Digital Ocean Mobile Service Platform System

Digital ocean mobile service platform system mainly provided massive and richmarine geographic information data service from different data sources for mobileusers in a real-time manner. It was one of the important platforms for people tounderstand, maintain and concern about the oceans.Digital ocean mobile service platform system, based on C/S mode and theEclipse language, used the basis layer, data layer, service layer, core layer and accesslayer five tier structure to design and carry out this system. Firstly, the researchsignificance and purpose were elaborated and the necessity of the digital ocean mobileservice platform system construction was analyzed in this paper. Then it studied thekey technology of the digital ocean mobile service platform deeply. Secondly, itshowed the system function requirement analysis, employing the business flow chartand case diagram methods to make clear the demand and describing thenon-functional requirement. The paper designed the system from system topologystructure, client function, sever function, database and program flow five aspects. Atlast, on the basis of the system of key technologies, functional requirements analysisand system design, the paper established the digital mobile service platform andbriefly introduced the implementation process of some functions of digital oceanmobile service platform system client.