| 发明名称 |
METHOD AND APPARATUS FOR DELAYING AUTONOMOUS RESOURCE FALLBACK FOR D2D OPERATION IN WIRELESS COMMUNICATION SYSTEM |
| 摘要 |
A method and apparatus for performing device-to-device (D2D) transmission in a wireless communication system is provided. A user equipment (UE) determines that it is out of coverage (OOC). Even though the UE is OOC, the UE continues to perform D2D transmission by using D2D resources for in-coverage under a specific condition. Based on a specific condition, if the UE determines that is in coverage before the specific condition is met, the UE performs D2D transmission by using the D2D resources for in-coverage. If the specific condition is met while the UE is OOC, the UE performs D2D transmission by using the D2D resources for OOC. |
| 申请公布号 |
US2017013595(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201515113042 |
申请日期 |
2015.02.04 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
JUNG Sunghoon;SEO Hanbyul |
| 分类号 |
H04W72/02;H04W72/08 |
主分类号 |
H04W72/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for performing, by a user equipment (UE), device-to-device (D2D) transmission in a wireless communication system, the method comprising:
determining, by the UE, that the UE is out of coverage (OOC); continuing, by the UE, to perform D2D transmission by using D2D resources for in-coverage under a specific condition; and performing, by the UE, D2D transmission by using either one of the D2D resources for in-coverage or D2D resources for OOC based on the specific condition. |
| 地址 |
Seoul KR |
