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计算机工程 ›› 2009, Vol. 35 ›› Issue (10): 109-111. doi: 10.3969/j.issn.1000-3428.2009.10.036

• 安全技术 • 上一篇    下一篇

基于个人防火墙的自适应优化策略

赵一铂1,邹恒明2   

  1. (1. 上海交通大学软件学院,上海 200240;2. 上海交通大学计算机系,上海 200240)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-05-20 发布日期:2009-05-20

Adaptive Optimization Strategy Based on Personal Firewall

ZHAO Yi-bo1, ZOU Heng-ming2   

  1. (1. School of Software, Shanghai Jiaotong University, Shanghai 200240;2. Department of Computer Science, Shanghai Jiaotong University, Shanghai 200240)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-05-20 Published:2009-05-20

摘要: 针对影响防火墙性能和自适应能力的因素,以封包过滤技术和现有自适应策略为基础,通过研究过滤规则组成和封包过滤匹配过程,提出新的过滤规则参照模型和更通用的自适应算法。通过一系列具体试验对策略进行性能评估的结果,证明该自适应优化策略的有效性和可用性。

关键词: 封包过滤, 动态统计学, 自适应优化

Abstract: Based on the analysis of packet filtering techniques and current optimization algorithms, this paper proposes a new filtering-rule structure model and an adaptive optimization strategy that aims to enhance the performance for packet filtering firewalls. A series of trails on performance evaluation prove the effectiveness and usability of the special strategy.

Key words: packet filtering, dynamic statistics, adaptive optimization

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