Research And Application Of Cloud Notes System Based On Android

In recent years, with the rapid development of mobile Internet technology, the development of smart phones and network bandwidth has been accelerated, as a result, mobile information technology has been gradually penetrated into all aspects of our life. Under the trend of mobile internet, mobile phone applications are redefining our life, social and work style. With the maturity of smart mobile devices, people began to study and record more and moreby mobile devices.With the advent of the digital age and the rapid development of mobile learning concept, human society has gradually entered the era of information network, which is out of the carrier such as pen and paper. Digital note software based on personal smartphone arises at the historic moment and electronic notebook has gradually become the tool of saving and processing information, which is simple, efficient and widely used. Besides, comparing with traditional paper notes, digital notesnot only can record large amount of data and make the content of the notes more rich, but also can share knowledge anywherein multiple platforms. A personal notes systemon mobile devices in the form of a mobile application system can makeuserstake notes at any time and any place via mobile devices, and the notes is not only confined to the form of words, which means the users can use rich media resources to catch more abundant experience.Our system is an individual notes application implemented based on the Android smartphone platform, which is focus on researching synchronous personal notes client and server buildingbased on Android. In my system, users can record various forms of text, including stick figures, images, voice and other resources, and they can set remind for each note. All notes data can be safely stored in the server and can synchronize on multiple terminals. This theise will analysis the advantages and disadvantages of the existing similar products in detail, then design and implement a mobile personal notes client basedon Android and a server based on webservice. In the development process, we make use of current relatively popular technology in the Android, researched and implemented mixed technology and data synchronization logic of the notes. At the same time, we study the Android application server technology, implemented coding and assessed the system.