RFC 2694中DNS_ALG的缺陷分析与改进  

Flaw Analysis and Improvement of DNS_ALG in RFC 2694

作　　者：徐佳[1] 

机构地区：[1]华东师范大学,上海200214

出　　处：《重庆科技学院学报（自然科学版）》2009年第3期108-110,共3页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

摘　　要：目前私有网络主要采用私有地址加NAT的方式提供Internet的连通性,但这种结构在处理DNS数据报文时会出现问题,RFC2694提供了DNS_ALG的解决方案。分析了RFC 2694中关于DNS_ALG的规定,指出了其中存在的缺陷,并提出了解决方案。At present, the main private network using the private address and NAT increase the delivery of Internet connectivity. But the structure in dealing with the DNS data packet will be a problem, RFC2694 makes DNS_ALG solution. The author analyzes the DNS_ALG in RFC 2694, which pointed out the deficiencies and proposed solutions.

关 键 词：RFC2694 DNS_ALG NAT DNS 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]