发明名称 |
SYNCHRONIZATION FOR EXTENDING BATTERY LIFE |
摘要 |
The present invention discloses a method and system for efficiently supporting data calls to WTRUs in systems that also support telephony. Various types of data is transmitted on a known schedule which is tightly synchronized to a predetermined time frame. The WTRUs synchronize their wake-up periods to search for data at times when data mayor will actually be transmitted to them. |
申请公布号 |
EP1502372(A2) |
申请公布日期 |
2005.02.02 |
申请号 |
EP20030724410 |
申请日期 |
2003.05.02 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
GOLDBERG, STEVEN, JEFFREY;TERRY, STEPHEN, E. |
分类号 |
H04B1/16;H04J3/00;H04B7/26;H04W52/02 |
主分类号 |
H04B1/16 |
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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