On reliable and scalable peer-to-peer Web document sharing
On reliable and scalable peer-to-peer Web document sharing
复制标题
可靠且可扩展的点对点 Web 文档共享
DOI：
10.1109/ipdps.2002.1015498
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
Zhichen Xu
中科院分区：
文献类型：
--
作者：
L. Xiao;Xiaodong Zhang;Zhichen Xu
我们提出了一种点对点Web文档共享技术，称为“浏览器意识代理服务器”。在此设计中，连接到一组网络客户端的代理服务器维护了所有客户端浏览器缓存的数据对象的索引文件。如果用户请求在其本地浏览器缓存和代理缓存中错过。如果在客户端中找到这样的命中，则该客户端将数据对象直接转发到请求客户端，或者代理服务器从本客户端获取数据对象，然后将其转发到请求客户端。跟踪驱动的模拟表明，浏览器缓存中可共享的数据的量很重要，可以用于点对点文档共享，以提高网络缓存性能和可扩展性。我们还解决了数据完整性和通信匿名性问题，以构建可靠的浏览器意识代理服务器。
We propose a peer-to-peer Web document sharing technique, called a "browser-aware proxy server". In this design, a proxy server connecting to a group of networked clients maintains an index file of data objects of all the clients' browser caches. If a user request misses in its local browser cache and the proxy cache, the browser-aware proxy server searches the index file, attempting to find it in another client's browser cache before sending the request to an upper-level proxy or to the Web server. If such a hit is found in a client, this client directly forwards the data object to the requesting client, or the proxy server fetches the data object from this client and then forwards it to the requesting client. Trace-driven simulations show that the amount of sharable data in browser caches is significant and can be utilized for peer-to-peer document sharing to improve Web caching performance and scalability. We also address the issues of data integrity and communication anonymity in order to build a reliable browser-aware proxy server.
影响因子：
3.7
作者：
Fan, L;Cao, P;Broder, AZ
通讯作者：
Broder, AZ