Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2011-06-21
2011-06-21
Phan, Huy (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S432100, C455S435100, C455S456100, C455S457000, C455S404200
Reexamination Certificate
active
07966022
ABSTRACT:
According to an embodiment, a location based notification method in a system including a H-SLP (Home-SUPL Location Platform), and a V-SLP (Visited-SLP) having a V-SLC (Visited-SUPL Location Center) and a V-SPC (Visited-SUPL Positioning Center) for a location service, the method comprising: receiving, by the H-SLP, a request for positioning of a roaming terminal; transmitting, by the H-SLP, a session initialization message including a notification mode parameter to the roaming terminal if one or more of location-based notification and verification are required as a result of checking a privacy of the roaming terminal; transmitting and receiving, by the V-SPC, messages with the roaming terminal for performing a positioning process if a positioning start message is received from the roaming terminal.
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Birch & Stewart Kolasch & Birch, LLP
Choo Munsoon
LG Electronics Inc.
Phan Huy
LandOfFree
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