NODE DEVICE, NODE PROCESSING PROGRAM AND STORAGE INSTRUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a node processing program and a storage instruction method, for instructing node devices each having a content recording means having large free recording capacity about storage when putting content data into a content distribution storage system.;SOLUTION: In the content distribution storage system distributedly storing a plurality of the content data in the plurality of node devices so as to allow use of the content data among the plurality of node devices communicable with each other via a network, a message including processing contents to be requested, node device identification information, and information for specifying free recording capacity of a content recording means for storing the content data is generated and is transmitted, node information wherein device identification information and information of free recording capacity included in a message received from another node device are associated is stored, and the storage of the content data is instructed to a first prescribed number of the node devices estimated that they have the larger free recording capacity based on the stored node information.;COPYRIGHT: (C)2010,JPO&INPIT