| 基于云模型的自适应网络安全通信系统 |
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| 引用本文： | 寇红召. 基于云模型的自适应网络安全通信系统[J]. 计算机工程, 2006, 32(10): 147-148,206 |
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| 作者姓名： | 寇红召 |
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| 作者单位： | 解放军信息工程大学电子技术学院,郑州,450004 |
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| 基金项目： | 中国科学院资助项目;教育部计算机网络与信息安全重点实验室基金 |
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| 摘 要： | 针对传统安全通信系统采用静态安全策略，从而缺乏可生存性与高效性的问题，提出了一种由系统安全威胁和系统性能双重驱动的白适应网络安全通信模型。使用冗余和多样性技术，该模型能够根据系统当前安全态势以及系统性能状态动态地针对每个会话调整安全策略，具有很强的可生存性和高效性。
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| 关 键 词： | 网络通信安全 自适应 冗余 云模型 |
| 文章编号： | 1000-3428（2006）10-0147-02 |
| 收稿时间： | 2005-12-14 |
| 修稿时间： | 2005-12-14 |
An Adaptive Security Model for Communications on Distributed Environment Using Cloud Models |
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| KOU Hongzhao. An Adaptive Security Model for Communications on Distributed Environment Using Cloud Models[J]. Computer Engineering, 2006, 32(10): 147-148,206 |
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| Authors: | KOU Hongzhao |
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| Affiliation: | Institute of Electronic Technology, Information Engineering University of PLA, Zhengzhou 450004 |
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| Abstract: | This paper presents an adaptive security model that aims at securing communications in distributed environment. Traditional secure communications model usually applies a uniform and statically decided upon security policy to each session. However, a better approach be established if using both the redundancy and adaptation methods to construct the security level, and using a threat and performance driven framework to support secure communication in network environments. This model can dynamically adapt its security policy based on the security situation and performance of the system on per session basis. |
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| Keywords: | Network communication security Adaptive Redundancy Cloud models |
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