Socket 在英文中的含义为“(连接两个物品的)凹槽”,像the eye socket,意为“眼窝”,此外还有“插座”的意思。在计算机科学中,socket 通常是指一个连接的两个端点,这里的连接可以是同一机器上的,像unix domain socket,也可以是不同机器上的,像network socket。 本文着重介绍现在用的最多的 network socket,包括其...
obj = socket.socket(socket.AF_INET, socket.SOCK_STREAM) Here, an object of the socket class is created, and two parameters are passed to it. The first parameter, i.e., AF_INET, refers to the ipV4 address family, meaning only ipV4 addresses will be accepted by the socket. The second ...
socket.socket()创建一个支持上下文管理器类型的 socket 对象,因此可以在 with 语句中使用它,没有必要去调用s.close(): withsocket.socket(socket.AF_INET,socket.SOCK_STREAM)ass:pass# Use the socket object without calling s.close(). 传递给socket()的参数指定地址族和 socket 类型。AF_INET指的是 IPv4 ...
首先创建一个socket,使用socket库中得socket函数创建。 importsocket# create an INET, STREAM sockets = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 例子中创建了一个TCP socket,socket.socket函数的前两个参数的默认值是socket.AF_INET和socket.SOCK_STREAM,创建TCP socket时可以直接写成socket.socket()。
udp_server_socket = socket(AF_INET, SOCK_DGRAM) udp_server_port =9600name = gethostname() udp_server_socket.bind(('', udp_server_port))whileTrue:print('The Sever is ready to receive')# 这段代码会一直处于阻塞状态,除非收到了响应message, client_address = udp_server_socket.recvfrom(2048...
原文请阅读,只是翻译了一下。【Socket Programming in Python - GeeksforGeeks】 套接字(Socket)编程是一种连接网络上两个节点以相互通信的方式。一个套接字(节点,bs)侦听在一个IP地址的特定端口上,而另一个套接字(节点)则与 bs 连接。服务器就是侦听的套接字,而客户端要主动去连接到服务器的套接字。
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # now connect to the web server on port 80 - the normal http port s.connect(("www.python.org", 80)) When the connect completes, the socket s can be used to send in a request for the text of the page. The same socket will...
Examples of Code for Python Socket Programming We have discussed the theory ofPythonsocket programming. It is time to write some code to develop client and server sockets.Note:Run the server script first and then the client script. Creating a Server Socket ...
socket.close() print('server not speaking the same protocols,close connection.\n')return 开发者ID:409230250,项目名称:Programming-with-Software-Libraries-on-Python,代码行数:14,代码来源:Lab2_Console+Only.py 示例2: handle_request ▲点赞 5▼ ...
socket() bind() listen() accept() connect() connect_ex() send() recv() close() Python提供了方便并且前后一致的API,这些API直接映射到系统调用,这些系统调用采用c实现。我们将在下一节 了解这些API是如何结合起来使用的。 As part of its standard library, Python also has classes that make using the...