應用關聯規則與動態網頁產生技術於IPTV環境網頁設計之研究

隨著國內網路建設普及率不斷提昇，許多應用於網際網路的加值服務也不斷的推出更多元化的服務。中華電信在多年前開始進行IPTV(Internet Protocol Television)的應用服務技術引入。IPTV 以提供Web Page 內含播放視訊的服務方式，可提供多元化互動的視訊內容服務及資訊提供、教育、娛樂等服務。IPTV的用戶端使用機上盒設備負責網頁的呈現。網頁的瀏覽類似個人電腦在瀏覽網際網路之網頁行為，但在使用呈現上的方式與需注意的事項具備了獨特的環境因素限制，所以在網頁的開發上將因為需考慮的層面較多而影響開發時程，本研究將針對其環境特性與可用性進行討論，並提出適用的方法。為能加速新服務在IPTV上推出內容服務的開發網頁時程，本論文將討論在IPTV環境中網頁開發整合會遇到的各種問題。在網頁版面元件組合方式上，提出幾種常用的使用者介面讓測試人員評估可用性，以瞭解頁面的元件組合是否適當。本論文並且提出一個網頁動態產生的方法，將網頁元件及所需函式以模組化建立，透過不同網頁參數動態產生網頁，提供一個適用於IPTV環境的動態產生網頁及網頁排版方法。當頁面進行了可用評估性之後，本文希望在IPTV網頁面操作的不方便特性下，能有方法讓用戶更方便的找到自己有興趣的內容。本論文將探討使用關聯規則演算法的觀念，在關鍵字中找尋關鍵字間的熱門度及關聯度。在本論文中將以.NET Web application的方式實作可符合在IPTV 環境產品上、下架頻繁特性的專案，以符合即時性及自動處理的原則。

關鍵字

可用性；關聯規則

並列摘要

Due to the popularity of Internet services in recent years, many value-added programs in Internet provide diversified services. Chunghwa Telecom introduced IPTV technology since many years ago. Through the service using Web Pages, the IPTV provides a wide range of interactive video content, information, education, entertainment and other services. At client site, set-top box which is similar to a personal computer is used to present the content through web pages. Due to the constraits and uniqueness of different types of set-top boxes, considerations are needed. As a result, this slows down the development schedule. This thesis tries to develop a framework that can be used to eliminate the problems introduced by different types of set-top boxed. In order to speed up the development of web pages on MOD, this thesis will discuss the problems, which are introduced during the integration of web pages in IPTV environment. Considering the composition of web page components, this thesis proposes several graphics user interfaces to allow test users evaluate the availability. The concept of dynamic generated web pages is also proposed in this thesis for IPTV environment. After evaluating the availability of operational functions of the web pages, this thesis tries to derive a method to help users to find the desired pages quickly. Due to the special characteristics of IPTV, no search capability is provided. This thesis tries to explore the keywords query function in order to provide active keywords searching. The concept of association rule algorithm is used to identify the popularity and correlation among the keywords. This thesis will explore a case by .NET Web application to fit for the characteristics of frequently uploaded and downloaded products in IPTV envivonment; while provides real-time and automatic process capabilities.

並列關鍵字

Usability ； association Rules

參考文獻

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應用關聯規則與動態網頁產生技術於IPTV環境網頁設計之研究

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