发明名称 |
Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks |
摘要 |
Embodiments describe utilizing time-based information to improve communication in a wireless network. A method can include receiving beacon information from at least one access point and utilizing time-stamp information associated with the beacon information to determine whether to hand off communication with a second access point. According to other embodiments the method can further include detecting beacon quality is below a threshold level and transmitting a poor beacon quality message. Information relating to a plurality of alternate access points can be received in response to the transmitted poor beacon quality message. |
申请公布号 |
US8311543(B2) |
申请公布日期 |
2012.11.13 |
申请号 |
US20050240045 |
申请日期 |
2005.09.30 |
申请人 |
DRAVIDA SUBRAHMANYAM;WALTON JAY RODNEY;NANDA SANJIV;SURINENI SHRAVAN K.;QUALCOMM INCORPORATED |
发明人 |
DRAVIDA SUBRAHMANYAM;WALTON JAY RODNEY;NANDA SANJIV;SURINENI SHRAVAN K. |
分类号 |
H04W36/00;H04W4/00;H04W36/08;H04W36/14;H04W36/36;H04W88/06 |
主分类号 |
H04W36/00 |
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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