Short Message Of Mobile Location Based Service System Based On Signaling Analysis

With the continuous development of communication technology, various value-added businesses in wireless communications field have also been developing rapidly. Short message service is widely used in public and mature market. Location Based Service (LBS) procures the location information of moving end-users by communication network, and provides locative services to users with the support of electronic map platform, which is a newly-developed business. The business system of locative message in this paper is an innovation application on the basis of short message. It holds the idea of locative service, and combines the SS7 technology with short message. The LBS integrates the collection and connection of signaling message on mobile communication network and the judgment of user service action. It adopts hardware servers, software modules and signaling gateway to achieve personalized message value-added system, which can send customized service message to specified clients at a setting time in specific area.Firstly, this paper presents the structure of mobile communication network and the relevant call flows from mobile end-users. The reasons of analyzing terminal-user location base on signaling by the location technology on mobile users are explained. Then, the collection technology and interface of signaling message are introduced to get the terminal-user location and their information, and the implementation principle of the system is described. The main architecture of the system contains four parts: data collection platform, data process platform, business process platform and application operating platform. According to business application, business process platform can develop different software modules to achieve specific business logic function. Lastly, the prospect of the system is described in this paper, and its importance and significance.