发明名称 |
Techniques for accessing a wireless communication system with tune-away capability |
摘要 |
To access a first communication system, a terminal determines a transmission time for an access probe, an expected response time from the system, and a protected time interval based on the transmission time and/or expected response time. The terminal determines a starting time for sending the access probe such that the protected time interval does not overlap a tune-away interval in which the terminal is to monitor anther frequency/air-interface. This starting time may be set initially to the end of a prior access probe plus a pseudo-random wait duration and may be advanced forward or moved backward in time, if needed, by a time duration selected such that the protected time interval does not overlap the tune-away interval.
|
申请公布号 |
US2006176870(A1) |
申请公布日期 |
2006.08.10 |
申请号 |
US20050282064 |
申请日期 |
2005.11.16 |
申请人 |
JOSHI ABHAY A;REZAIIFAR RAMIN;TURNER SIMON |
发明人 |
JOSHI ABHAY A.;REZAIIFAR RAMIN;TURNER SIMON |
分类号 |
H04J3/00;H04W74/00;H04B1/707;H04W88/06 |
主分类号 |
H04J3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|