The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2007
Filed:
Dec. 29, 2004
Kwang-woo Nam, Cheongju, KR;
Kyoung-wook Min, Daejeon, KR;
Seong-ho Lee, Daejeon, KR;
Jae-ho Lee, Daejeon, KR;
Jun-wook Lee, Cheongju, KR;
Kwang-Woo Nam, Cheongju, KR;
Kyoung-Wook Min, Daejeon, KR;
Seong-Ho Lee, Daejeon, KR;
Jae-Ho Lee, Daejeon, KR;
Jun-Wook Lee, Cheongju, KR;
Abstract
Disclosed is a location trigger system for a location-based service comprising a mobile station in which a LAT detecting the location trigger is embedded; an LBS platform transmitting location trigger assisted information on a location trigger area to the MS, and handling the location trigger in accordance with events invoked on the basis of the location trigger assisted information; a location agent setting the location trigger to obtain location-based information of the MS; and an LBS application connected to the LP, and receiving a customized LBS based on the location information in accordance with the location trigger.