Test and research on performance of Netfilter data forwarding

doi:10.3778/j.issn.1002-8331.2011.03.018

Computer Engineering and Applications ›› 2011, Vol. 47 ›› Issue (3): 61-63.DOI: 10.3778/j.issn.1002-8331.2011.03.018

• 研发、设计、测试 • Previous Articles Next Articles

Test and research on performance of Netfilter data forwarding

LIU Wen

Department of Electrical Engineering，Institute of Xinjiang Mechano-Electrical Vocational and Technical，Urumqi 830011，China

Received:2010-08-15 Revised:2010-10-14 Online:2011-01-21 Published:2011-01-21
Contact: LIU Wen

Netfilter数据转发性能测试与研究

刘文

新疆机电职业技术学院电气工程系，乌鲁木齐 830011

通讯作者: 刘文

Abstract

Abstract: The difference of Linux software routing performance under different environments，and the packet loss causes under heavy load network are analyzed by Netfilter workflow and specific experiments.The Linux kernel and the Netfilter module adjustment method under a larger network for data traffic are presented.The performance of Linux in the data forwarding has greatly improved.And the results provide basis for the Linux routing applications and the future.

Key words: Linux routing, performance of Netfilter, data forwarding performance, kernel debugging

摘要： 从Netfilter工作流程和具体实验，分析不同环境下Linux软路由的各方面性能差异，以及大负荷网络环境下数据包丢失的原因，提出针对数据流量较大的网络环境下Linux内核及Netfilter模块的调整方法。改进后的Linux在数据转发性能上有较大提高，分析结果为Linux软路由的应用前景提供了依据。

关键词: Linux路由, Netfilter性能, 数据转发性能, 内核调试

CLC Number:

TP393

LIU Wen. Test and research on performance of Netfilter data forwarding[J]. Computer Engineering and Applications, 2011, 47(3): 61-63.

刘文. Netfilter数据转发性能测试与研究[J]. 计算机工程与应用, 2011, 47(3): 61-63.

[1]	KONG Jian1，XIE Fuding1，SUN Yan1，ZHAO Fengxia2. Classification method in complex networks based on Semi-supervising [J]. Computer Engineering and Applications, 2011, 47(4): 47-49.
[2]	HUA Renjie，LIANG Jiarong，WENG Yi. Study on fault-tolerance seeking paths strategy with adaptivity in star networks [J]. Computer Engineering and Applications, 2011, 47(4): 105-108.
[3]	ZHANG Jiulong，DENG Xiaonan，ZHANG Zhiyu. Probabilistic kernel PCA with application [J]. Computer Engineering and Applications, 2011, 47(4): 165-167.
[4]	YANG Jie¹，WANG Hongxu². Research on battlefield targets identification based on methods of complete Vague pattern identification [J]. Computer Engineering and Applications, 2011, 47(4): 168-170.
[5]	QIAO Li，JIANG Huilin. Case retrieval algorithm based on k-means clustering [J]. Computer Engineering and Applications, 2011, 47(4): 185-187.
[6]	LV Le，YU Hewei，TAO Ming. Research of scale-free networks model based on energy [J]. Computer Engineering and Applications, 2011, 47(3): 54-56.
[7]	WANG Qi，WANG Ze. IBS applies to wireless Mesh network access applications [J]. Computer Engineering and Applications, 2011, 47(3): 78-81.
[8]	YANG Chunde¹，DENG Chao². Improved algorithm of DVBMT problem [J]. Computer Engineering and Applications, 2011, 47(3): 84-86.
[9]	ZHAO Tao. Wireless sensor network topology inference based on data aggregation [J]. Computer Engineering and Applications, 2011, 47(3): 17-19.
[10]	XU Fulong，LIU Ming，LI Jianping. Delay evaluation-based data forwarding protocol for Vehicular Ad hoc Networks [J]. Computer Engineering and Applications, 2011, 47(3): 23-26.
[11]	GU Lijuan，LI Ping，XIA Yongcheng. Research on adding assistant cluster head clustering algorithm in sensor networks [J]. Computer Engineering and Applications, 2011, 47(3): 97-99.
[12]	HAO Jiandong，MAO Li，WANG Xiaofeng. QoS multicast routing based on immune-ant colony for Ad Hoc network [J]. Computer Engineering and Applications, 2011, 47(3): 100-102.
[13]	LIU Huiya¹，XU Jianbo²，PENG Li². Study of mobile localization algorithm in Wireless Sensor Network [J]. Computer Engineering and Applications, 2011, 47(3): 103-106.
[14]	DU Lijuan^1，2，YU Zhenwei². Topology-aware cluster algorithm in mobile grid [J]. Computer Engineering and Applications, 2011, 47(2): 8-11.
[15]	WEI Yuxin¹，LI Qiang². Data collect method of SNMP-based network performance management [J]. Computer Engineering and Applications, 2011, 47(2): 105-107.

Test and research on performance of Netfilter data forwarding

Netfilter数据转发性能测试与研究

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics