Research And Implementation Of Internetbrokerageintegrated Financialsolutions

Along with the rise of internet finance,all kinds of financial business scenes are day by day abundant,and internet financing,internet investment and financing etc.newly finance have driven the innovation of securities industry,impel securities broker company by the traditional economy business to professional Wealth management service transformation.Through market survey,securities companies carry out the internet finance services and is in the starting stage,and system's construction mode and business unfolding model are also in groping.Through analysis and evaluation,the securities company is anxious to build a system,which can be independent of its original system,has well the user experiences,can adapt to the quick trial in internet and iteratively fast characteristic.The purpose of thesis is for securities company provides a whole set of independently internet financing solution,comprises functions such as product,transaction,account,personal consumption.This thesis has designed a flexible and efficient accounting system,made up a clear and correct batch settlement system,and explored how to guarantee the safe and reliable of data.Building on the flexible and efficient accounting Module Design thinking.At first,need simplicity of design but tree-like user's system of convenient expansion,develop the unified management of user account.Secondly,design the account module that to support double-entry bookkeeping,make user's account record seem more reasonable.Once more,because the internet is complicated and changeable,it is very fast to upgrade iteration speed,therefore needs accounting module of exploitation,and this module can operation parameter control and convenient expansion.At last,when running into large concurrent in system,alleviate the pressure of bottom clearance,system will adopt the mode of share memory,and add asynchronous mixed mode in real time.Setting up aspect the batch processing system,because the strictness of domestic securities industry supervision,therefore,the scheme of studied must be legal,need be clear the arrangement of the cash flow and information flow under each scene.In system level,need batch processing flow process clearly of design,because of Internet service possibly docked a lot of product providers and fund provider,this batch processing module should be configurableization when design.In order to solve the mistake that causes owing to communication problems such as networks,also need develop a perfect mistake processing system.For ensureing client's information and assets security,account number will adopt the algorithm that is used by bank cards,account balance to do private informations such as the MD5 verification is anti-tamper,account password every day and uses the ciphertexts storage.Thesis has carried out detailed argumentation with regard to above-mentioned three aspects,has comprised analysis and design to operation flow,to the analysis of data structure,the design of database table structure,and the design of system and implementation procedure.Through a series of test cases each item function and performance have been carried out checking one by one at last.