SipRecordServer

黑客攻击与防范技术，我所保存的最全的网络安全资料。(Hacker attacks and prevention techniques, I have saved the most complete network security information.)

通过此程序,可以获得本地计算机的IP地址,并以提示框的形式显示出来.(Through this process, access to the local computer' s IP address, and the form of prompt box is displayed.)

ghost之后自动修改计算机名和工作组，并且可以根据mac地址来制定计算机名(ghost after automatic modification of computer and the work group, and under the mac address to develop computer name)

利用socket实现简单文件传输,mfc实现，很简单(Simple file transfer using socket, mfc achieve)

Project that describe how use Windows Socket

a code generation framework implemented in Ruby that attempts to go beyond the classic substitution of variables in templates

可以根据输入的生成多项式计算CRC16的余式表，并输出到TXT文件中打开。附赠CRC16的查表程序和直接计算程序，供验证用。使用这段程序，可以完美解决CRC16的编程问题，CRC32以及CRC8也可以参考使用。(CRC16 remainder table according to the generator polynomial of the input and output to a TXT file to open. Comes with a CRC16 table look-up procedure and a direct calculation program, for verification purposes. This program can be the perfect solution the CRC16 programming problem, the CRC32 and CRC8 also be of use.)

SOCKET通信，一个服务端，一个客户端的通信。(SOCKET communications, a server, a client communication.)

onvif协议ptz服务端和客户端程序,可以实现服务端服务和客户端访问(onvif ptz server client program)

端口扫描器。 本扫描器实现了：TCP Connect 扫描，TCP SYN扫描，TCP Fin扫描，TCP ACK扫描及UDP端口扫描,这些扫描能够实现扫描特定IP地址范围内端口和扫描某IP地址范围内全部主机特定端口两种模式，并且SYN扫描能够区分端口开放、端口关闭和被防火墙过滤三种状态。(Port scanner. The scanner realized: TCP Connect Scan, TCP SYN Scan, TCP Fin Scan, TCP ACK scan and UDP port scan, the scan can scan a specific IP address range of ports and scanning a range of IP addresses all host two specific ports mode, and can distinguish SYN scan open ports, port closed and the three states firewall filters.)