Based On Asp.net Ajax Credit Approval Management Information System Design And Implementation

The article from the reality of the management of credit approval of the credit cooperatives union, analyse the state of the management of credit approval, bring forward the logic of the design and patterns of the credit approval's standardization, systematization and integration. Mainly include: the management of the creditors' basic information and integrity of information, credit approval from the application for registration, review, audit, examination and approval of the entire process of e-management processes, as well as post-loan investigation, audit, management audit of the electronic process. The article use ASP.NET AJAX+IIS6.0+SQL Server2000 to credit approval system for the planning and design, including: the loan officer management subsystem, the credit approval subsystem, the background monitoring subsystem。Discussing the management system for credit approval of the choice of development environment, because ASP.NET AJAX has even used the user experience, and real-time content updates, and interactive visualization process, openness, non-plug-ins, as well as to reduce the burden on the server, there is no need to update the entire page, reducing the burden on servers and bandwidth, improved the speed of network communications, providing client and server cache, to provide action in line, Javascript can access the Session and Application Data, all types of support Javascript client to return to the data, the use of components HtmlControls access and return data, server-side CPU features such as very low occupancy. So the paper obtains the approval of credit management system to choose ASP.NET AJAX development environment technology as a development environment. Discussing the security policy of the credit approval management system, given the use of database connection string constants, disable debug mode, the page error handling strategy, the role of the system, according to MAC address and computer CPU and hard disk ID code registration, encrypted user passwords work and methods of security policy to ensure the safety of the system.