Sign And Implementation Of Puyang Bank Interest Rate System

At present domestic commercial Banks has achieved the loan interest rate marketization, with the continuous deepening of the reform of the national economy, deposit interest rate marketization is also be vividly portrayed. The Bank’s main profit income from interest on loans, and loan amount proportional to the amount of deposit, deposit rates would increase the amount; the most optimal deposit rates will minimize the Banks pay interest at the same time, increase profits income.This paper first introduces the concepts of system, in the light of the requirements of the system carried on the detailed analysis and research, according to the analysis of requirements of the various modules of the system has carried on the proper design, studied the technical difficulties in advance in the system and process, and finally, completed a fully functional, robust system program.Programming system set up under the Linux environment, using C language for the server application development, QT software interface style, design and implementation. The.net framework using Microsoft Visual Studio development tool, C++language to develop the client program.Using IBM Informix database program to store data. System architecture is using C/S architecture, mainly considering the system is mainly to analyze large amounts of data and processing, human-computer interaction interface is simple, and host communications with the bank, want to consider the communication interface of Banks have a specific host or encryption processing, and the software allows you to specify only personnel operations, so using C/S architecture processing will be relatively easy, and also more safety.Server program is based on the data processing center, because this system program data, data operation function, so around data for design and analysis is reasonable.This system in the policies of the state of Banks for reference, use data transmitted from the client to deposit, loan data, calculate the bank deposit rates, the optimal agencies can promote the increase of bank deposits, increase the bank’s assets, to help PuYang Bank for maximise profits.