FPC: A new approach to firewall policies compression
FPC: A new approach to firewall policies compression
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FPC:防火墙策略压缩的新方法
DOI:
10.26599/tst.2018.9010003
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发表时间:
2019-02
影响因子:
6.6
通讯作者:
Wang Haodong
中科院分区:
文献类型:
--
作者:
Cheng Yuzhu;Wang Weiping;Wang Jianxin;Wang Haodong
Firewalls are crucial elements that enhance network security by examining the field values of every packet and deciding whether to accept or discard a packet according to the firewall policies. With the development of networks, the number of rules in firewalls has rapidly increased, consequently degrading network performance. In addition, because most real-life firewalls have been plagued with policy conflicts, malicious traffics can be allowed or legitimate traffics can be blocked. Moreover, because of the complexity of the firewall policies, it is very important to reduce the number of rules in a firewall while keeping the rule semantics unchanged and the target firewall rules conflict-free. In this study, we make three major contributions. First, we present a new approach in which a geometric model, multidimensional rectilinear polygon, is constructed for the firewall rules compression problem. Second, we propose a new scheme, Firewall Policies Compression (FPC), to compress the multidimensional firewall rules based on this geometric model. Third, we conducted extensive experiments to evaluate the performance of the proposed method. The experimental results demonstrate that the FPC method outperforms the existing approaches, in terms of compression ratio and efficiency while maintaining conflict-free firewall rules.
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DOI:
10.1145/800057.808690
发表时间:
1984-12
期刊:
--
影响因子:
--
作者:
R. Karp;A. Wigderson
通讯作者:
R. Karp;A. Wigderson
DOI:
10.1002/cpe.3178
发表时间:
2015-08
期刊:
Concurrency and Computation: Practice & Experience
影响因子:
--
作者:
Cheng, Yuzhu;Wang, Weiping;Min, Geyong;Wang, Jianxin
通讯作者:
Wang, Jianxin
影响因子:
3.7
作者:
Jian-xin Wang;Peiqiang Tan;Jinyi Yao;Qilong Feng;Jianer Chen
通讯作者:
Jian-xin Wang;Peiqiang Tan;Jinyi Yao;Qilong Feng;Jianer Chen
DOI:
--
发表时间:
2007-01
期刊:
2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)
影响因子:
--
作者:
David L. Applegate;G. Călinescu;David S. Johnson;H. Karloff;Katrina Ligett;Jia Wang
通讯作者:
David L. Applegate;G. Călinescu;David S. Johnson;H. Karloff;Katrina Ligett;Jia Wang
DOI:
10.1109/tpds.2007.70802
发表时间:
2008-09-01
影响因子:
5.3
作者:
Liu, Alex X.;Gouda, Mohamed G.
通讯作者:
Gouda, Mohamed G.