A New Approach for Accelerating IPSec Communication
IPSec VPN is widely used to secure communications between different branch intranets over Internet, and its performance is becoming more and more important now. Traditional IPSec accelerating approaches are mostly based on hardware and have low cost performance. In this paper, we propose a software approach based on IPSec Thumbnail Protocol (ITP) to accelerate IPSec communication. By caching data segments of the original IP packet and constructing ITP Thumbnail packet to transfer, IPSec communication can be accelerated. We implement an ITP prototype system on Linux platform and evaluate it in our test environment. The experimental results show that the ITP protocol is effective and the overall IPSec communication performance is improved obviously.
IPSec accelerate thumbnail
Yunhe Zhang Zhitang Li Song Mei Ling Xiao Meizhen Wang
School of Computer Science and Technology Huazhong University of Science and Technology Wuhan, China
国际会议
武汉
英文
1164-1167
2009-11-18（万方平台首次上网日期，不代表论文的发表时间）