuetao |
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| Affiliation: | Senior Engineer, China Mobile Design Group Intitute Co., Ltd. |
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| Abstract: | Baaed on brief introduetion to the technology of 3G Presence service and functional entity, a detailed discussion on the key alternation flow, authentication mechanism and safety model of Presence service are given in this paper. It points out that recently many international standardization organizations such as 3GPP and OMA are further studying the related network unit entities in the safety mechanism of Presence service and they have begun writing and revising related literatures. |
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| Keywords: | Presence service Key alternation flow Validation mechanism Safety model |
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