隨著各式行動裝置如手機、平板電腦的普及,每個人擁有一台功能近似電腦的裝置已成常態。而且目前手持裝置除了計算功能直逼電腦以外,更多半配置有照相機、GPS及手寫輸入等功能。因此在本研究中,我們嘗試開發一個供行動裝置使用的雲端業務系統,使業務人員把行動裝置轉變為一個支援作業的工具。 我們將透過Mobile Web應用程式與PhoneGap,開發跨平台的「雲端業務系統」手機應用程式,並結合Parse雲端平台,將資料存入雲端資料庫。由於我們利用的HTML5、CSS3與JavaScript等技術撰寫程式,並使用PhoneGap包裝成各個行動裝置平台的原生應用程式,不僅可以統一應用程式內的外觀樣式,也大幅減少了針對不同作業系統而重複撰寫程式的時間。透過Parse雲端平台能夠省去架設資料庫、撰寫API的時間,使開發者可以專心於使用者介面以及分析數據資料。
As various kind of hand held device such as smart phones, tablet PC are getting more and more popular, nowadays most people have access to a device which closely resembles in functions to a computer. Besides the excellent computing power of these hand held devices, these devices usually have available other functions such as camera, GPS. Hence, in this report, we are proposing to develop a cloud based mobile business applications for sales person, allowing them to turn their hand devices to systems that can support their need. We will use Mobile Web Application and PhoneGap to develop a cross-platform mobile application called Cloud Management System. Combined with Parse, data would be collected and saved to cloud database. We use program languages like HTML 5, CSS 3, and JavaScript to design our web application. Then we use PhoneGap to package the resulting web application into a mobile native application. In doing so, we can not only unify various application frameworks but also reduce time we spend on migrating our system to under distinct operation systems. With the help of Parse, developers could skip the process of creating database on their own. And the time they spend on writing API would be shortened, which enables them to focus more on user interface and data analysis.