NETWORK DISTRIBUTED SHARING SYSTEM, NETWORK DISTRIBUTED SHARING METHOD, AND NETWORK DISTRIBUTED SHARING PROGRAM

摘要

PPROBLEM TO BE SOLVED: To provide a network distributed sharing system for reducing communication quantity through communication using Tuple. PSOLUTION: In this network distributed sharing system in which a plurality of pieces of communication equipment are connected through a network, each of those pieces of communication equipment is provided with a tuple storage part for identifying tuple information including at least transmission destination tuple storage part identification information, which is identified by the tuple storage part identification information; and a relay proxy part for transmitting the tuple information stored in the tuple storage part, and for storing the received tuple information in the tuple storage part. Each piece of the communication equipment has a transmission side transfer part for transmitting tuple information read from the tuple storage part installed in the own-communication equipment by the relay proxy part through a network to the tuple storage part pertinent to the transmission destination tuple storage part identification information included in the read tuple information and a reception side transfer part for storing the tuple information received through the network in the tuple storage part installed in the own-communication equipment. PCOPYRIGHT: (C)2009,JPO&INPIT