Registered METHOD AND SYSTEM FOR PREVENTING LOSS OR THEFT USING WIRELESS PAN OR LAN

Inventors

Seo Junghae, Sunjin Kim, Kim Sun-Joong, Cheol Sig Pyo, Chae Jong- Suk

Application No.

12062120 (2008.04.03)

Publication No.

20090135012 (2009.05.28)

Registration No.

7928840 (2011.04.19)

Country

UNITED STATES

Project Code

07MD1700, Development of UHF RF-ID and Ubiquitous Networking Technology, Chae Jong- Suk

Abstract

A method and system of preventing a loss/theft of a surveillance target including a mobile device using a wireless personal area network (PAN) or a wireless local area network (LAN) which can receive, from the mobile device included in the surveillance target via a gateway, location information of the surveillance target generated by using mobile device information for the surveillance target, the mobile device information being collected by a sensor of the mobile device, and signal information communicated between the mobile device and a fixed device, can determine whether there is a loss or theft by comparing surveillance target information and a permission standard, and can provide alert information including the location information of the surveillance target when the loss or theft occurs.

KSP Keywords

Location information, Mobile devices, Personal Area Network, Wireless Personal Area Network(WPAN), Wireless local area network(WLAN), Wireless personal, area network, local area, local area network(LAN), target information