Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2008-08-29
2011-11-22
Corsaro, Nick (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S456100, C455S456200
Reexamination Certificate
active
08064928
ABSTRACT:
Embodiments of a wireless access network and method for providing a location based service (LBS) to a visiting mobile station are disclosed. In some embodiments, a location data request forwarded by a home location server (HLS) is received at a visited location server (VLS). A subscriber profile and security query is generated for forwarding from a visitor authentication server to a home authentication server. When the home authentication server authenticates the request, location information for the visiting mobile station is obtained and a location data response message that includes the location information from the VLS is sent to the HLS for forwarding to the location client for use by the location client in performing a requested LBS.
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Corsaro Nick
Gorrie Gregory J.
Intel Corporation
Lebassi Amanuel
Schwegman Lundberg & Woessner, P.A.
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