是一款绝对经典、好用的BSD SOCKET 组播测试软件，内附具体使用说明。...

基于java的vpn源代码-Sirocom based java source code

该代码能够实现蓝牙设备的搜索，根据搜索到的蓝牙地址，实现配对，连接。-The code enables Bluetooth devices to search, according to search for Bluetooth address, to achieve matching, connection.

socket编程示例，分为server，client两个程序，实现程序的自动升级。-socket programming paradigm into server, client two procedures to achieve the automatic escalation procedures.

基于ip的万维网网络时延测试代码，往返时延-Ip-based World Wide Web network latency test code, round-trip delay

捕获数据包-Packet capture

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.

315M或413M普通无线发送接受模块的发送和接收程序。也就是最便宜那种通信模块。-315M or 413M accept ordinary wireless sending module for sending and receiving procedures. That is, the cheapest kind of communication module.

ASP.NET编写的网络像册 非常实用，使用灵活。简单易用。-ASP.NET prepared by the network album is very practical, flexible in use. Easy to use.

windows网络编程技术随书源码，微软公司核心技术书库！-windows of network programming source with books, Microsoft core technologies Stack!

用于生成下载链接的关键类 可用于会员下载内容控制-a class used to create a link to download