【正文】 摘要摘 要隨著信息需求的不斷增長，IT 項目的規(guī)模越來越龐大，IT 項目的功能越來越復(fù)雜，信息化的風(fēng)險也越來越高，金融機(jī)構(gòu)對 IT 的依賴也越來越重……傳統(tǒng)的信息交流方式早已不能滿足企業(yè)對傳遞和處理大量信息的需要，信息化的發(fā)展過程中已經(jīng)越來越凸顯項目管理在項目實施中的重要性。因此，一套融合國際先進(jìn)理念、契合企業(yè)管理辦法的項目管理系統(tǒng)便被提上了企業(yè)的信息化建設(shè)日程。本文描述了基于 B/S 架構(gòu)的 IT 項目管理系統(tǒng)的設(shè)計與實現(xiàn)的過程，系統(tǒng)的開發(fā)采用了業(yè)內(nèi)成熟穩(wěn)定的 J2EE SSH 技術(shù)架構(gòu)，設(shè)計并實現(xiàn)了企業(yè)內(nèi)部項目的項目立項、人員配備、項目周報、會議紀(jì)要、問題管理、項目評審、需求變更、項目調(diào)整、項目結(jié)項等 IT 項目建設(shè)中的核心管理內(nèi)容。該項目在開發(fā)過程中也嚴(yán)格依據(jù)項目管理的要求，從可行性分析到項目需求、設(shè)計、編碼、測試，歷經(jīng)半年時間，在三名工程師的努力付出下，最終已在企業(yè)內(nèi)部正式投入使用，系統(tǒng)的投產(chǎn)，大幅提升了企業(yè)管理層對項目協(xié)調(diào)的能力，大幅加強(qiáng)了項目經(jīng)理日常管理的力度，大幅提升了企業(yè)項目管理水平的綜合實力。該項目的投產(chǎn)，為項目實施的進(jìn)度管理、質(zhì)量保障、成本控制提供了有效的信息化的支撐平臺。本次論文重點以項目成本管理為例，通過項目立項及項目周報模塊的實現(xiàn)，詳細(xì)介紹了掙值管理理論在實踐中的指導(dǎo)作用。通過項目經(jīng)理提交項目周報，部門經(jīng)理對周報實施審批后，系統(tǒng)將自動實現(xiàn)對項目成本偏差及項目進(jìn)度偏差等掙值管理的相關(guān)信息進(jìn)行實時的采集，該信息為企業(yè)領(lǐng)導(dǎo)層掌握項目實施狀況提供了成本管理的數(shù)據(jù)模型，為未來項目管理系統(tǒng)向商業(yè)智能分析發(fā)展提供了有效的數(shù)據(jù)支持。論文最后也討論了本項目管理系統(tǒng)有待完善的環(huán)節(jié)和進(jìn)一步研究的方向，為后續(xù)系統(tǒng)的升級改善提供了理論依據(jù)。關(guān)鍵詞：IT 項目管理，信息化，J2EE，B/SABSTRACTABSTRACTWith the increasing demand for information domain, IT project scale size have bee more and more bigger, and the project functions are more plicated to before there are many risks because many finance system rely on it heavily. Traditional information exchange method could not meet the enterprise demand to deliver and handle the large amount of information. The importance of Project management during project implementation phase is very prominent in the informatization progress. Hence a project management system which has integrated with international ideas and accorded with enterprise management have been put forward in enterprise informatization construction schedule. This paper describes the process of design and implementation of IT project management system based on B/S infrastructure. System development have adopted stable J2EE SSH technology frame in the field. Design and achieve the core management contents which related to enterprise internal project establishment, project manpower deployment, project weekly report, meeting minutes, issue management, project approval, demand change, project adjustment and project closing etc during the IT project construction phase. This project will strictly obey with the project management requirement during the design process, starting from feasibility analysis to project demand, design, coding, testing, with the three engineers’ great efforts through half year, this project have been formally put into use in enterprise finally. This system has greatly promoted the project coordination ability for enterprise executives, greatly strengthen the daily management power for project manager, greatly promoted the prehensive capability for enterprise project management since the system put on line. The system online has provided effective informatization supporting platform for progress management, quality ensurance, cost control of project implementation. This paper have taken project cost management as an emphasized example, describing guideline function of earned value management theory during carryout phase in details by project establishment and project weekly report model implementation. By the way of project manager to submit the project weekly report, ABSTRACTIIIdepartment manager approve the weekly report, the system will automatically collect the earned value information such as project cost gap and project progress gap from time to time, this information have provided cost management data model for enterprise executives to master the project implementation status, as well as to provide effective data support for future project management system to develop into merce capacity analysis. This paper have discussed the improvement part and further research direction for project management system in the end, it has provide theory basis for system improvement in the following.Keywords: Project Management, Information Technology, J2EE, B/S目錄目錄ABSTRACT ................................................................................................................................................II第一章 緒 論 ..........................................................................................................................................1 項目背景 ....................................................................................................................................1 選題依據(jù) ....................................................................................................................................2 項目管理的發(fā)展歷史 ..............................................................................................................3 項目管理的發(fā)展趨勢 ...............................................................................................................3 IT 項目管理系統(tǒng)國內(nèi)外行業(yè)分析 .........................................................................................3 新型 IT 項目管理系統(tǒng)的重要性 ............................................................................................4 本課題解決的關(guān)鍵問題 ............................................................................................................4 本文的主要內(nèi)容與創(chuàng)新點 ........................................................................................................5 本課題的理論意義和實際價值 ................................................................................................5 文章的結(jié)構(gòu)安排 ........................................................................................................................6第二章 基礎(chǔ)理論及相關(guān)開發(fā)技術(shù) ........................................................................................................7 PMBOK 項目管理體系介紹 .........................................................................................................7 相關(guān)技術(shù)說明 ............................................................................................................................8 Java 技術(shù)架構(gòu) .........................................................................................................................8 MVC 設(shè)計模式 ......................................................................