| 一种增强任务关键无线网络可信性的消息调度策略 |
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| 引用本文： | 江维,熊光泽.一种增强任务关键无线网络可信性的消息调度策略[J].计算机应用,2008,28(10):2573-2576. |
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| 作者姓名： | 江维 熊光泽 |
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| 作者单位： | 电子科技大学,计算机科学与工程学院,成都,610054 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 任务关键无线网络面临实时和安全等可信因素的挑战，而已有的消息调度算法忽略了安全因素。提出一种安全感知的实时调度算法(SAMS)。在不违背关键消息的实时约束和安全约束的前提下，该算法能最大化提升系统的安全服务质量。仿真结果显示SAMS的有效性和健壮性。
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| 关 键 词： | 任务关键无线网络 消息调度 实时 安全感知 速率单调调度 |
| 收稿时间： | 2008-04-08 |
Dependability enhancement of mission-critical wireless networks by message scheduling |
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| JIANG Wei,XIONG Guang-ze.Dependability enhancement of mission-critical wireless networks by message scheduling[J].journal of Computer Applications,2008,28(10):2573-2576. |
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| Authors: | JIANG Wei XIONG Guang-ze |
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| Affiliation: | JIANG Wei,XIONG Guang-ze(School of Computer Science , Engineering,University of Electronic Science , Technology of China,Chengdu Sichuan 610054,China) |
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| Abstract: | Dependable requirements, like real-time and security, pose great challenges for mission-critical wireless networks, whereas existing message scheduling algorithms disregard security factors. In this paper, a Security-Aware Message Scheduling (SAMS for short) was proposed to maximize the security profit of a group of mission-critical messages without sacrificing security-critical and time-critical constraints. Simulation results show the efficiency and robustness of SAMS. |
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| Keywords: | mission-critical wireless networks message scheduling real-time security-aware rate-monotonic scheduling |
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