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udp通信(python)

时间:2015-06-26 11:07:27      阅读:183      评论:0      收藏:0      [点我收藏+]

标签:python

UDP通信(python)

client:
import socket
host =
‘127.0.0.1‘
port =
1024
buff_size =
128
addr = (host,port)
udp_client = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
while True:
    data = raw_input(
‘>‘)
       
if not data:
           
break
        udp_client.sendto(data, addr)
udp_client.close()

server:
import socket
host =
‘‘
port =
1024
buf_size =
128
addr = (host,port)
udp_server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
udp_server.bind(addr)
while True:
   
print "wating for message..."
        data,addr = udp_server.recvfrom(buf_size)
       
print ‘...received from and return to:‘ + str(addr) + ": " + data
udp_server.close()

udp通信(python)

标签:python

原文地址:http://blog.csdn.net/rainlesvio/article/details/46646477

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