Yuncheng Public Security Bureau Designing And Implementation Of Bank Transaction Data Analysis System

Financial fraud and money laundering has been a serious impact on social stability and national security, many countries and regions in both crack down on criminal activity. Due to financial fraud and money-laundering cases often involve large amounts of cash between the bank and the bank account transfer between accounts and, therefore, analyze bank transactions investigators may become an important method for the detection and proof. However, now widely used in manual mode of operation, seriously affecting the efficiency of data analysis, therefore, how to improve the investigators to conduct banking transactions efficiency analysis has become an urgent problem.Based on Yuncheng City Public Security Bureau to conduct research financial fraud, money laundering and other cases the detection process, a clear demand for investigators to bank transaction data analysis system for the study of the target, the use of object-oriented development methods and procedures of the system development. First, the establishment of a bank based financial fraud ticket information analysis, money laundering analysis model, the functional requirements are proposed two models, in which the use of anti-fraud analysis model stream bank account method level; analysis model is mainly the introduction of anti-money laundering " money laundering loop "concept, will analyze the problem of money laundering into the use of bank ticket information find" money laundering loop "problem, also proposed drawing a loop-based method to help investigators visualize the process of money laundering; and then. system business requirements Based on the completed system level design and detailed design tasks; and finally, to the.NET platform technology, using C# programming language and Microsoft Access 2010 database combined model to achieve the system and design a rigorous test of the system software testing to ensure the reliability and effectiveness of the system.Implementation of the bank transactions analysis system effectively improves the investigators to conduct banking transactions analysis of efficiency and financial fraud, money-laundering cases prevention, detection level, thereby reducing such cases and therefore the economic losses, maintain the country’s financial order and the economy healthy development, protection of national security and social stability.