发明名称 |
SYSTEM AND METHOD OF NETWORK IDENTIFIER POLLING |
摘要 |
A system and method of polling for a network identifier value is provided. Within a wireless device, a transport layer or application layer polls a radio layer for a network identifier value on a first basis. However, upon occurrence of an event of a predefined type, the transport layer polls for the network identifier value on a more frequent basis than the first basis. At some later time, the transport layer polls for the network identifier value on the first basis. Accordingly, the transport layer achieves a balance of polling frequently at certain times so as to obtain an accurate network identifier value while minimizing undue polling at other times so as to conserve battery power. |
申请公布号 |
CA2607456(A1) |
申请公布日期 |
2008.04.23 |
申请号 |
CA20072607456 |
申请日期 |
2007.10.23 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
PURI, AJAY;MUNJE, ARUN;CHAUDRY, SHAHID;MAURICE, ROBBIE;LATEEF, AHMAD DAUD |
分类号 |
H04L12/28;H04W48/16;H04W52/02;H04W60/04 |
主分类号 |
H04L12/28 |
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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