The Study Of A Large Retail Enterprise Mobile Office System

With the expansion of business and the raise in the level of enterprise management, the employees are out of the office in most of their work time,while the work time never reduces, so the existing office automation system cannot meet the needs of the office staff by anytime and anywhere, and the mobile office is that enterprise employees use mobile terminal equipments such as cell phones, PDA, car terminal, notebook computers by means of SMS, WAP, VPN, GPRS,3 G, WIFI, etc to connect with enterprise's office and business system, which will connect internal LAN and grow into a safe WAN, realize the office at any time and any place. So, mobile office arises as a new office at the historic moment. The establishment of this system is to meet first administrative staff of basic office demand, the second is to meet the basic needs of decision makers, and the third, is office make mobile office system infrastructure, and finally lays the foundation for the follow-up of the portable office.With the analysis of a large retail enterprise first mobile office background, it identifies target and the problems to be solved, and spreads function requirement analysis. In the design phase of the system, for enterprises to organizational structure, based on the original structure, it uses the top-down design thought, the first is to carry out the overall design of the whole system, then makes subdivision according to the organization structure step by step. Through the analysis of enterprise business, it found redundant business in the process of examination and processed reorganizations. Through the analysis of the characteristics of the mobile office, according to the specific requirements of the office workers, the system also added some new personalized functions, such as the weather forecast inquires function.In the system implementation stage, the server using high-performance Linux host, MVC framework, modular development to develop server program, it realized agile development. At the same time it facilitates the function of system development. Using MySql community version as a relational database, it facilitated data processing, and cooperated well with mobile system development. The client uses the Android platform, combined with the image processing technology and event listener technology realization of the Android platform.Based on the construction of the portable office system, it has met the needs of the enterprise existing, and can perform some of the expanding in advance, in the application of the enterprise it has obtained good effect, and contributed a lot for enterprise information construction, improving the management efficiency and reducing operating costs.