OceanStore: an architecture for global-scale persistent storage
ASPLOS IX Proceedings of the ninth international conference on Architectural support for programming languages and operating systems
Chord: A scalable peer-to-peer lookup service for internet applications
Proceedings of the 2001 conference on Applications, technologies, architectures, and protocols for computer communications
Wide-area cooperative storage with CFS
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Tapestry: a resilient global-scale overlay for service deployment
IEEE Journal on Selected Areas in Communications
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The distributed data storage on unreliable devices, connected by a short-range radio network is analyzed. Failing devices incur loss of data. To prevent the loss, the data is split and distributed across the network. The graph-based connectivity model assuming independent erasures is given, and the capacity of such graph is computed. It is shown by an information-theoretic argument that multi-agent systems with unreliable connectivity can increase overall data storage reliability through cooperation.