Method, system and device of location authentication

摘要

The present invention relates to a field of communication technology that provides a method, system and device of location authentication. The method comprises the following steps: the mobile device receives the signal marking the position information of the location base station sent by the location base station within the same region. The mobile device would obtain the position information of the location base station after analyzing the signal; the location base station would send the position information to the location authentication server to obtain the location authentication that it is in the same region with the location base station. Thus, this invention performs the location authentication of the mobile device staying in the same region with the location base station.

主权项

1. A method of location authentication comprising:
sending to a mobile device a first signal marking a position of a location base station, the first signal being sent by the location base station within a region where the mobile device and location base station are located, the signal including at least a first identifier identifying the region, a security code, and a second identifier identifying the location base station; the location base station receiving a second signal from the mobile device, the second signal including at least the first identifier, the security code, and the second identifier, and the signal indicating the location of the mobile device; and in response to receiving the second signal from the mobile device, the location base station inputting information about the location of the mobile device into a location authentication server for location authentication, and the location base station obtaining, from the location authentication server, results of the location authentication of the region with the location base station.