多线程下载文件服务器，接收客户端登陆信息，和传递文件-multi-threaded download the file server, the receiving client landing information, and transmit documents

用java实现文件下载，通过使用用该类可以下载不同类型的文件。-with java download files through the use of such use can be downloaded for different types of documents.

网络文件下载器的实现，拥有和迅雷类似的界面，能动态的分块文件，然后多线程下载-Internet Explorer File Download the realization and the Thunder have a similar interface, to dynamic blocks, and then multi-threaded download