新聞網系統設計與實現
摘要：隨著計算機與網路資訊科技的飛速發展，新聞網已經成為網路上不可缺少的1部分。我們從社會大眾需要的實際情況出發，經過對新聞事項的1番考察和分析，在大眾對新聞需求的分析基礎上，確立了新聞網系統的具體實現功能。並闡述系統分析、網站整體分析、資料庫分析、網站測試及釋出、後臺模組分析和前臺模組分析。新聞網前臺模組功能實現了現即時新聞、萬年曆查詢、新聞彙總、站內新聞搜尋、新聞分類展示、新聞人物評選和友情連結等新聞；新聞網後臺模組功能主要有新聞管理、連結管理和管理員設定。經過授權的管理員可以通過Web瀏覽器，以人機互動式的客戶端程式實現對新聞網內新聞的'釋出、管理、實時的進行行為統計和記錄。本系統是採用最新技術架構：B/S（瀏覽器/伺服器）架構，大大降低了客戶端電腦的負荷，減輕了系統維護與升級的成本和工作量，降低了使用者的總體成本；人性化分析；程式分析充分考慮，使系統使用方便、介面友好；動態式資訊釋出；由於新聞網的即時性要求很高，因此新聞網採用動態網頁進行內容釋出；新聞搜尋靈活方便；提供多種新聞搜尋方式，使用者可根據需要，方便、快捷地查詢到所需資訊。
關鍵字：新聞前臺；新聞後臺；資料庫；瀏覽器/伺服器；新聞釋出
News network system design and the realization
Abstract：With computer and the rapid development of information technology networks, information networks have become an indispensable part of the network. We need from the actual conditions of the community, after the news of a study and analysis of matters in public on the basis of the analysis of information needs to establish a network of information systems to achieve specific functions. And elaborate systems analysis, the overall website analysis, database analysis, web site testing and publishing, analysis and background module prospects module analysis. News Network is the immediate prospect of achieving functional modules of news, almanac information, news aggregation, station news search, classified information display, person briefly prominent in the news selection and friendship links, and other news; News Background Information management is the main function modules, link management and managers installed. Authorized managers can Web-Browser to both interactive process to achieve customer-information network for information dissemination, management, conduct a real-time statistics and records. The system is using the latest technology framework : B/S (browser / server) framework, thus significantly reducing the customers computer-load, reduced system maintenance and upgrading costs and workload, reducing the overall cost of users; Humanization analysis : analysis procedures fully consider the system user-friendly, friendly interface; Dynamics of information dissemination : Because of demanding immediate news network, the news network for a dynamic web content publishing; news search flexibility : to provide a variety of information search, users may be based on need, convenient, fast access to the required information.
Keywords: Information prospects; News Background; Database; Browser / server; Press release