Reducing Web Response Time in Peer to Peer Network Using Peer’s History and Caching
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 7
Abstract
With the dramatic explosion of online information, the Internet has undergone a transition from a data communication infrastructure to a global information utility and web searching has become a normal way of information access. But normal web search query process takes a lot of time to respond to user queries in the event of high network traffic or flash crowd queries. Traditional method to deal with such a situation is to cache the web pages in the local systems and share it with others who are requesting for the same web page. But caching all the web pages accessed by a system is a complex process and is not always necessary. This paper proposes a novel method that uses a combination of a peer’s browsing history and caching to optimize web search. A peer’s browsing history is exploited to retrieve the recently accessed web pages corresponding to repeated identical queries from same of different user. Further, the event of flash crowd in the network is detected using a change detection algorithm and the corresponding web page is cached in the local system’s cache to be shared with other systems requesting for the same web page.
Authors and Affiliations
Anusree K S, S Sindhu
Keywords
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