基于UDP的聊天程序,借鉴iphone自带的发短信应用的功能，UI仿照iphone自带的短信应用.-UDP-based chat program, learn iphone application that comes with text messaging capabilities, UI modeled on the iphone native SMS application.

聊天程序--(UDP通信，bubble代码） chat 2，精选ios编程学习源码，很好的参考资料。-Chat program- (UDP communication, bubble code) chat 2, select learning IOS programming source code, a good reference.