Performance evaluation of a peer-to-peer backup system using buffering at the edge
نویسندگان
چکیده
منابع مشابه
Performance evaluation of a peer-to-peer backup system using buffering at the edge
The availability of end devices of peer-to-peer storage and backup systems has been shown to be critical for usability and for system reliability in practice. This has led to the adoption of hybrid architectures composed of both peers and servers. Such architectures mask the instability of peers thus approaching the performances of client-server systems while providing scalability at a low cost...
متن کاملPeer-to-peer Cooperative Backup System
This paper presents the design and implementation of a novel backup system built on top of a peer-to-peer architecture with minimal supporting infrastructure (e.g., no unique node ids and public keys, nor decentralized message routing, etc.) The system can be deployed for both largeand small-scale peer-to-peer overlay networks. It allows computers connected to the Internet to back up their data...
متن کاملpStore: A Secure Peer-to-Peer Backup System
In an effort to combine research in peer-to-peer systems with techniques for incremental backup systems, we propose pStore: a secure distributed backup system based on an adaptive peer-to-peer network. pStore exploits unused personal hard drive space attached to the Internet to provide the distributed redundancy needed for reliable and effective data backup. Experiments on a 30 node network sho...
متن کاملA new approach to efficient peer-to-peer backup systems
We present a realistic model of next generation peer-to-peer (P2P) backup/storage systems where users have the ability, besides making the usual decisions, to select the peers they want to cooperate with. Under the circumstances we can anticipate the final state where the system ends up, and interesting conclusions can be drawn: selfish users will form coalitions based on their qualities. The a...
متن کاملManaging a Peer-to-Peer Backup System: Does Imposed Fairness Socially Outperform a Revenue-Driven Monopoly?
We study a peer-to-peer backup system, where users offer some of their storage space to provide service for the others. The economic model for such a system is different from the ones applicable to peer-to-peer file sharing systems, since the storage capacity is a private good here. We study two mechanisms aimed at incentivizing users to offer some of their capacity: a price-based scheme (here ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computer Communications
سال: 2014
ISSN: 0140-3664
DOI: 10.1016/j.comcom.2014.06.002