TCP/IP协议栈，实现tcp/udp/arp/dhcp/dns/http协议，可实现终端聊天功能，开发环境keil3/proteus-TCP/IP protocol stack, tcp/udp/arp/dhcp/dns/http protocol, the terminal chat function, development environment keil3/proteus

网络通信,介绍基于TCP/IP协议下的UDP数据包的传递方法。-socket upd,in vb how to use udp protocal to transmate infomation by tcp/ip.this is a txt file write by dl.