| 发明名称 |
METHOD AND APPARATUS FOR PROVIDING MULTICAST SERVICE AND METHOD AND APPARATUS FOR ALLOCATING MULTICAST SERVICE RESOURCE IN TERMINAL-TO-TERMINAL DIRECT COMMUNICATION |
| 摘要 |
A method of providing a multicast service is provided by a terminal in a terminal-to-terminal direct communication. The terminal transmits a service start request message requesting a start of a multicast service to a multicast server, and receives a service start response message including a result of permitting a start request from the multicast server. The terminal receives, via a base station, resource information of a resource which a multicast coordinator allocates to the multicast service in accordance with a request of the multicast server, and transmits multicast service data based on the resource information. |
| 申请公布号 |
US2016112345(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201514863969 |
申请日期 |
2015.09.24 |
| 申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
NA Jeehyeon;KIM Dae Ik;KIM Hyung-Sub;SHIN Yeon Seung |
| 分类号 |
H04L12/927;H04W76/02;H04W4/02;H04W72/08 |
主分类号 |
H04L12/927 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of providing a multicast service by a terminal in a terminal-to-terminal direct communication, the method comprising:
transmitting a service start request message requesting a start of a multicast service to a multicast server; receiving a service start response message including a result of permitting a start request from the multicast server; receiving, via a base station, resource information of a resource which a multicast coordinator allocates to the multicast service in accordance with a request of the multicast server; and transmitting multicast service data based on the resource information. |
| 地址 |
Daejeon KR |
