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Authors: ZHANG HAN
Keywords: Distributed System, Peer-to-Peer, Backup, Distributed Hash Table, Metadata, Layer
Issue Date: 31-Oct-2004
Citation: ZHANG HAN (2004-10-31). PEERSTORE: A PEER-TO-PEER BACKUP SYSTEM. ScholarBank@NUS Repository.
Abstract: The vision of this thesis is to focus on designing a Peer-to-Peer backup system to be suited into large unstable networks. Peer-to-peer backup, the implementation of a data backup service on top of a peer-to-peer network has received research attention in recent years. This thesis tries to concentrate on the use of Peer-to-Peer backup in the Internet, with a large number of anonymous users. The thesis offers both a general analysis of the requirements and issues of peer-to-peer backup, and a new design for such a system. Existing systems are introduced and their suitability for Internet is evaluated, before we present our own novel peer-to-peer backup scheme PeerStore. PeerStore offers better performance by separating the tasks of data placement and metadata management, its improvements are shown by running the experiments in real networks.
Appears in Collections:Master's Theses (Open)

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