Reputation management in collaborative computing systems
نویسندگان
چکیده
منابع مشابه
Reputation management in collaborative computing systems
In collaborative systems, a set of organisations shares their computing resources, such as compute cycles, storage space, or on-line services, in order to establish Virtual Organisations aimed at achieving common tasks. The formation and operation of Virtual Organisations involve establishing trust among their members and reputation is one measure by which such trust can be quantified and reaso...
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The interactions among peers in Peer-to-Peer systems as a distributed collaborative system are based on asynchronous and unreliable communications. Trust is an essential and facilitating component in these interactions specially in such uncertain environments. Various attacks are possible due to large-scale nature and openness of these systems that affects the trust. Peers has not enough inform...
متن کاملDisTriB: Distributed Trust Management Model Based on Gossip Learning and Bayesian Networks in Collaborative Computing Systems
The interactions among peers in Peer-to-Peer systems as a distributed collaborative system are based on asynchronous and unreliable communications. Trust is an essential and facilitating component in these interactions specially in such uncertain environments. Various attacks are possible due to large-scale nature and openness of these systems that affects the trust. Peers has not enough inform...
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We consider collaborative editing systems in which users contribute to a set of documents, so that each document evolves as a sequence of versions. We describe a general technique for endowing such collaborative systems with a notion of content-driven reputation, in which users gain or lose reputation according to the quality of their contributions, rather than according to explicit feedback th...
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ژورنال
عنوان ژورنال: Security and Communication Networks
سال: 2009
ISSN: 1939-0114
DOI: 10.1002/sec.146