通过socket数据报传输消息

#server.py#-*-coding:utf-8-*-'''Created on 2015年12月3日@author: Zroad'''import socketport = 8081s = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)s.bind(("",port))print "waiting on port:",portwhile True:    data, addr = s.recvfrom(1024)    print "Received:", data, "from", addr

#client.py#-*-coding:utf-8-*-'''Created on 2015年12月3日@author: Zroad'''import socketport = 8081host = "localhost"s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)s.sendto("Holy Guido! it's working.",(host,port))