发明名称 |
Using FM/AM radio and cellular technology to support interactive group communication for large number of users |
摘要 |
The disclosure is directed to conducting group communications. An embodiment receives information defining a group communication from a first network, detects an availability of at least one local uni-directional radio broadcast network outside the first network, transmits an acknowledgment indicating an intention to connect to the at least one local uni-directional radio broadcast network, and monitors the group communication on the at least one local uni-directional radio broadcast network. |
申请公布号 |
US8982885(B2) |
申请公布日期 |
2015.03.17 |
申请号 |
US201213658560 |
申请日期 |
2012.10.23 |
申请人 |
QUALCOMM Incorporated |
发明人 |
Shuman Mohammed Ataur R.;Goel Amit;Song Bongyong |
分类号 |
H04L12/28;H04L12/18 |
主分类号 |
H04L12/28 |
代理机构 |
|
代理人 |
Freiwirth Raphael |
主权项 |
1. A method for conducting group communications, comprising:
receiving, at a user equipment (UE), information defining a group communication from a first network; detecting, at the UE, an availability of at least one local uni-directional radio broadcast network outside the first network, wherein detecting the availability of the at least one local uni-directional radio broadcast network comprises determining whether the UE has a receiver capable of receiving transmissions over the at least one local uni-directional radio broadcast network; based on the receiver of the UE being capable of receiving transmissions over the at least one local uni-directional radio broadcast network, transmitting an acknowledgment indicating an intention to connect to the at least one local uni-directional radio broadcast network and monitoring the group communication on the at least one local uni-directional radio broadcast network; and based on the receiver of the UE not being capable of receiving transmissions over the at least one local uni-directional radio broadcast network, receiving the group communication over a unicast channel. |
地址 |
San Diego CA US |