发明名称 |
UPLINK DATA ARRIVAL RANDOM ACCESS PROCEDURE |
摘要 |
User equipment (UE) transmits an access response to a random access procedure (RACH) preamble message to acquire an uplink grant from a node of a wireless communication system. The access response provides an uplink grant to the UE for a request for authorization to transmit uplink data to the node. In response to determining that the access response message provides an uplink grant sufficient to empty the UE's data buffer, the UE transmits the request for authorization including the uplink data to the node. The UE can then terminate the RACH procedure without requiring any subsequent uplink grant from the node, having accomplished successful data transmission using the request for authorization.
|
申请公布号 |
US2012127930(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
US20100951938 |
申请日期 |
2010.11.22 |
申请人 |
NGUYEN BAO VINH;MAHESHWARI SHAILESH;KHANDELWAL GIRISH;AMBRISS MOUAFFAC;QUALCOMM INCORPORATED |
发明人 |
NGUYEN BAO VINH;MAHESHWARI SHAILESH;KHANDELWAL GIRISH;AMBRISS MOUAFFAC |
分类号 |
H04W12/06 |
主分类号 |
H04W12/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|