SST

The iputils package contains ping, a basic networking tool. The ping command sends a series of ICMP protocol ECHO_REQUEST packets to as pecified network host and can tell you if that machine is alive and receiving network traffic.ipv6calc is a small utility which formats and calculates IPv6 addresses in different ways. It extends the existing address detection on IPv6 initscript setup or make life easier in adding reverse IPv6 zones to DNSor using in DNS queries like nslookup -q=ANY ipv6calc -r 3ffe:400:100:f101::1/48`-The iputils package contains ping, a basic networking tool. The ping command sends a series of ICMP protocol ECHO_REQUEST packets to as pecified network host and can tell you if that machine is alive and receiving network traffic.ipv6calc is a small utility which formats and calculates IPv6 addresses in different ways. It extends the existing address detection on IPv6 initscript setup or make life easier in adding reverse IPv6 zones to DNSor using in DNS queries like nsl

1客户机-服务器通信

在Windows下用WinSock API开发的示例-used in Windows WinSock API examples of development

one udp server running on unix with cygwin.d

ASP＋Access的安全隐患及对策-ASP+ Access to the security risks and countermeasures

Cisco Security Bible 思科网络安全宝典 介绍基础原理、剖析网络安全体系结构，让你全面理解安全(Cisco Security Bible)

买RN8302，卖家给的程序，看起来挺好的，下载看看呗(Buy RN8302, the seller gave the program looks very good, and download to see the pictures)

『动感』在线邮件发送系统 1 3正式版使用ASP编写,对初学ASP和邮件发送的朋友来说会有比较大的帮助()

face to world on internet(it s the google chrome)

用delphi编写的自制小小浏览器-prepared with a small home-made browser