基于Android的通讯录实时同步功能

随着Android系统的不断发展，Android系统被应用在各种设备上面，包括将Android系统应用到有线电话上.因此需要开发一个通讯录能够在搭载了Android系统的有线电话和手机之间实现数据实时同步.通讯录的客户端和服务端是通过Socket来建立连接的，然后采用Handler机制发送数据和读取数据，实现了通讯录数据的实时同步.经过测试，通讯录实现了手机与有线电话的通话记录，增加、修改和删除联系人的实时同步功能.

Real-Time Synchronization Function for Contact Based on Android

With the continuous development of Android system, the Android system has been used in a variety of devices, including applying to wire telephones. Therefore, we need to develop a contact which has the real-time synchronization function between wire telephone and mobile phone equipped with Android system. The contact establishes connection between client and server by using Socket, and using Handler mechanism to send data and read data, as a result, it realizes the function of the real-time synchronization for contact data. The test shows the contact achieves the goal of the real-time synchronization function of calling records, adding, modifying and deleting contacts between mobile phone and wire telephone.