发明名称 |
RELAY CONTROL METHOD FOR PROXIMITY SERVICE AND DEVICE THEREFOR |
摘要 |
The present invention relates to a method and a device by which first user equipment (UE) that is located out of the range of a group communication service determines a relay through a proximity service (ProSe) in a wireless communication system. Particularly, the method comprises the steps of: receiving traffic transmitted by second UE which already relays group communication; determining whether the traffic is information associated with group communication; determining relay UE by using a discovery procedure for a relay for the group communication, when the traffic is not recognized as the information associated with the group communication; and determining the second UE as the relay UE for the group communication, when the traffic is recognized as the information associated with the group communication. |
申请公布号 |
WO2015002508(A3) |
申请公布日期 |
2015.05.07 |
申请号 |
WO2014KR06026 |
申请日期 |
2014.07.04 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, LAEYOUNG;KIM, JAEHYUN;KIM, TAEHYEON;KIM, HYUNSOOK |
分类号 |
H04W4/08;H04W88/02 |
主分类号 |
H04W4/08 |
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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