此功能可以在MTK平台上通过TCP/IP协议递交HTTP请求，服务器通过下发数据，实现了整个GPRS连接流程-This feature allows TCP/IP protocol on the MTK platform to submit an HTTP request, the server issued the data, the entire GPRS connection process

C语言，tcp协议下实现微语音长传、下载、播放。及实现一对一，一对多聊天。-C language, realize micro language, download and playback duration under the TCP agreement. And to achieve one to one, one to many chat.