| 基于服务体模型的安全操作系统中的通信与安全控制 |
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| 引用本文： | 吴明桥,李宏,龚育昌.基于服务体模型的安全操作系统中的通信与安全控制[J].小型微型计算机系统,2005,26(10):1858-1862. |
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| 作者姓名： | 吴明桥 李宏 龚育昌 |
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| 作者单位： | 中国科学技术大学,计算机科学技术系,安徽,合肥,230027 |
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| 基金项目： | 国家自然科学基金项目（60273042）资助;安徽省自然科学基金项目（03042203）资助. |
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| 摘 要： | 在介绍基于执行流／服务体的操作系统模型的基础上，重点讨论了基于该模型的安全操作系统中的通信机制及其安全控制．分析了通信可能受到的威胁，并给出了相应的对抗方法．从而简便有效的保证了操作系统的安全性．
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| 关 键 词： | 安全操作系统 服务体模型 执行流 服务体间通信 |
| 文章编号： | 1000-1220（2005）10-1858-05 |
| 收稿时间： | 2004-04-30 |
| 修稿时间： | 2004-04-30 |
Inter Serverblock Communication and its Security in Serverblock Based Secure Operating System |
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| WU Ming-qiao,LI Hong,GONG Yu-chang.Inter Serverblock Communication and its Security in Serverblock Based Secure Operating System[J].Mini-micro Systems,2005,26(10):1858-1862. |
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| Authors: | WU Ming-qiao LI Hong GONG Yu-chang |
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| Affiliation: | Department of Computer Science and Technology University of Science and Technology of China, Hefei 230027, China |
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| Abstract: | Based on introducing the novel serverblock model of operating system, the paper discusses the communication mechanism and the security control of a serverblock model based secure operating system in detail. Then the analysis of threats to communication and the countermeasures to ensure system security efficiently are presented as well. |
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| Keywords: | secure operating system serverblock model executive-stream inter serverblock communication |
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