发明名称 LOCATION-BASED SERVICES IN A FEMTOCELL NETWORK
摘要 System(s) and method(s) are provided to route traffic and signaling between a set of networked femto access points (APs) and enable location-based services. A femto AP in the set of femto APs is functionally linked to a routing platform that manages traffic and signaling, and is functionally connected to a controller component that relays at least part of data and control to a femto network platform. The femto network platform allows access to one or more external networks. Routing platform can exchange signaling with one or more femto APs to enable, at least in part, location-based services based at least in part on identifier(s) for a femto AP, access privileges, or time-of-flight measurements that assess propagation timing between a mobile device and a femto AP. Routing platform can supply timing configuration to enable predetermined spatial resolution of location estimates. Location estimates can be recorded and conveyed to a consumer layer.
申请公布号 US2009286510(A1) 申请公布日期 2009.11.19
申请号 US20090465483 申请日期 2009.05.13
申请人 AT&T MOBILITY IL LLC 发明人 HUBER KURT DONALD;MANSFIELD WILLIAM GORDON;FLYNN JUDSON JOHN
分类号 H04W4/02;H04M1/66;H04W36/00;H04W40/00 主分类号 H04W4/02
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