Design And Implementation Of Integrated Multi-protocol Messaging Service Platform

With the development of information industry, the mobile phone as a personalized information dissemination support interactive terminal, become an everyday essential tool in the exchange of information. Current phone SMS text messages in addition to peer outside, short message services of the information platform for mobile phone users has been also developing rapidly. The business model that is characterized by vast amounts of information on the Internet itself needs to obtain information according to the user to route SMS delivered to the user. The users can use SMS on demand or customized way to get a lot of useful information website, providing information and services one can obtain the corresponding revenue. Due to the increasing complexity of the type of SMS, short message service in order to better meet the needs of mobile phone users, the majority of ISP urgent need for a more flexible and efficient messaging service platform to carry out the SMS. The platform is the mobile operators and service providers bridge, providing technical guarantee for the current SMS value-added business flourish.To achieve the above goals SMS value-added business services, The thesis presents the design and implementation of integrated services platform, multi-protocol messaging through technical research. The main work in the following areas.First, the thesis introduces SMS origins, development and current problems of short message service platform, based on the three major carriers gateway communication protocol analysis and comparison, the combination of business and functional requirements of the SMS service provider to build a platform the overall structure, as well as the relationship between the platform subsystem module; communication module in accordance with the principle of separation of service processing module, using the database as an interface to exchange information between modules.Second, the thesis presents a distributed system module structure of the program is divided, each module is designed to be independent of the process, inter-process communication using a message queue to achieve loose coupling between subsystems. Through detailed design and implementation of each module for multi-protocol messaging service platform subsystems, improving existing systems efficiently and safely and messaging communication gateway between various operators realize the message received, issued, and other core functions.Third, the thesis designs and implements SMS gateway subsystem, routing subsystem, as well as an internal message protocol distribution subsystem support data transfer between subsystems module, so that the application no longer distinguish SP operators specific message protocol, just single treatment can be. Enabling China Mobile, China Unicom and China Telecom’s short message protocol conversion within the SMS platform.Practice shows that, based on internal and SMS messaging protocols combine routing rules, service providers through the platform can quickly and easily expand third-party partners, to maximize business value. The study realized for similar problems in the industry related fields to provide a better solution.