Transaction-based Charging in Mnemosyne: a Peer-to-Peer Steganographic Storage System
ثبت نشده
چکیده
منابع مشابه
Transaction-Based Charging in Mnemosyne: A Peer-to-Peer Steganographic Storage System
Mnemosyne is a peer-to-peer steganographic storage system: one in which the existence of a user’s files cannot be verified without a key. This paper applies the techniques used in Mnemosyne—erasure codes and anonymous block writing—to move most of the administrative overhead of a commercial storage service over to the client, resulting in cost savings for the service provider. The contribution ...
متن کاملMnemosyne: Peer-to-Peer Steganographic Storage
We present the design of Mnemosyne1 , a peer-topeer steganographic storage service. Mnemosyne provides a high level of privacy and plausible deniability by using a large amount of shared distributed storage to hide data. Blocks are dispersed by secure hashing, and loss codes used for resiliency. We discuss the design of the system, and the challenges posed by traffic analysis.
متن کاملA Genetic Programming-based trust model for P2P Networks
Abstract— Peer-to-Peer ( P2P ) systems have been the center of attention in recent years due to their advantage . Since each node in such networks can act both as a service provider and as a client , they are subject to different attacks . Therefore it is vital to manage confidence for these vulnerable environments in order to eliminate unsafe peers . This paper investigates the use of genetic ...
متن کاملIRTL (Information Resource Transaction Layer) Middleware Design for P2P and Open GRID Services
Peer-to-peer computing is a remarkable tool that has emerged in recent years, most notably in the form of music sharing services, but in a variety of other interesting guises as well. Just as the design of web browsers has required many generations to reach a certain level of usefulness and usability, service designs for peer-to-peer computing environments present numerous unresolved technical ...
متن کاملTAC: A Topology-Aware Chord-based Peer-to-Peer Network
Among structured Peer-to-Peer systems, Chord has a general popularity due to its salient features like simplicity, high scalability, small path length with respect to network size, and flexibility on node join and departure. However, Chord doesn’t take into account the topology of underlying physical network when a new node is being added to the system, thus resulting in high routing late...
متن کامل