| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problem that uniform securing of service quality that a user desires is difficult since various radio terminals constituting an ad hoc network exist. <P>SOLUTION: In the first terminal requesting transmission of a content, the user inputs request quality (S20). A policy on service quality is created based on request quality (S22). The policy is made into a packet (S24), and the packet is multi-casted toward the ad hoc network (S26). The other radio terminal receives the policy and selects an optimum system in a plurality of communication control systems that the terminal itself has and hop-transfers the content to the first terminal. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
