计算机应用与软件2016，Vol.33Issue(10)：135-139,157,6.DOI:10.3969/j.issn.1000-386x.2016.10.030
基于光纤通道存储区域网的改进 DHCHAP 安全协议研究
RESEARCH ON SECURITY PROTOCOL OF IMPROVED DHCHAP BASED ON FC SAN
乔猛生 1赵洋1
作者信息
- 1. 南京理工大学计算机科学与工程学院 江苏 南京 210000
- 折叠
摘要
Abstract
The rapid development of data centre and a variety of cloud platforms raise higher demands to the Fibre Channel storage area network (FC SAN)they used.The security problem involved gradually becomes the research focus of it.However,identity authentication is u-sually the security cornerstone of the construction of network system,as well as the basis of other information security technologies.Therefore, it is particularly urgent to design an authentication scheme with high reliability and strong security.Based on studying existing DHCHAP au-thentication protocol used in FC SAN,the paper proposes an improved security protocol scheme aiming at the problems of random numbers in-security and too more the times of communication.It conceals the random numbers of original protocol by using effective interference factor, and introduces in extra the dynamic parameter.On system platform of comware v7 we designed and implemented a dual bidirectional authenti-cation mechanism.By the experiments of simulating different networking environments and simulating packet attacks,we confirmed the effec-tiveness and security of the protocol,it further improves the security and efficiency of communications between the devices or between the de-vices and the nodes (servers,disks)currently used in FC SAN.关键词
Diffie-Hellman挑战握手认证协议/随机数/干扰因子/二重双向认证Key words
Diffie-Hellman Challenge-/Handshake Authentication Protocol (DHCHAP) Random numbers/Interference factor/Dual bi directional authentication分类
信息技术与安全科学引用本文复制引用
乔猛生,赵洋..基于光纤通道存储区域网的改进 DHCHAP 安全协议研究[J].计算机应用与软件,2016,33(10):135-139,157,6.
