Patent ID: 8831634
Filing Date: 2014-09-09
Classification: H04L,H04W

Abstract:
1. A help-seeking method based on a location based service, the method comprising: receiving help-seeking information sent by a first terminal, and determining a location area of the first terminal according to the help-seeking information sent by the first terminal; sending the help-seeking information sent by the first terminal to a plurality of second terminals located in the same location area as the first terminal; receiving response information corresponding to the help-seeking information and fed back by the plurality of second terminals, and sending the response information fed back by the plurality of second terminals to the first terminal; determining geographic location information of the plurality of second terminals according to the response information fed back by the plurality of second terminals; sending the geographic location information of the plurality of second terminals to the first terminal; receiving an operation request sent by the first terminal and corresponding to the response information fed back by the plurality of second terminals, the operation request comprising: establishing an instant communication link between the first terminal and the selected second terminal according to the operation request of the first terminal or sending a response message indicating successful help acquisition for the help-seeking of the first terminal to the other one of the plurality of second terminals according to the deny information in the operation request of the first terminal.