METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR DETERMINING DATA SIGNATURES IN A DYNAMIC DISTRIBUTED DEVICE NETWORK

摘要

An apparatus for determining data signatures in a dynamic distributed device network may include a processor. The processor may be configured to receive a first query and generate a local partial closure of the data identified by the first query. The processor may be further configured to synthesize a data signature of the local partial closure. In this regard, the data signature may be an irreducible polynomial expression and the data signature may be orthogonal to remote data signatures generated from remote partial closures. Further, the processor may be configured to store the data signature in an information store within a dynamic distributed device network. Associated methods and computer program products may also be provided.