公开(公告)号：US08429221B2

公开(公告)日：2013-04-23

申请号：US10013677

申请日：2001-12-13

申请人： Abdulkadev Barbir ,  Nicholas C. Bennett ,  Nalin N. Mistry

发明人： Abdulkadev Barbir ,  Nicholas C. Bennett ,  Nalin N. Mistry

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L67/1014 ,  H04L29/06 ,  H04L29/12009 ,  H04L29/12783 ,  H04L61/35 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1036 ,  H04L67/104 ,  H04L67/1089 ,  H04L67/1091 ,  H04L67/327 ,  H04L69/329

摘要： A method of redirecting content requests among content distribution network peers. In operation, a client sends a request for content to a content distribution network (CDN). When this CDN does not currently have the capacity to deliver the content, the CDN refers to one or more content distribution tables to see if the neighbor peers are able to provide this content. The content distribution table is populated at the time of distribution of the content. When the neighbor peer has this content, the request is redirected to the neighbor peer. In redirecting request, an address of the neighbor peer is appending to the previous address such that each peer receiving the request knows where the request came from and where it has been previously.

摘要翻译： 一种在内容分配网络对等体之间重定向内容请求的方法。 在操作中，客户端向内容分发网络（CDN）发送内容请求。 当该CDN当前不具有递送内容的能力时，CDN指的是一个或多个内容分发表，以查看邻居对等体是否能够提供该内容。 在分发内容时填充内容分发表。 当邻居拥有此内容时，该请求将重定向到邻居对等体。 在重定向请求中，邻居对等体的地址附加到以前的地址，使得接收请求的每个对等体知道请求来自哪里以及之前已经在哪里。