The Design And Implementation For Police Information System With Process Visualization

The public security agencies as a national administrative and judicial department isresponsible for safeguarding national security and maintaining social stability. With the rapiddevelopment of technology and social, criminal activities are getting more intelligent,professional and organizational, which take great challenge to detection and handling. It’s aurgent problem to be solved that how to improve the capacity of public security agenciesfighting against crime in new period. Therefore, this paper focuses on the criminal casedetective work which closely affect citizens’ personal and property safety, startting frommining trail, focusing on the dynamic process of judgement and analysis clues, whichprofoundly embodied handing the case of ideology and philosophy. This paper makesjudgement and analysis system of police information with Process visualization the mainstudy object.Firstly, in the process of solving a case, plenty of detailed information is being ignoredwhich leads judgement and analysis work a mess. Visual analysis of its intuitive and rich, cangive an objective and informative description of the suspects information,which isvaluable,and also is important to solve the case in the field of judgement and analysis systemof police informantion. According to analysising the background and research status ofVisualization techniques and visualization analysis, and its present status, we identify theconstrains that exist in the work and optimize improvement program. At last, combined withthe analysis of the current mainstream of visualization technology applications, we raisedmore complete indicators. From the planning and assessment of information and data business planning, we enhance system interactive performance and performance capabilities.Secondly, according to visualization techniques for adaptive system application needs,we propose the design idea of using the combination of Flex and plug-in technology formodeling and implement judgement and analysis system of police information with Processvisualization which are the key point of this paper. System framework can divide into analysisengine, modeling tools and the application presents. Basing on the overall design, a detaileddesign description is given, including analysis engine application interface,modeling tools,the modeling process and model management, with which forming a complete systemarchitecture and functional system. Finally, achieve the design of police judgement andanalysis information system with process visualization.Finally, through the given test environment and test case, we tested performance for thesystem combining with the actual work of mature cases. The test results fully meet thetimeliness, stability needs for work. Through pressure testing, we found out the problem withhardware environment of concurrent access restrictions. The system is able to complete theanalysis and judgement model structures in accordance with the rules established, automaticexecution of the model, display the intermediate results, which basically can meet the actualneeds. All this prove the feasibility of combination of Flex and plug-in technology formodeling, Which objectively reflects the system can generate application value in the field ofcriminal cases cracked.