The Design And Implementation Of Remote Detection Control System For Android Mobile Terminal

With the rapid development of mobile internet technology,smart phones as an important carrier of mobile intelligent terminals,play an increasingly important role in people's daily life.Android is one of the hot spots in the current research,with its open source and rich application features,ranked first in the current smart phones market share.At the same time,its high market share also provides a new way for the social and national security departments to investigate the case,thereby effectively prevent and combat criminal activities.Based on the above requirements,this paper presents an implementation scheme of Android mobile terminal remote detection control system.System mainly includes mobile client,server and detection control of three parts.Among them,mobile client mainly implemented access to the suspect cell phone's basic information,location information,SMS,contacts,call records,multimedia files and Sd card files and other criminal evidence,then through HTTP protocol to upload to the server,and according to the remote control instruction sent by server to carry out the corresponding operation;server mainly implemented receive mobile client to upload sensitive information,and according to the different types of the corresponding process and storage,at the same time accept detection control's remote control request,through WebSocket protocol to send remote control instruction to mobile client;detection control uses the browser form to carry on the design,mainly implemented from server access to mobile client sensitive information display on the page,and send remote control request to server,at the same time view mobile client Sd card contains the file directory.Finally,the remote detection control system has been tested and analyzed,the test results show that all the functions of the system are operating normally,can timely obtain criminal evidence of the suspect cell phone,reduce and prevent the occurrence of crime,it is of great significance to the maintenance of social and national security.