发明名称 Method and system for redirection on detecting an error in the DNS resolution
摘要 <p>The method involves re-emitting domain name system (DNS) resolution requests from user terminals towards a DNS resolution server (3). Responses of the requests from the server are analyzed. An alternative server address is searched in a search engine, an alias table and a regular expression and transmitted to the terminals, when a response does not indicates internet protocol (IP) address relative to the server name. An independent claim is also included for a system of processing the server name resolution request.</p>
申请公布号 EP1471714(A2) 申请公布日期 2004.10.27
申请号 EP20040290504 申请日期 2004.02.25
申请人 FRANCE TELECOM 发明人 MITTIG, KAREL
分类号 H04L29/12;H04L29/14;(IPC1-7):H04L29/12 主分类号 H04L29/12
代理机构 代理人
主权项
地址