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| Zone_Cut网络模拟本地路由策略 | |
| 引用本文： | 张兆心,杜跃进,王克,王轩春,郝志宇.Zone_Cut网络模拟本地路由策略[J].通信学报,2013,34(7):2-23. |
| 作者姓名： | 张兆心 杜跃进 王克 王轩春 郝志宇 |
| 作者单位： | 1. 哈尔滨工业大学 网络与信息安全研究中心，黑龙江 哈尔滨 150001; 中国科学院 计算技术研究所，北京 100190 2. 哈尔滨工业大学 网络与信息安全研究中心，黑龙江 哈尔滨 150001; 国家计算机网络应急技术处理协调中心，北京 100029 3. 哈尔滨工业大学 网络与信息安全研究中心,黑龙江 哈尔滨,150001 4. 中国科学院 计算技术研究所,北京,100190 |
| 基金项目： | 国家高技术研究发展计划（“863”计划）基金资助项目（2007AA010503）；国家自然科学基金资助项目（61100189, 61003261）；国家科技支撑计划基金资助项目（2012BAH45B01）；山东省中青年科学家奖励基金资助项目（BS2011DX001）；威海市科技攻关基金资助项目（2010-3-96）；哈尔滨工业大学科研创新基金资助项目（HIT.NSRIF.2011119） |
| 摘 要： | 提出并实现了Zone_Cut网络模拟本地路由策略，根据节点属性的不同将节点分为T区、LD区和HD区，对不同的区域采用不同的存储和查找策略，降低并更好地平衡了路由存储空间和查找时间。基于PDNS的实验结果表明，Zone_Cut 路由策略比 MTree_Nix 路由策略综合性能有大幅提高。低频分组情况下，模拟时间平均减少18.08%，模拟空间平均减少51.23%；高频分组情况下，模拟时间平均减少55.29%，模拟空间平均减少74.4%。 |
| 关 键 词： | 网络模拟 路由策略 Zone_Cut MTree_Nix |
| 收稿时间： | 8/1/2012 12:00:00 AM |
Local routing strategy in network simulation based on Zone_Cut |
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| ZHANG Zhao-xin , DU Yue-jin , WANG Ke , WANG Xuan-chun , HAO Zhi-yu.Local routing strategy in network simulation based on Zone_Cut[J].Journal on Communications,2013,34(7):2-23. | |
| Authors: | ZHANG Zhao-xin DU Yue-jin WANG Ke WANG Xuan-chun HAO Zhi-yu |
| Institution: | 1. Network and Information Security Research Center, Harbin Instituted of Technology, Harbin 150001,China;2. Institute of Computing Technology,Chinese Academy of Sciences, Beijing 100190,China;3. National Computer Network Emergency Response Technical Team/Coordination Center of China, Beijing 100029,China |
| Abstract: | Local routing strategy based on Zone_Cut was put forward for network simulation. All nodes in topology were divided into three zones, including T Zone, LD Zone and HD Zone according to the property of the node. To reduce the storage space and search time of routing strategy, different storage and search mechanisms were adopted for different zones, which balanced the space and time of routing mechanism. Experimental results on PDNS show that Zone_Cut improves the comprehensive properties of routing strategy, compared with the MTree_Nix. Compared with MTree_Nix, it can reduce the simulation time and simulation space by about 18.08% and 51.23% respectively in low frequency, while in high frequency, it can reduce the simulation time and simulation space by about 55.29% and 74.4% respectively. |
| Keywords: | network simulation routing strategy Zone_Cut MTree_Nix |
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