发明名称 |
SYSTEM AND METHOD FOR PROVIDING UPNP ANNOUNCEMENTS CONVERGENCE |
摘要 |
A system and method for updating and/or refreshing service announcements at regular intervals to a limited device within a network. The limited device sends a signal to the other devices in the network, requesting that refreshments and/or updates be provided at certain intervals. During these intervals, the limited device can enter a sleep mode, preserving battery life. At the end of the interval, the limited device exits the sleep mode and accepts any necessary updates and/or refreshments. |
申请公布号 |
EP1774812(A1) |
申请公布日期 |
2007.04.18 |
申请号 |
EP20050772027 |
申请日期 |
2005.07.19 |
申请人 |
NOKIA CORPORATION |
发明人 |
COSTA-REQUENA, JOSE;KAARELA, KARI |
分类号 |
H04L12/06;H04L29/06;H04W40/24;H04W52/02 |
主分类号 |
H04L12/06 |
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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