客户端app的demo的实现

Android Socket 专题：

UDP Client客户端  http://blog.csdn.net/shankezh/article/details/50731287

UDP Server服务器 http://blog.csdn.net/shankezh/article/details/51452811

TCP Client客户端  http://blog.csdn.net/shankezh/article/details/70763579

TCP Server服务器 http://blog.csdn.net/shankezh/article/details/51555455