WebSocket \u548c Socket \u662f\u4e24\u79cd\u7528\u4e8e\u7f51\u7edc\u901a\u4fe1\u7684\u6280\u672f\uff0c\u5b83\u4eec\u5728\u7528\u9014\u3001\u529f\u80fd\u548c\u5b9e\u73b0\u65b9\u5f0f\u4e0a\u6709\u4e00\u4e9b\u663e\u8457\u7684\u533a\u522b\u3002<\/p>\n
\u6982\u8ff0<\/strong>\uff1a<\/p>\n \u7279\u70b9<\/strong>\uff1a<\/p>\n \u5de5\u4f5c\u6d41\u7a0b<\/strong>\uff1a<\/p>\n \u793a\u4f8b<\/strong>\uff1a<\/p>\n \u6982\u8ff0<\/strong>\uff1a<\/p>\n \u7279\u70b9<\/strong>\uff1a<\/p>\n \u5de5\u4f5c\u6d41\u7a0b\uff08\u57fa\u4e8e TCP\uff09<\/strong>\uff1a<\/p>\n \u793a\u4f8b<\/strong>\uff1a<\/p>\n \u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u4f7f\u7528 WebSocket \u6216 Socket\u3002\u4f8b\u5982\uff0c\u6784\u5efa\u5b9e\u65f6 Web \u5e94\u7528\u65f6\uff0cWebSocket \u66f4\u4e3a\u9002\u5408\uff1b\u800c\u5b9e\u73b0\u5b9a\u5236\u5316\u7f51\u7edc\u534f\u8bae\u6216\u9700\u8981\u66f4\u9ad8\u63a7\u5236\u529b\u65f6\uff0c\u4f7f\u7528 Socket\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" WebSocket \u548c Socket \u662f\u4e24\u79cd\u7528\u4e8e\u7f51\u7edc\u901a\u4fe1\u7684\u6280\u672f\uff0c\u5b83\u4eec\u5728\u7528\u9014\u3001\u529f\u80fd\u548c\u5b9e\u73b0\u65b9\u5f0f\u4e0a\u6709\u4e00\u4e9b\u663e\u8457\u7684\u533a\u522b\u3002… <\/p>\n\n
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\/\/ \u5ba2\u6237\u7aef JavaScript \u793a\u4f8b\nconst socket = new WebSocket('ws:\/\/example.com\/socket');\n\nsocket.onopen = function(event) {\n console.log('WebSocket is open now.');\n socket.send('Hello Server!');\n};\n\nsocket.onmessage = function(event) {\n console.log('Message from server', event.data);\n};\n\nsocket.onclose = function(event) {\n console.log('WebSocket is closed now.');\n};\n\nsocket.onerror = function(error) {\n console.log('WebSocket error:', error);\n};<\/code><\/pre>\n2. Socket<\/h3>\n
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# \u670d\u52a1\u5668\u7aef Python \u793a\u4f8b\nimport socket\n\nserver_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\nserver_socket.bind(('localhost', 8080))\nserver_socket.listen(5)\n\nwhile True:\n client_socket, addr = server_socket.accept()\n print('Connection from', addr)\n data = client_socket.recv(1024)\n if data:\n print('Received:', data.decode('utf-8'))\n client_socket.sendall(b'Hello Client')\n client_socket.close()<\/code><\/pre>\n# \u5ba2\u6237\u7aef Python \u793a\u4f8b\nimport socket\n\nclient_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\nclient_socket.connect(('localhost', 8080))\nclient_socket.sendall(b'Hello Server')\ndata = client_socket.recv(1024)\nprint('Received:', data.decode('utf-8'))\nclient_socket.close()<\/code><\/pre>\n\u603b\u7ed3<\/h3>\n
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