Research and Implementation of Cloud Pushing Based on Android C2DM Service
It is very important to keep the data synchronization between the Android terminal and the server in the application which is based on Android platform. The traditional method of pulling implements keeping the data synchronization between the Android terminal and toe server. Each Android terminal is needed to scan the server to see whether the data is published or updated by the server and to synchronize data. But it wastes a lot of network traffic and mobile phone battery. Against the traditional method's weekness, the method of cloud pushing based on the Android's C2DM service is implemented in this paper. The message of data updating is received from the server to the client by using this method. It saved much clients' network traffic and mobile phone battery.