Information distribution system, terminal apparatus, distribution server and introduction server in the information distribution system, and recording medium on which program thereof is recorded

摘要

A plurality of terminal apparatus store segmented content data, which are content data segmented, distributed as a first content file. A plurality of distribution servers store the content data, or segmented content data which are the content data segmented, distributed as a second content file. The terminal acquires a plurality of the first content files from a plurality of other terminal apparatuses via a network. Also, the terminal acquires a first content file which cannot be acquired from the other terminal apparatuses, or a second content file corresponding to the first content file, from the distribution server via the network. A data size of the first content file is smaller than a data size of the second content file.