发明名称 |
PT SERVICE SYSTEM AND METHOD |
摘要 |
<p>A PT service system and method are provided. According to an embodiment, there is provided a client device comprising a PT (push-to) client to transmit a talk burst request message for requesting a permission to send a talk burst. The talk burst request message includes a timestamp which includes time information associated with the transmission of the talk burst request message.</p> |
申请公布号 |
EP1771955(B1) |
申请公布日期 |
2015.09.02 |
申请号 |
EP20050780642 |
申请日期 |
2005.07.23 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HUH, KANG-SUK;YOON, KYUNG-AE;PARK, YOUNG-HWAN;PARK, JONG-CHUL |
分类号 |
H04B7/24;H04L29/06;H04W4/10 |
主分类号 |
H04B7/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|