网络聊天室，分客户端和服务器，有公聊私聊日志传文件等功能-web application of a chatroom. it contains server and client .

SimpleURLConnections 工程显示如何使用API创建简单的网络操作，包括文件的上传、下载等功能-SimpleURLConnections shows how to do simple networking using the NSURLConnection API. The goal of this sample is very limited: it does not demonstrate everything you need to implement a fully f

基于ios的音频播放器，用到Audio Queue Services （AQS），可以播放网络mms流和本地音频文件-a audio player based on ios, using Audio Queue Services （AQS）， which can play the mms stream and local files.