Design And Implementation Of Android Application For Inspection System

With the rapid development of broadband wireless access technology and mobile terminal technology, people are eager to be able to get information and services easily from the Internet anywhere and anytime, even in the moving process, which brought a tremendous impact on traditional inspection methods. For disadvantages of traditional inspection methods, such as poor management, shortage of scientific and technological information, and so on, this paper proposes to use mobile-wireless communications among intelligent mobile terminals to get business and services, which improves the maintenance management of the base station and enhances the efficiency of inspection.This paper develops an intelligent inspection application based on Android system. This application combines wireless communications network and GPS positioning system that enables informationization of the routine maintenance management work, and effectively improves the reliability, efficiency and accuracy of the inspection.Specifically, this paper will focus on the followings as below:1. Research on industry with needs of routine maintenance management work to conclude the report of its demand analysis and functional design, and determine the function module division of Android client of intelligent inspection system.2. According to the function analysis, based on completing the whole system structure plan, design the Android client from three perspectives as the interface module, database module, message uploaded and parsing module.3. According to the design of flow charts and message interfaces, implement various different modules. The interface module implements the interface layout and business controlling; database module completes data table operations with SQLite; messages uploaded and parsing module resolves the land appraisal report, update tasks, and risks report using HTTP protocol.4. Accomplish comprehensive and detailed testing of the Android client various functions, test results has shown that the design of this paper is rational and feasible, and implementation methods are proper to meet the design requirements.