Development And Development Of A Monitoring System For Sampling Processes Based On Mobile Devices

With the advent of the mobile Internet age, Android smart mobile device attracts numerous developers and users with its stability and openness, making it the smart mobile device with the biggest number of users, complete functions and the fastest development. Therefore, development of the application based on Android mobile devices has an expansive developing foreground.In this paper, we discuss the design and development of a sampling process supervision system based on mobile devices. First of all, the paper introduces the process of sampling inspection, and summarizes and analyzes the problems in the process of sampling, such as the difficulty of supervision and the low level of information. Then the paper gives composition and structure of the whole system, and defines the overall process. Subsequently, it divides the system into two parts: Android mobile terminal and sampling supervision data processing system based on WAMP to explain the steps in detail for the design and development. Finally, in order to verify the stability and practicability of the system, the system has carried on the comprehensive test.This sampling supervision data processing system based on WAMP is made up with Apache, PHP and a My SQL database as a lightweight enterprise development platform. The establishment of the system main function is to realize the sampling task, issued, auditing, and storage. The main function of system is created task, issued tasks, auditing tasks and date storage of tasks. First of all, the structure of the data processing system of the sampling process is designed, and the operation mechanism of the system framework is discussed. Secondly, this paper introduces the structure design of the database structure and the electronic sample record sheet. Finally, this paper designs and implements the functional modules of the system.In order to achieve the purpose of the sampling process supervision, the mobile terminal of sampling process supervision makes real-time records of the sampling process through cameraing, videoing and positioning, and uploads the sampling records to the sampling supervision data processing system through mobile network for upper-level administrators to check and review. Firstly, the paper studies the characteristics of the Android platform and the principle of positioning technology of mobile devices. Secondly, it designs the architecture of Android mobile terminal and database structure. Again, the paper gives the communication interface of Mobile terminal and the server. Finally, this paper designs and implements the functional modules of the Android application.The sampling process supervision system based on mobile devices not only to achieve the supervision of the sampling process, but also improves the efficiency of the sampling work, in which combined with the characteristics of the intelligent mobile devices to realize the sampling process regulation, is a beneficial attempt in the field of sampling supervision, with a wide range of research value and application prospect.