Secure file sharing
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منابع مشابه
Truffles — a Secure Service for Widespread File Sharing
Truffles is a system meant to address some of the major issues that still make it difficult to share files between users at different sites. In particular, it addresses the problems associated with secure file sharing, and the problems of high administrative overhead. Truffles will combine facilities of the Ficus file system and TIS/PEM, a privacy enhanced mail system, to make file sharing cons...
متن کاملSharing Files Using Cloud Storage Services
The widespread use of cloud storage in the last few years can be attributed to the existence of appealing applications such as file backup, data archival and file sharing. File sharing in particular, is implemented in different ways by distinct cloud storage services. These differences can appear at the offered permission types and in the form they are applied. We present a survey of these diff...
متن کاملComputationally secure multiple secret sharing: models, schemes, and formal security analysis
A multi-secret sharing scheme (MSS) allows a dealer to share multiple secrets among a set of participants. in such a way a multi-secret sharing scheme (MSS) allows a dealer to share multiple secrets among a set of participants, such that any authorized subset of participants can reconstruct the secrets. Up to now, existing MSSs either require too long shares for participants to be perfect secur...
متن کاملSGFS: Secure, Efficient and Policy-based Global File Sharing
This paper presents SGFS a secure global file sharing system. SGFS is designed based on important design requirements that include: efficiency for high performance data access, flexibility of cross-domain file sharing without administrative interference, support for flexible policies and off-the-shelf policy managers, ability to be deployed in diverse environments, ease of management and low ad...
متن کاملRatFish: A File Sharing Protocol Provably Secure against Rational Users
The proliferation of P2P computing has recently been propelled by popular applications, most notably file sharing protocols such as BitTorrent. These protocols provide remarkable efficiency and scalability, as well as adaptivity to dynamic situations. However, none of them is secure against attacks from rational users, i.e., users that misuse the protocol if doing so increases their benefits (e...
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تاریخ انتشار 2016