Patent ID: 7366502
Filing Date: 2008-04-29
Classification: G06Q,H04L,H04W

Abstract:
1. A sending method of pay contents in a communication system, which carries out communication through a predetermined network by a predetermined first communication scheme and which comprises a plurality of radio terminals that carry out a peer-to-peer communication by a predetermined second communication scheme and a carrier that carries out communication by the first communication scheme with each of the plurality of radio terminals, the sending method comprising: a transfer permission receiving step for receiving, from the carrier, permission of transfer of predetermined pay contents to a predetermined second radio terminal of the plurality of radio terminals, the permission obtained by one of the plurality of radio terminals as a first radio terminal through communication by the first communication scheme between the carrier and the first radio terminal, a transfer step in which upon reception of the permission from the carrier in the transfer permission receiving step, the first radio terminal transfers the pay contents to the second radio terminal through communication by the second communication scheme, a completion notification receiving step in which the first radio terminal receives, from the second radio terminal, notification that reception of the pay contents is completed through communication using the second communication scheme, a completion reporting step in which the first radio terminal reports to the carrier that sending operation of the pay contents to the second radio terminal is completed, through communication using the first communication scheme, and a charging step in which the carrier charges fees concerning sending and receiving operations of the pay contents against the first radio terminal and the second radio terminal.