iphone http网络协议开发实例，很好的模板哦-iphone http network protocol development examples, a very good template Oh

实现iPhone的sip协议电话呼叫，实现了pjsip库的上层封装。-IPhone sip protocol to achieve a phone call, to achieve the upper pjsip library package.

基于云端开放设备的接入数据服务，进行云端数据的应用开发。IOS可以给IPHONE用户提供数据的应用体验，本参考代码给你提供快速构建基于云端协议的手机APP端的开发。-The application and development of cloud data based on the open access data service. IOS can provide data for the application of the IPHONE user experience, this refer