发明名称 |
Method of improving radio resource control connenction establishment in a wireless communication system and related communication device |
摘要 |
A method of improving Radio Resource Control, abbreviated to RRC, connection establishment for an RRC layer of a user equipment in a wireless communication system, the method including when a specific event occurs during an RRC connection establishment procedure, initiating the RRC connection establishment procedure based on completion of the specific event. |
申请公布号 |
US8838089(B2) |
申请公布日期 |
2014.09.16 |
申请号 |
US200812254834 |
申请日期 |
2008.10.20 |
申请人 |
HTC Corporation |
发明人 |
Wu Chih-Hsiang |
分类号 |
H04W24/00;H04W76/02 |
主分类号 |
H04W24/00 |
代理机构 |
|
代理人 |
Hsu Winston;Margo Scott |
主权项 |
1. A method of improving Radio Resource Control (RRC) connection establishment for an RRC layer of a user equipment (UE) in a wireless communication system, the method comprising:
receiving a connection request message from a Non Access Stratum (NAS) layer of the UE, for initiating an RRC connection establishment procedure; when a cell reselection or a cell barred occurs during an RRC connection establishment procedure, initiating the RRC connection establishment procedure based on completion of the cell reselection or the cell barred even if a waiting time does not finish yet, wherein the waiting time starts when the NAS layer of the UE receives a connection request failure message corresponding to the occurrence of the cell reselection or the cell barred or when the NAS layer of the UE transmits a service request message to the RRC layer of the UE; and aborting the RRC connection establishment procedure, after the RRC layer of the UE receives a request for aborting the RRC connection establishment procedure from the NAS layer after the cell reselection or the cell barred is completed. |
地址 |
Taoyuan, Taoyuan County TW |