发明名称 |
Data retransmission in a push to talk system. |
摘要 |
An audio data retransmission method in a push to communicate (PTx) terminal for transmitting data by pressing a PTx key is provided. The method comprises transmitting data using a transmitting PTx terminal; storing the data in a buffer; and retransmitting the data when a receiver requests retransmission due to a loss in communication. |
申请公布号 |
EP1677552(A1) |
申请公布日期 |
2006.07.05 |
申请号 |
EP20050028667 |
申请日期 |
2005.12.29 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
LIM, GUK-CHAN |
分类号 |
H04B1/40;H04M1/00;H04M11/00;H04W4/10;H04W28/04;H04W76/02;H04W84/08 |
主分类号 |
H04B1/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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