Zhongshan E-card Mobile Business System Design And Implementation

In this Paper, we focus on the Zhongshan E-card mobile business system design and implementation. The system is a value-added service platform based on Kjava. It can provide the most timely business promotions to customers, and it can also make a timely communication channel with users for business. It makes great benefit to everyone connected, telecom carriers, service providers, business companies and customers.The main work of the paper is below:I propose the Zhongshan E-card system design:the network design to increase the link redundancy, by using high availability cluster or load balance cluster consisting of dual firewall, dual layer 3 switches and dual layer 4 switches; the high availability cluster consisting of dual WAP/WEB servers and dual database servers; disk array mode of RAIDO+5; the SOA software structure design based on J2EE; the client software is based on K Java, which the allocation interface meets the needs of Zhongshan mobile.Details on system software cluster and database cluster problem solving are in described in the section of system construction, project process management, documents management and the methods of system security reinforcement are also described in the section.In the section of system maintenance, we focus on the process-oriented method and the main technologies for the system maintenance. On the opportunity of Zhongshan E-card system construction, I proposed the initial idea, which encourages the business enterprises to improve the level of information.In the last section, the economic benefits, social benefits and the project summary are discussed. It brings great reference value to the field of M-commerce building.