| 基于EEM的网络智能卡研究 |
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| 引用本文： | 吴俊军,周方圆.基于EEM的网络智能卡研究[J].计算机工程与科学,2009,31(7). |
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| 作者姓名： | 吴俊军 周方圆 |
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| 作者单位： | 华中科技大学机械科学与工程学院,湖北,武汉,430074 |
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| 基金项目： | 武汉市电子信息产业发展基金资助项目 |
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| 摘 要： | 网络智能卡是一种可通过标准网络协议与主机或者远程计算机进行安全通讯的智能卡。但是,智能卡有限的硬件资源对于网络智能卡的性能有着显著的约束。为解决此问题,本文提出了一种基于EEM的网络智能卡模型,并详细描述了内嵌的TCP/IP协议栈的优化措施和基于缓存的数据交换机制,旨在从整体上提高网络智能卡的时间和空间效率。
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| 关 键 词： | 网络智能卡 EEM TCP/IP协议栈 链式缓冲区 |
Research on the Network Smart Card Based on EEM |
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| WU Jun-jun,ZHOU Fang-yuan.Research on the Network Smart Card Based on EEM[J].Computer Engineering & Science,2009,31(7). |
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| Authors: | WU Jun-jun ZHOU Fang-yuan |
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| Affiliation: | School of Mechanical Science and Engineering;Huazhong University of Science and Technology;Wuhan 430074;China |
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| Abstract: | Network smart card can be used to security communication with the host computer or remote computers via standard network protocols. However,the limited hardware resource of the network smart card restricts its performance. An EEM-based network smart card model is presented to address this problem in this paper. In order to improve the time and space efficiencies,an optimized embedded TCP/IP stack and a cache-based data exchange mechanism are described in detail. |
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| Keywords: | EEM |
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