| 发明名称 |
Method for reducing latency in a push-to-talk set-up |
| 摘要 |
In the method for reducing latency in push-to-talk set up, a calling party communicates with a wireless network such that the wireless network initiates a push-to-talk operation and origination of a traffic channel for the calling party in parallel.
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| 申请公布号 |
US2004192363(A1) |
申请公布日期 |
2004.09.30 |
| 申请号 |
US20030394193 |
申请日期 |
2003.03.24 |
| 申请人 |
ROSETTI DAVID ALBERT;PATEL TEJASKUMAR |
发明人 |
ROSETTI DAVID ALBERT;PATEL TEJASKUMAR |
| 分类号 |
H04M3/42;H04B7/26;H04M3/00;H04W84/08;(IPC1-7):H04Q7/20;H04B7/00 |
主分类号 |
H04M3/42 |
| 代理机构 |
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代理人 |
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| 主权项 |
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