144 / 2015-10-30 13:19:08

Recommendation based P2P File Sharing on Disconnected MANET

Our ultimate aim is to improve the file sharing system with reduced file searching cost and delay. In past few years, personal mobile devices such as laptops and smart phones have been more and more popular. MANETs consisting of digital devices, nodes are constantly changing the location, forming disconnected MANETs with opportunistic device encountering. In this paper, we propose a P2P Information-based secured file sharing system, namely RFS, for disconnected MANETs. In this system, we enhance our base work by using recommendation to select the peers. The system uses an interest extraction algorithm to derive a node‟s interests for Information-based file searching without involving untrustworthy node. Each group has one Global leader for each known foreign group, which serves as the bridge to the group.