Optimal File Sharing in Distributed Networks

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Optimal File Sharing in Distributed Networks

The following file distribution problem is considered: Given a network of processors represented by an undirected graph G = (V,E), and a file size k, an arbitrary file w of k bits is to be distributed among all nodes of G. To this end, each node is assigned a memory device such that, by accessing the memory of its own and of its adjacent nodes, the node can reconstruct the contents of w. The ob...

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ژورنال

عنوان ژورنال: SIAM Journal on Computing

سال: 1995

ISSN: 0097-5397,1095-7111

DOI: 10.1137/s0097539792237462