| FMC网络垃圾语音过滤系统的设计与分析 |
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| 引用本文： | 罗铭,闻英友,赵宏. FMC网络垃圾语音过滤系统的设计与分析[J]. 电信科学, 2007, 23(2): 63-66 |
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| 作者姓名： | 罗铭 闻英友 赵宏 |
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| 作者单位： | 1. 东北大学计算机软件国家工程研究中心,沈阳,110004
2. 东北大学计算机软件国家工程研究中心,沈阳,110004;东软集团研究院,沈阳,110179 |
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| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划) |
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| 摘 要： | 本文分析了下一代融合网络VoIP及语音类即时通信在安全方面的隐患,并针对目前的SPIT(spam overInternet telephony)过滤和防护方案中存在的问题,提出了综合防护的SPIT系统,从3个层面,包括域、服务器及客户端的防护角度介绍了此系统,并对此防护体系实现SPIT过滤的优势进行了全面的分析.
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| 关 键 词： | 会话初始协议 域验证 预分类 垃圾语音 |
| 收稿时间： | 2007-01-10 |
| 修稿时间： | 2007-01-10 |
Design and Analysis of SPIT Filtering System |
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| Luo Ming,Wen Yingyou,Zhao Hong. Design and Analysis of SPIT Filtering System[J]. Telecommunications Science, 2007, 23(2): 63-66 |
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| Authors: | Luo Ming Wen Yingyou Zhao Hong |
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| Affiliation: | 1. State Engineering Research Center of Computer Software, Northeastern University, Shenyang 110004, China ;2. Neusofi Research, Shenyang 110179, China |
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| Abstract: | The security threat of VolP and instant voice communication in the next generation integrated network is analyzed. The single filtering and detection characteristic is exist in the current solutions, in allusion to this shortfall, a comprehensive anti-SPIT filtering system is proposed. The paper introduces this system from protective aspects of three levels, including the domain, server and client, and the advantage of this filtering system is roundly analyzed. |
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| Keywords: | SIP domain verification pre-classification SPIT |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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