Network archiver system and storage medium storing program to construct network archiver system

摘要

In response to a forming request, an archiver forming module(21)compresses a data file on a network (10) and stores it into an archiver. In response to a referring request, an archiver referring module (22) reads out the compressed data file from the archiver, reconstructs it on the network, and stores the reconstructed data file into the archiver. An archiver managing module concentratedly manages the archiver on the network. An archiver concentration type processing apparatus in a sharing group (25) is set to a host (24) and remaining archiver distribution type processing apparatuses are set to clients (26-1 to 26-4). The archiver, archiver forming module, and archiver referring module are arranged in each of the host and the clients. Concentration processes and distribution processes are allowed to mixedly exist on the network.