Method for providing the location information on a mobile station based on DBM and TCP/IP

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United States of America Patent

PATENT NO 7809800
SERIAL NO

10668086

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention presents a method for providing the location information of a mobile station(MS) by selectively using a DBM-based method and a TCP/IP-based method on a global positioning system(GPS) in a mobile telecommunication network constituted of a client server, a mobile positioning center(MPC), a home location register(HLR), and a position determination Entity(PDE).By selectively using a DBM-based method or a TCP/IP-based method according to the type of requested service, the present invention enables to reduce the time required for obtaining the accurate location. Moreover, it can provide the requested location based service(LBS) on an MS even when the MS is on-line or on stand-by mode.

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Patent Owner(s)

  • SK TELECOM CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hahm, Hee Hyeok Seoul, KR 13 198
Joo, Young Ho Kyungki-do, KR 4 60
Ju, Jae Young Kyungki-do, KR 5 143
Kim, Ki Mun Incheon, KR 14 310
Lee, Sang Yun Kyungki-do, KR 92 1853
Ryu, Young Ahn Kyungki-do, KR 3 53

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