| ATM网络安全技术 |
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| 引用本文： | 贾旭光,陆鹏.ATM网络安全技术[J].信息安全与通信保密,1999(1). |
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| 作者姓名： | 贾旭光 陆鹏 |
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| 作者单位： | 南京邮电学院光纤所，南京邮电学院光纤所 南京 210003，南京 210003 |
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| 摘 要： | 指出了ATM网络存在的安全威胁,讨论了ATM网络的数据加密技术、完整性服务等ATM网络安全技术。在基于将ATM的安全层置于AAL层和ATM层之间的观点上,本论文设计了一个数字签名结构和密钥交换协议,该协议作为呼叫建立过程的一部分,嵌于现存的ATM信今协议中。这些安全技术可透明地加入到B—ISDN的协议参考模型中,无需改变现存的协议标准。
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| 关 键 词： | ATM安全 安全服务 数据加密 密钥管理 密钥交换 ATM 安全层 安全信令 安全协议 |
Security Service for ATM Networks |
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| Jia Xuguang Lu peng.Security Service for ATM Networks[J].China Information Security,1999(1). |
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| Authors: | Jia Xuguang Lu peng |
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| Abstract: | The paper points out the security threats existed in ATM network, addresses data encryption technique?integrity service etc. Based on the opinion that placing the security layer between AAL layer and ATM layer, this paper presents an authentication scheme and a key distribution protocol. This protocol is integrated with the existing ATM signaling protocol, as part of the call setup procedures. The developed security design can be transparently integrated into the B-ISDN protocol reference model without violating the existing standards. |
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| Keywords: | ATM security security service data encryption key management key exchange security layer for ATM security signing security protocol |
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