LAN real

这是个用C SHARP 写的C/S结构的网络聊天室,支持多客户端连接,适合初学者学习-This is written in C SHARP C/S structure of the Internet chat rooms, support multi-client, suitable for beginners to learn

passthru的扩展源码-passthru expansion FOSS

使用Global.asax定时扫描指定ip地址，并写入数据库-Use Global.asax regularly scan the specified ip address and write the database

一个多点广播获得时间的程序。含客户端和服务器两个程序- More than spots broadcasts obtains the time the procedure. Contains the customer end and the server two procedures

使用手机发送段信的源码，包括串口操作和AT指令集。使用vb.net编写。-use the phone to send a letter of the source code, including the serial port operation and AT command set. Use vb.net prepared.

java 写的 简单 邮件 发送 接收 -java to write a simple e-mail to receive

IP过滤器，过滤IP包 -IP filters, IP packet filtering

本软件是从事嵌入式开发人员TCPIP学习使用的代码，具有一定的指导意义，包括ARP、ICMP、IGMP网络内部OSPF等协议的相关代码，还有其他SIP语音网关协议的相关代码。

网络工具，局域网里传文件和压缩包很快的-network tools, LAN-compressed files and quickly

关于TCP，UDP协议的网络编程，程序实现了客户端和服务器端的通信连接，通过socket建立连接，可以互相发送消息接收。-On TCP, UDP network programming protocols, procedures realize the client and server communications connections to establish a connection through the socket, you can send a message to receive each other.