| 摘要 |
<p>A PoC data transmitting method of distributing attached data used to realize a PoC attached function in conformity with a PoC protocol is provided. A PoC data transmitting method includes a first step of attaching attached data (set information) to a first message that is transmitted to a PoC server from a transmitter side terminal (PoC client 1) based on a PoC protocol, and transmitting the set information as well as the first message to the PoC server from the PoC client 1, and a second step of attaching the set information to a second message that is transmitted to one or plural receiver side terminals (PoC clients 2,3) from the PoC server that received the first message based on the PoC protocol, and transmitting the set information as well as the second message to the PoC clients 2,3 from the PoC server. According to this PoC data transmitting method, the attached data can be transmitted by utilizing the message transmitted according to the PoC protocol, and a PoC attached function can be realized.</p> |
