文件发送的源码，断线功能强大，可以断开外来者的侵入，很好的工具...

一个很好的连接助推器，希望对你有所帮助

检测用户信息(操作系统,浏览器,ip地址)-Detection of user information (operating system, browser, ip address)

服务端通信程序，可以进行点对点的通信连接-Service client communication procedures, can be point-to-point communication links

本软件要在网络中实现点对点的实时对话，主要的工作大约有： A).软件界面的实现。 B).两台主机通过Socket进行通信的实现。 C).如何从本机接收到要发送给对方的消息与如何接收到从对方来的消息并显示的过程。 D).进行异常处理。-the software in peer-to-peer networks to achieve real-time dialogue, the main work around : A). Software interface is achieved. B). Two mainframe through Socket communication is achieved. C). How receive from the machine to be sent to the other party and how to receive news from the other side of the news and display process. D). For Exception Handling.

中国移动CMPP短信开发平台,一个用JAVA程序编写的程序开发包，是一个事例，对手机通讯这块很有帮助。-CMPP China Mobile SMS platform, a Java programmers using the procedure development kits, it is an example of this helpful in mobile communications.

论坛- Forum

邮件发送程序是一个高级的邮件发动程序，能够设定smtp的验证，同时也能够发送附件，还能够设定各种编码以及数据加密。-spammers procedure is a senior email procedures can set smtp certification, but also to send attachments, but can also set various codes and data encryption.

Asincronous socket-based client-server with source code

穷举法。整钱零找的算法 例如100元可以换出几个10元 几个20元 几个5元-Brute force attack. The whole zero-finding algorithm such as money, 100 yuan to 10 yuan for a few number of 20 yuan a few 5 yuan

用户可以选择谈话对象，选择多种动作，设置字体，悄悄话，过滤信息等-users can choose interlocutors, and multiple moves installed fonts, whispered, filtering information