TERMINAL APPARATUS COMMUNICATING AMONG A PLURALITY OF TERMINAL APPARATUSES WITHIN A GROUP, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD

摘要

A second terminal apparatus, which is used in substitution for a first terminal apparatus that creates a group, collects a third terminal apparatus and so forth that are to be participated in the group. A first request signal receiver receives from the first terminal apparatus a first request signal by which to request the collection of the third terminal apparatus and so forth participated in the group. A second request signal transmitter transmits a second request signal by which to request the third terminal apparatus and so forth to participate in the group, when the first request signal receiver has received the first request signal.

主权项

1. A terminal apparatus substituting an initial terminal apparatus, which creates a group to be formed by a plurality of terminal apparatuses, the terminal apparatus collecting another terminal apparatus participating in the group, the terminal apparatus comprising:
a request receiver that receives, from the initial terminal apparatus, a first request signal by which to request collection of the other terminal apparatus participating in the group; and a request transmitter that transmits a second request signal by which to request the other terminal apparatus to participate in the group, when the request receiver has received the first request signal.