《Python+Cookbook》第三版中文v2.0.0

局域网聊天工具。VC开发的一个局域网聊天工具。程序有详细注释。供网络编程的人参考和学习-LAN chat tools. VC developed a local area network chat tool. Procedures detailed notes. Network Programming for reference and learning

说明：  这是一本图文并茂的网络管理技术书籍，旨在让广大读者理解TCP/IP的基本知识、掌握TCP/IP的基本技能。 书中讲解了网络基础知识、TCP/IP基础知识、数据链路、IP协议、IP协议相关技术、TCP与UDP、路由协议、应用协议、网络安全等内容，引导读者了解和掌握TCP/IP，营造一个安全的、使用放心的网络环境。 本书适合计算机网络的开发、管理人员阅读，也可作为大专院校相关专业的教学参考书。(This is a illustrated network management technology book, which aims to let readers understand the basic knowledge of TCP / IP and master the basic skills of TCP / IP. The book introduces the basic network knowledge, TCP / IP basic knowledge, data link, IP protocol, IP protocol related technology, TCP and UDP, routing protocol, application protocol, network security and other contents, guides readers to understand and master TCP / IP, and creates a safe and secure network environment. This book is suitable for the development and management of computer network. It can also be used as a teaching reference book for related majors in Colleges and universities.)

主要是网络和数据库的一些东东，包括断口扫描等，简易浏览器什么的，大家课程设计的时候可能会用到- Mainly is the network and the database some east east, including the fracture scanning and so on, simple browser any, the time which everybody curriculum designs possibly can use

Java语言书写的一个Socket通信程序，让用户能够进行Socket文本通信并且以CSC结构为文本通信的实现方法，注释写的比较细致。对于新手来说，有很大的参考价值。希望得到CodeForge.cn的尽快的审阅.

Redhat9下开发的ping程序，经过测试没问题，直接使用make命令ok(Redhat9 ping developed under the procedures, the test no problem. make use of direct orders ok)

俄罗斯著名黑客克里斯，卡巴斯基网络攻击技术基础，原版书籍(Chris the famous Russian hacker, Kaspersky network attack techniques based on the original books)

代码检测session或cookies-code or session cookies

说明：  实现计算机网络中的选择重传协议，并且采用了滑动窗口。(Implementation of selective retransmission protocol)

1、扫描本地局域网与本机所有的计算机在同一网段内，并将通过本机可以ping的机器名列表上，可以对列表进行排序、刷新（对于JTree的操作）。

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.)