python socket客户端和服务器UDP通信编程示例

import socket UDP_IP = "127.0.0.1" UDP_PORT = 5005 MESSAGE = raw_input('message: ') print "UDP target IP:", UDP_IP print "UDP target port:", UDP_PORT print "message:", MESSAGE sock = socket.socket(socket.AF_INET, # Internet socket.SOCK_DGRAM) # UDP sock.sendto(MESSAGE, (UDP_IP, UDP_PORT))