Please use this identifier to cite or link to this item: https://ah.lib.nccu.edu.tw/handle/140.119/114915
題名: 運用AJAX技術建構動態Web應用於電子化校園資訊服務-以「選課清單管理」為例
作者: 晁瑞明
林毅力
呂理賢
邱顯翔
日期: 2006
上傳時間: 30-Nov-2017
摘要: Web應用在網際網路之中已朝向多元化發展,對於Web的傳統應用始終存在著瀏覽緩慢和互動限制的問題。針對此類問題,倘若使用AJAX (Asynchronous JavaScript And XML)技術之非同步處理特性可讓網頁應用無需重新讀取整個頁面,以減低伺服器負擔。然而,近年來各校園行政處理上漸轉為電子化資訊服務以增加效率,但與學生事務有關資訊服務,卻常因短時間內大量使用者造成伺服器負擔過大無法負荷。故本研究設法以AJAX技術應用在電子化校園選課清單管理系統中,將非需要同步性處理的資料在客戶端完成,在將需同步性處理的資料向伺服器請求傳遞部份資料之方式,減輕伺服器讀取負擔,提升使用者使用上的效率。本研究以AJAX技術為基礎建置「校園選課清單管理平台」於電子化校園環境,經由使用者對於選課資訊選擇,透過AJAX技術向伺服器請求部份資訊,以XML資料傳輸,讀取部份資料即可完成使用者選課資訊需求。「校園選課清單管理平台」成功解決以往在電子化校園中,大量使用者使用校園選課系統上,在同時間內使用造成伺服器嚴重負荷產生緩慢甚至當機之情形,也讓使用者在讀取資訊不會延遲等待或無法讀取。透過AJAX技術應用推廣至其他校園資訊服務更能達到豐富網路應用(RIA, Rich Internet Application)及便利。
When the web applications have developed toward diversification in the World-Wide Web, the normal usages of the web still have slowly browsing and interactive restriction. About those problems, the AJAX technology can be used for asynchronous processing to make homepage application don’t need whole page reloading and to reduce burden of server. Nevertheless, campus administration efficiency has gradually increased because of the involving of electronic information services. On the other hand, the student affairs must deal with in shortly but bundled users to cause server overloading. This research tried to use AJAX technology applied on the information management systems of courses registration to process on client server for unnecessary synchronous processing data, so contrariwise is.\nBase on AJAX technology, we created “Campus Courses Registration Management Platform-CCRMP” for e-campus, with users courses registration, the AJAX will request a part of information access via XML transmit to read. The CCRMP could solve the above mentioned problems successfully to make browser without waiting and avoid systems idling. Hopefully, the AJAX applied applications can be promoted to the other campus services to reach the “Rich Internet Application” conveniently.
關聯: TANET 2006 台灣網際網路研討會論文
校務行政系統與數位化校園
資料類型: conference
Appears in Collections:會議論文

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