【正文】 ，而 工作人員 往往對計算機并不 是 非常熟悉。 運城學院計算機科學與技術系畢業(yè)論文 第 6 頁 共 22 頁 第 3 章 系統(tǒng)分析與設計 系統(tǒng)分析 系統(tǒng)分析是整個項目實施的重要間斷，對系統(tǒng)最終結果起著基決定性作用，如何把工作中的業(yè)務流程用計算機語言來實現(xiàn)最終完成其功能，是需求分析所進行實現(xiàn)的。其次在每個月月底，系統(tǒng)會自動將本月的交費情況、所欠金額等信息發(fā)送給客戶，對已交費的客戶進行確認，對未交費的客戶進行提醒。系統(tǒng)測試則是分別從功能與性能兩個方面對系統(tǒng)進行了測試。 課題的背景 20 世紀 80 年代中期 消費信貸在我國起步，并迅速得到發(fā)展， 在信貸規(guī)模擴大的同時，信貸結構也日益變化和完善，消費信貸品種呈現(xiàn)多元化發(fā)展趨勢，已經從最初的單純消費信貸發(fā)展到 10 多個信貸品種：個人住房抵押貸款、汽車貸款、助學貸款、醫(yī)療貸款、旅游貸款、大件耐用消費品貸款等。 本系統(tǒng)的實現(xiàn) 對 汽車信貸 的發(fā)放、收回、 結息、催收 、統(tǒng)計、管理 等日常帳務處理十分方便，在時效管理 與安全管理 上有獨到的優(yōu)勢 。s economic development plays a key role. Most of the domestic automobile consumption credit management is pure manual operation, the entire operation time of the existence of poor security is low, not realtime information such as registration issues. To address this series of questions, the research presented in this issue. Firstly, the credit industry, the automotive status quo, development trend and the significance of this issue to achieve a detailed elaboration. Second, focus on friends car in Yuncheng China consumer credit management in the manual, timeliness, security and other issues a detailed analysis and research for solutions to these issues are: to implement a function: the down payment, stage losses are divided of payment, the balance shall clear, realtime messaging, financial integration, basic file and system maintenance management system. Implementation of the system of car credit, distribution, recovery, interest settlement, collection, statistics, management and other daily accounting process is very convenient, in time management and security management have unique advantages. It enables corporate customers to the credit business and personal credit management, statistics, analysis, monitoring, approval of the electronic and automation, providing credit and related business information storage, aggregation, collection, reflecting, for all levels of management to provide monitoring , decisionmaking, analysis, early warning functions. Keywords: Consumer credit Message gateway . Losses are Clear paragraph 目 錄 引 言 .....................................................................................................................1 第 1 章 緒 論 .........................................................................................................2 課題的背景 ..................................................................................................2 課題的意義、目的 ......................................................................................2 課題的研究現(xiàn)狀及發(fā)展趨勢 ......................................................................2 課題的主要研究內容 ..................................................................................3 第 2 章 開發(fā)平臺及技術簡介 .............................................................................4 開發(fā)平臺簡介 ..............................................................................................4 短信網關 ......................................................................................................4 數(shù)據(jù)庫開發(fā)平臺簡介 ..................................................................................5 第 3 章 系統(tǒng)分析與設計 ......................................................................................6 系統(tǒng)分析 ......................................................................................................6 功能需求 ...........................................................................................6 性能需求 ...........................................................................................6 系統(tǒng)的安全性與完整性需求 ...........................................................7 系統(tǒng)設計 ......................................................................................................8 數(shù)據(jù)庫設計簡介 ...............................................................................8 主要數(shù)據(jù)庫表設計 ...........................................................................8 系統(tǒng)架構設計 ...................................................................................9 第 4 章 系 統(tǒng) 實 現(xiàn) .........................................................................................11 系統(tǒng)模塊設計 ...............................................................................................11 短信網關模塊簡介 .........................................................................12 系統(tǒng)維護模塊簡介 .........................................................................12 信貸業(yè)務管理模塊 ......................................................................................12 首付通知單的新增與審核 ................................................................12 生成還款計劃表 ...............................................................................14 第 5 章 系 統(tǒng) 測 試 ......................................................................