{"id":98527,"date":"2024-10-25T16:41:42","date_gmt":"2024-10-25T08:41:42","guid":{"rendered":"\/\/www.viralrail.com\/?p=98527"},"modified":"2024-10-25T16:41:46","modified_gmt":"2024-10-25T08:41:46","slug":"wrjscdtxxjs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98527.html","title":{"rendered":"\u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0\u8be6\u7ec6\u4ecb\u7ecd"},"content":{"rendered":"\n

\u3000\u3000\u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0<\/strong>\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u4e8e\u65e0\u4eba\u673a\u6570\u636e\u4f20\u8f93\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\uff0c\u5176\u4e3b\u8981\u4f5c\u7528\u662f\u901a\u8fc7\u65e0\u7ebf\u65b9\u5f0f\u5b9e\u73b0\u65e0\u4eba\u673a\u4e0e\u5730\u9762\u7ad9\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u548c\u63a7\u5236\u3002\u8fd9\u79cd\u8bbe\u5907\u5728\u65e0\u4eba\u673a\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u8d1f\u8d23\u4f20\u8f93\u98de\u63a7\u6570\u636e\u3001\u9065\u6d4b\u6570\u636e\u548c\u63a7\u5236\u6307\u4ee4\uff0c\u786e\u4fdd\u65e0\u4eba\u673a\u80fd\u591f\u5b9e\u65f6\u63a5\u6536\u5730\u9762\u7ad9\u7684\u6307\u4ee4\u5e76\u53cd\u9988\u5176\u72b6\u6001\u3002<\/p>\n\n\n\n

\u3000\u3000\u6570\u4f20\u7535\u53f0\u7684\u5de5\u4f5c\u539f\u7406\u57fa\u4e8e\u65e0\u7ebf\u7535\u6ce2\u7684\u4f20\u8f93\uff0c\u901a\u8fc7\u53d1\u5c04\u548c\u63a5\u6536\u7279\u5b9a\u9891\u7387\u7684\u65e0\u7ebf\u7535\u4fe1\u53f7\u6765\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u3002\u5e38\u89c1\u7684\u5de5\u4f5c\u9891\u6bb5\u5305\u62ec400MHz\u3001900MHz\u30012.4GHz\u548c5.8GHz\u7b49\u3002\u4f8b\u5982\uff0c\u5927\u7586\u7684\u65e0\u4eba\u673a\u901a\u5e38\u4f7f\u7528ISM\u5f00\u653e\u76842.4GHz\u9891\u6bb5\uff0c\u800c\u4e00\u4e9b\u6539\u88c5\u7248\u5f00\u6e90\u65e0\u4eba\u673a\u5219\u4f7f\u7528400MHz\u548c900MHz\u9891\u6bb5\u3002<\/p>\n\n\n\n

\u3000\u3000\u6570\u4f20\u7535\u53f0\u53ef\u4ee5\u91c7\u7528\u591a\u79cd\u901a\u4fe1\u6a21\u5f0f\uff0c\u5982\u70b9\u5bf9\u70b9\u3001\u70b9\u5bf9\u591a\u70b9\u548cMESH\u7ec4\u7f51\u7b49\u3002\u8fd9\u4e9b\u6a21\u5f0f\u4f7f\u5f97\u65e0\u4eba\u673a\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e0b\u7075\u6d3b\u5730\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u6b64\u5916\uff0c\u6570\u4f20\u7535\u53f0\u8fd8\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\u548c\u6280\u672f\uff0c\u5982DSP(\u6570\u5b57\u4fe1\u53f7\u5904\u7406)\u6280\u672f\u3001\u8df3\u9891\u6280\u672f(FHSS)\u3001\u4ee5\u53ca\u524d\u5411\u7ea0\u9519\u548c\u5c3e\u566a\u6291\u5236\u6280\u672f\u7b49\uff0c\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u5177\u4f53\u5e94\u7528\u4e2d\uff0c\u6570\u4f20\u7535\u53f0\u80fd\u591f\u5c06\u65e0\u4eba\u673a\u98de\u63a7\u7cfb\u7edf\u91c7\u96c6\u5230\u7684\u6570\u636e(\u5982\u98de\u884c\u59ff\u6001\u3001\u9ad8\u5ea6\u3001\u6c14\u538b\u7b49)\u4f20\u9012\u7ed9\u5730\u9762\u6570\u636e\u7535\u53f0\uff0c\u5e76\u663e\u793a\u5728\u5730\u9762\u7ad9\u7684\u8f6f\u4ef6\u4e0a\uff0c\u5e2e\u52a9\u64cd\u4f5c\u8005\u5168\u9762\u4e86\u89e3\u65e0\u4eba\u673a\u7684\u72b6\u6001\u3002\u6b64\u5916\uff0c\u6570\u4f20\u7535\u53f0\u8fd8\u53ef\u4ee5\u901a\u8fc7\u52a0\u5bc6\u6280\u672f\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\uff0c\u4f8b\u5982DT-6\u6570\u4f20\u7535\u53f0\u5177\u5907128\u4f4dAES\u52a0\u5bc6\u529f\u80fd\u3002<\/p>\n\n\n\n

\u3000\u3000\u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0\u662f\u65e0\u4eba\u673a\u901a\u4fe1\u7cfb\u7edf\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u901a\u8fc7\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5b9e\u73b0\u4e86\u65e0\u4eba\u673a\u4e0e\u5730\u9762\u7ad9\u4e4b\u95f4\u7684\u9ad8\u6548\u6570\u636e\u4f20\u8f93\u548c\u63a7\u5236\uff0c\u4e3a\u65e0\u4eba\u673a\u7684\u7a33\u5b9a\u8fd0\u884c\u63d0\u4f9b\u4e86\u575a\u5b9e\u7684\u6280\u672f\u4fdd\u969c\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0\u5728\u4e0d\u540c\u9891\u6bb5(\u5982400MHz\u3001900MHz\u30012.4GHz\u548c5.8GHz)\u7684\u6027\u80fd\u6bd4\u8f83<\/h2>\n\n\n\n

\u3000\u3000\u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0\u5728\u4e0d\u540c\u9891\u6bb5(\u5982400MHz\u3001900MHz\u30012.4GHz\u548c5.8GHz)\u7684\u6027\u80fd\u5404\u6709\u4f18\u52a3\uff0c\u5177\u4f53\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u3000400MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u9002\u7528\u4e8e\u957f\u8ddd\u79bb\u4f4e\u901f\u6570\u636e\u4f20\u8f93\uff0c\u8870\u51cf\u548c\u6570\u636e\u4e22\u5931\u8f83\u5c0f\uff0c\u9002\u5408\u6e29\u5ea6\u3001\u6e7f\u5ea6\u6216\u98ce\u4f20\u611f\u5668\u7b49\u5e94\u7528\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u590d\u6742\u7535\u78c1\u73af\u5883\u4e0b\u5177\u6709\u8f83\u597d\u7684\u6297\u6270\u5ea6\u3002<\/p>\n\n\n\n

\u3000\u3000900MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u80fd\u591f\u7a7f\u900f\u969c\u788d\u7269\uff0c\u4f46\u5e26\u5bbd\u7a84\u4e14\u6570\u636e\u901f\u7387\u8f83\u6162\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e0d\u5efa\u8bae\u7528\u4e8e\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u30002.4GHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5177\u6709\u8f83\u957f\u7684\u65e0\u7ebf\u4f20\u8f93\u8ddd\u79bb\u548c\u7a33\u5b9a\u7684\u8fde\u63a5\u6027\u80fd\uff0c\u9002\u7528\u4e8e\u56fe\u50cf\u4f20\u8f93\u548c\u9065\u63a7\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u590d\u6742\u73af\u5883\u548c\u5f3a\u5e72\u6270\u6761\u4ef6\u4e0b\uff0c\u53ef\u4ee5\u8fbe\u5230\u4f18\u826f\u7684\u6536\u53d1\u6027\u80fd\u3002<\/p>\n\n\n\n

\u3000\u3000\u901a\u5e38\u7528\u4e8e\u5168\u9ad8\u6e05\u56fe\u50cf\u4f20\u8f93\u548c\u89c6\u9891\u4f20\u8f93\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe5\u516c\u91cc\u3002<\/p>\n\n\n\n

\u3000\u30005.8GHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5e72\u6270\u8f83\u5c11\uff0c\u8bbe\u5907\u8f83\u5c11\uff0c\u63d0\u4f9b\u66f4\u52a0\u7a33\u5b9a\u7684\u4fe1\u53f7\u3002<\/p>\n\n\n\n

\u3000\u3000\u5e26\u5bbd\u8f83\u5bbd\uff0c\u9002\u5408\u9ad8\u5206\u8fa8\u7387\u56fe\u4f20\u9700\u6c42\u3002<\/p>\n\n\n\n

\u3000\u3000\u9ad8\u9891\u5929\u7ebf\u53ef\u4ee5\u66f4\u52a0\u5c0f\u578b\u5316\uff0c\u4f46\u7535\u5b50\u5143\u5668\u4ef6\u9020\u4ef7\u8f83\u9ad8\u3002<\/p>\n\n\n\n

\u3000\u3000\u7a7f\u900f\u529b\u8f83\u5f31\uff0c\u7ed5\u5c04\u80fd\u529b\u5dee\uff0c\u4f46\u5728\u5e72\u6270\u8f83\u5c11\u7684\u73af\u5883\u4e2d\u8868\u73b0\u4f18\u5f02\u3002<\/p>\n\n\n\n

\u3000\u3000\u6700\u5927\u6709\u6548\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe4000\u7c73(\u5ba4\u5916\u5f00\u9614\u65e0\u906e\u6321\u73af\u5883)\u3002<\/p>\n\n\n\n

\u3000\u3000\u65e0\u4eba\u673a\u6570\u4f20\u7535\u53f0\u5728\u4e0d\u540c\u9891\u6bb5\u7684\u9009\u62e9\u5e94\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u6765\u51b3\u5b9a\u3002\u4f8b\u5982\uff0c\u957f\u8ddd\u79bb\u4f4e\u901f\u6570\u636e\u4f20\u8f93\u53ef\u4ee5\u9009\u62e9400MHz\u6216900MHz\u9891\u6bb5;<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001 \u6570\u4f20\u7535\u53f0\u7684\u70b9\u5bf9\u70b9\u3001\u70b9\u5bf9\u591a\u70b9\u548cMESH\u7ec4\u7f51\u6a21\u5f0f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u7f3a\u70b9\u5206\u522b\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

\u3000\u3000\u6570\u4f20\u7535\u53f0\u7684\u70b9\u5bf9\u70b9\u3001\u70b9\u5bf9\u591a\u70b9\u548cMESH\u7ec4\u7f51\u6a21\u5f0f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u7f3a\u70b9\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u70b9\u5bf9\u70b9\u6a21\u5f0f<\/h3>\n\n\n\n

\u3000\u3000\u4f18\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u9ad8\u5ea6\u53ef\u9760\u6027<\/strong>\uff1a\u7531\u4e8e\u6bcf\u4e2a\u8282\u70b9\u90fd\u76f4\u63a5\u8fde\u63a5\u5230\u5176\u4ed6\u8282\u70b9\uff0c\u5373\u4f7f\u5176\u4e2d\u4e00\u4e2a\u8282\u70b9\u51fa\u73b0\u6545\u969c\uff0c\u5176\u4ed6\u8282\u70b9\u4ecd\u7136\u53ef\u4ee5\u6b63\u5e38\u901a\u4fe1\uff0c\u4e0d\u4f1a\u5bfc\u81f4\u6574\u4e2a\u7f51\u7edc\u7684\u4e2d\u65ad\u3002<\/p>\n\n\n\n

\u3000\u3000\u9ad8\u6548\u6027<\/strong>\uff1a\u9002\u7528\u4e8e\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u3001\u5bb9\u9519\u80fd\u529b\u8981\u6c42\u8f83\u5f3a\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u7f3a\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u6210\u672c\u9ad8<\/strong>\uff1a\u5c3d\u7ba1\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f46\u5176\u6210\u672c\u8f83\u9ad8\uff0c\u4e14\u7ba1\u7406\u76f8\u5bf9\u590d\u6742\uff0c\u9700\u8981\u66f4\u591a\u7684\u6280\u672f\u652f\u6301\u548c\u7ef4\u62a4\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ba1\u7406\u590d\u6742<\/strong>\uff1a\u9700\u8981\u66f4\u591a\u7684\u6280\u672f\u652f\u6301\u548c\u7ef4\u62a4\u3002<\/p>\n\n\n\n

\u3000\u30002. \u70b9\u5bf9\u591a\u70b9\u6a21\u5f0f<\/h3>\n\n\n\n

\u3000\u3000\u4f18\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u7f51\u7edc\u7ed3\u6784\u7b80\u5355<\/strong>\uff1a\u7531\u4e8e\u6ca1\u6709\u591a\u8df3\u548c\u4e2d\u95f4\u73af\u8282\u7684\u95ee\u9898\uff0c\u7a7a\u53e3\u62a5\u6587\u78b0\u649e\u907f\u514d\u4e5f\u53ef\u4ee5\u7528\u5f88\u591a\u7684\u65b9\u6cd5\u89e3\u51b3\uff0c\u56e0\u6b64\u7f51\u7edc\u4f20\u8f93\u7684\u76f8\u5bf9\u786e\u5b9a\u6027\u597d\u3002<\/p>\n\n\n\n

\u3000\u3000\u7269\u7406\u5e26\u5bbd\u5229\u7528\u7387\u9ad8<\/strong>\uff1a\u7531\u4e8e\u6ca1\u6709\u8def\u7531\u53d1\u73b0\u548c\u7ef4\u62a4\u5f00\u9500\uff0c\u7269\u7406\u5e26\u5bbd\u53ef\u4ee5\u8fbe\u5230\u5f88\u9ad8\u7684\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u6613\u4e8e\u7406\u89e3\u548c\u7ba1\u7406<\/strong>\uff1a\u5bf9\u4e8e\u7279\u5b9a\u7684\u5e94\u7528\uff0c\u7531\u4e8e\u534f\u8bae\u5f88\u7b80\u5355\uff0c\u8bbe\u5907\u6210\u672c\u5f88\u4f4e\u3002<\/p>\n\n\n\n

\u3000\u3000\u7f3a\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u8986\u76d6\u8303\u56f4\u6709\u9650<\/strong>\uff1a\u7f51\u7edc\u7684\u8986\u76d6\u8303\u56f4\u5341\u5206\u6709\u9650\uff0c\u7f51\u7edc\u7684\u89c4\u6a21\u5c0f\u3002<\/p>\n\n\n\n

\u3000\u3000\u6297\u5e72\u6270\u80fd\u529b\u548c\u81ea\u6108\u80fd\u529b\u5dee<\/strong>\uff1a\u5982\u679c\u67d0\u4e2a\u7ec8\u7aef\u8282\u70b9\u53d7\u5230\u906e\u6321\u6216\u8005\u53d7\u5230\u5916\u754c\u5e72\u6270\u4e0d\u5728\u4e2d\u5fc3\u8def\u7531\u8282\u70b9\u6709\u6548\u7a7a\u53e3\u8986\u76d6\u8303\u56f4\u4e4b\u5185\uff0c\u7f51\u7edc\u65e0\u6cd5\u901a\u8fc7\u5bfb\u627e\u65b0\u7684\u8def\u7531\u7b49\u65b9\u5f0f\u8fdb\u884c\u81ea\u6211\u4fee\u590d\u3002<\/p>\n\n\n\n

\u3000\u30003. MESH\u7ec4\u7f51\u6a21\u5f0f<\/h3>\n\n\n\n

\u3000\u3000\u4f18\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u9ad8\u53ef\u9760\u6027<\/strong>\uff1a\u7531\u4e8e\u6bcf\u4e2a\u8282\u70b9\u90fd\u4e0e\u5176\u4ed6\u8282\u70b9\u76f4\u63a5\u8fde\u63a5\uff0c\u5f53\u4e00\u4e2a\u8282\u70b9\u6545\u969c\u65f6\uff0c\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u5176\u4ed6\u8def\u5f84\u4f20\u8f93\uff0c\u4ece\u800c\u4fdd\u8bc1\u4e86\u9ad8\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u53ef\u6269\u5c55\u6027\u5f3a<\/strong>\uff1aMesh\u7f51\u7edc\u4e0d\u4f9d\u8d56\u4e8e\u4e2d\u5fc3\u57fa\u7ad9\uff0c\u56e0\u6b64\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u6269\u5c55\u7f51\u7edc\uff0c\u65e0\u9700\u989d\u5916\u7684\u57fa\u7840\u8bbe\u65bd\u3002<\/p>\n\n\n\n

\u3000\u3000\u667a\u80fd\u7ec4\u7f51<\/strong>\uff1aMesh\u7cfb\u7edf\u4f1a\u6839\u636e\u8282\u70b9\u7684\u6570\u91cf\u548c\u7f51\u7edc\u60c5\u51b5\uff0c\u81ea\u52a8\u6784\u5efa\u51fa\u6700\u4f18\u7684\u4e00\u4e2a\u7f51\u7edc\u3002<\/p>\n\n\n\n

\u3000\u3000\u4fe1\u53f7\u8d28\u91cf\u7a33\u5b9a<\/strong>\uff1aMesh\u7ec4\u7f51\u4e2d\u7684\u6bcf\u4e2a\u8def\u7531\u5668\u90fd\u662f\u72ec\u7acb\u7684\uff0c\u4fe1\u53f7\u8d28\u91cf\u66f4\u7a33\u5b9a\uff0c\u901f\u5ea6\u66f4\u5feb\u3002<\/p>\n\n\n\n

\u3000\u3000\u7f3a\u70b9\uff1a<\/strong><\/p>\n\n\n\n

\u3000\u3000\u6210\u672c\u8f83\u9ad8<\/strong>\uff1a\u5c3d\u7ba1\u5177\u4f53\u6210\u672c\u672a\u660e\u786e\u63d0\u53ca\uff0c\u4f46\u901a\u5e38\u60c5\u51b5\u4e0b\uff0cMesh\u7f51\u7edc\u7684\u90e8\u7f72\u548c\u7ef4\u62a4\u6210\u672c\u8f83\u9ad8\u3002<\/p>\n\n\n\n

\u3000\u3000\u590d\u6742\u6027<\/strong>\uff1a\u867d\u7136\u667a\u80fd\u7ec4\u7f51\u51cf\u5c11\u4e86\u90e8\u5206\u7ba1\u7406\u8d1f\u62c5\uff0c\u4f46\u6574\u4f53\u4e0a\u4ecd\u7136\u6bd4\u70b9\u5bf9\u70b9\u548c\u70b9\u5bf9\u591a\u70b9\u6a21\u5f0f\u590d\u6742\u3002<\/p>\n\n\n\n

\u3000\u3000\u70b9\u5bf9\u70b9\u6a21\u5f0f\u9002\u7528\u4e8e\u5bf9\u53ef\u9760\u6027\u548c\u5b9e\u65f6\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\uff0c\u4f46\u6210\u672c\u548c\u7ba1\u7406\u590d\u6742\u5ea6\u8f83\u9ad8;\u70b9\u5bf9\u591a\u70b9\u6a21\u5f0f\u7ed3\u6784\u7b80\u5355\u4e14\u6613\u4e8e\u7ba1\u7406\uff0c\u4f46\u8986\u76d6\u8303\u56f4\u6709\u9650\u4e14\u6297\u5e72\u6270\u80fd\u529b\u5dee;<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001 \u6570\u4f20\u7535\u53f0\u4f7f\u7528\u7684DSP\u6280\u672f\u548c\u8df3\u9891\u6280\u672f(FHSS)\u5982\u4f55\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027?<\/h2>\n\n\n\n

\u3000\u3000\u6570\u4f20\u7535\u53f0\u4f7f\u7528\u7684DSP\u6280\u672f\u548c\u8df3\u9891\u6280\u672f(FHSS)\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000DSP\u6280\u672f\u5728\u6570\u4f20\u7535\u53f0\u4e2d\u626e\u6f14\u7740\u6838\u5fc3\u89d2\u8272\u3002\u5b83\u8d1f\u8d23\u6570\u5b57\u4fe1\u53f7\u7684\u5904\u7406\uff0c\u5305\u62ec\u6ee4\u6ce2\u3001\u89e3\u7f16\u7801\u3001\u8c03\u5236\u89e3\u8c03\u3001\u9519\u8bef\u68c0\u6d4b\u548c\u7ea0\u6b63\u7b49\u64cd\u4f5c\u3002\u8fd9\u4e9b\u5904\u7406\u786e\u4fdd\u4e86\u4f20\u8f93\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u51c6\u786e\u6027\u3002DSP\u6280\u672f\u7684\u5e94\u7528\u4f7f\u5f97\u6570\u4f20\u7535\u53f0\u80fd\u591f\u5b9e\u65f6\u5904\u7406\u590d\u6742\u7684\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f(FHSS)\u901a\u8fc7\u4e0d\u65ad\u6539\u53d8\u8f7d\u6ce2\u9891\u7387\u6765\u751f\u6210\u6269\u9891\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002FHSS\u6280\u672f\u5229\u7528\u4f4e\u4e8e1 MHz\u7684\u7a84\u5e26\u4fe1\u53f7\uff0c\u5c06\u6570\u636e\u4fe1\u53f7\u8c03\u5236\u5230\u968f\u673a\u8df3\u8dc3\u7684\u7a84\u5e26\u8f7d\u6ce2\u4e0a\uff0c\u8fd9\u4e0d\u4ec5\u5b9e\u73b0\u4e86\u9690\u79c1\u4fdd\u62a4\uff0c\u8fd8\u907f\u514d\u4e86\u5176\u4ed6\u65e0\u7ebf\u8bbe\u5907\u5f15\u8d77\u7684\u5e72\u6270\u3002\u6b64\u5916\uff0cFHSS\u6280\u672f\u901a\u8fc7\u5feb\u901f\u5207\u6362\u9891\u7387\uff0c\u4f7f\u5f97\u7cfb\u7edf\u80fd\u591f\u62b5\u6297\u53cd\u5c04\u6216\u566a\u58f0\u5f15\u8d77\u7684\u65e0\u7ebf\u7535\u6ce2\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u901a\u4fe1\u7684\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u540c\u65f6\uff0cFHSS\u6280\u672f\u8fd8\u652f\u6301\u81ea\u9002\u5e94\u9891\u5e26\u8df3\u8dc3\u7cfb\u7edf(AFH)\uff0c\u53ef\u4ee5\u6839\u636e\u4fe1\u9053\u8d28\u91cf\u5c06\u4fe1\u9053\u5206\u4e3a\u201c\u597d\u201d\u6216\u201c\u574f\u201d\uff0c\u5e76\u9009\u62e9\u5408\u9002\u7684\u8df3\u8dc3\u5e8f\u5217\u4ee5\u51cf\u5c11\u8df3\u8dc3\u6b21\u6570\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002\u8fd9\u79cd\u81ea\u9002\u5e94\u6027\u4f7f\u5f97FHSS\u5728\u9762\u5bf9\u590d\u6742\u73af\u5883\u65f6\u4f9d\u7136\u80fd\u591f\u4fdd\u6301\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001 DT-6\u6570\u4f20\u7535\u53f0128\u4f4dAES\u52a0\u5bc6\u529f\u80fd\u7684\u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f\u548c\u6548\u679c\u8bc4\u4f30\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

\u3000\u3000DT-6\u6570\u4f20\u7535\u53f0\u652f\u6301128\u4f4dAES\u52a0\u5bc6\u529f\u80fd\uff0c\u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f\u548c\u6548\u679c\u8bc4\u4f30\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u5bc6\u94a5\u957f\u5ea6<\/strong>\uff1aDT-6\u6570\u4f20\u7535\u53f0\u4f7f\u7528\u7684\u662f128\u4f4dAES\u52a0\u5bc6\u7b97\u6cd5\uff0c\u8fd9\u610f\u5473\u7740\u5176\u5bc6\u94a5\u957f\u5ea6\u4e3a128\u4f4d(\u537316\u5b57\u8282)\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u52a0\u5bc6\u6d41\u7a0b<\/strong>\uff1aAES\u52a0\u5bc6\u7b97\u6cd5\u7684\u4e3b\u8981\u6b65\u9aa4\u5305\u62ec\u8f6e\u5bc6\u94a5\u52a0(AddRoundKey)\u3001\u5b57\u8282\u66ff\u4ee3(ByteSub)\u3001\u884c\u79fb\u4f4d(ShiftRow)\u548c\u5217\u6df7\u80b4(MixColumns)\u3002\u8fd9\u4e9b\u6b65\u9aa4\u786e\u4fdd\u4e86\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5206\u7ec4\u5904\u7406<\/strong>\uff1aAES\u7b97\u6cd5\u5c06\u660e\u6587\u5206\u6210\u56fa\u5b9a\u957f\u5ea6\u7684\u5757\u8fdb\u884c\u52a0\u5bc6\uff0c\u6bcf\u4e2a\u5757\u7684\u957f\u5ea6\u4e3a128\u4f4d(\u537316\u4e2a\u5b57\u8282)\u3002\u5982\u679c\u660e\u6587\u957f\u5ea6\u4e0d\u662f128\u4f4d\u7684\u500d\u6570\uff0c\u5219\u9700\u8981\u8fdb\u884c\u586b\u5145\u4ee5\u6ee1\u8db3\u5757\u5927\u5c0f\u7684\u8981\u6c42\uff0c\u5e38\u89c1\u7684\u586b\u5145\u65b9\u6848\u5305\u62ecPKCS#7\u548cISO\/IEC 7816-4.<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u6548\u679c\u8bc4\u4f30<\/h3>\n\n\n\n
      \n
    • \u3000\u3000\u5b89\u5168\u6027<\/strong>\uff1a128\u4f4dAES\u52a0\u5bc6\u7b97\u6cd5\u76f8\u6bd4\u4e8eDES\u52a0\u5bc6\u7b97\u6cd5\u5177\u6709\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002AES\u52a0\u5bc6\u901f\u5ea6\u66f4\u5feb\uff0c\u5bc6\u94a5\u66f4\u957f\uff0c\u66f4\u52a0\u5b89\u5168\u53ef\u9760\u3002AES\u7b97\u6cd5\u63a8\u8350\u4f7f\u752810\u8f6e\u52a0\u5bc6\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u517c\u5bb9\u6027<\/strong>\uff1aDT-6\u6570\u4f20\u7535\u53f0\u652f\u6301128\u4f4dAES\u52a0\u5bc6\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u4e0e\u5176\u4ed6\u652f\u6301\u76f8\u540c\u52a0\u5bc6\u65b9\u5f0f\u7684\u8bbe\u5907\u8fdb\u884c\u4e92\u8054\u4e92\u901a\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u7531\u4e8e\u5176\u9ad8\u6027\u80fd\u548c\u5de5\u4e1a\u7ea7\u8bbe\u8ba1\uff0cDT-6\u6570\u4f20\u7535\u53f0\u7279\u522b\u9002\u7528\u4e8e\u65e0\u4eba\u673a\u7b49\u9700\u8981\u9ad8\u5b89\u5168\u6027\u548c\u9ad8\u53ef\u9760\u6027\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u4e94\u3001 \u5728\u65e0\u4eba\u673a\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u6570\u4f20\u7535\u53f0\u4e0e\u5176\u4ed6\u901a\u4fe1\u8bbe\u5907(\u5982\u536b\u661f\u901a\u4fe1\u8bbe\u5907)\u76f8\u6bd4\uff0c\u6709\u54ea\u4e9b\u72ec\u7279\u4f18\u52bf\u548c\u5c40\u9650\u6027?<\/h2>\n\n\n\n

      \u3000\u3000\u5728\u65e0\u4eba\u673a\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u6570\u4f20\u7535\u53f0\u4e0e\u5176\u4ed6\u901a\u4fe1\u8bbe\u5907(\u5982\u536b\u661f\u901a\u4fe1\u8bbe\u5907)\u76f8\u6bd4\uff0c\u5177\u6709\u4ee5\u4e0b\u72ec\u7279\u4f18\u52bf\u548c\u5c40\u9650\u6027\uff1a<\/p>\n\n\n\n

      \u3000\u30001. \u72ec\u7279\u4f18\u52bf\uff1a<\/h3>\n\n\n\n
        \n
      • \u3000\u3000\u957f\u8ddd\u79bb\u901a\u4fe1\u80fd\u529b<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u80fd\u591f\u5b9e\u73b0\u957f\u8ddd\u79bb\u7684\u901a\u4fe1\uff0c\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe60\u516c\u91cc\u3002\u8fd9\u5bf9\u4e8e\u65e0\u4eba\u673a\u5728\u5e7f\u9614\u533a\u57df\u5185\u7684\u4efb\u52a1\u6267\u884c\u975e\u5e38\u91cd\u8981\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u9ad8\u7075\u654f\u5ea6\u548c\u6297\u5e72\u6270\u80fd\u529b<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u5177\u6709\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u548c\u5f3a\u6297\u5e72\u6270\u80fd\u529b\uff0c\u8fd9\u4f7f\u5f97\u5176\u5728\u590d\u6742\u73af\u5883\u4e2d\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u901a\u4fe1\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u591a\u79cd\u901a\u4fe1\u6a21\u5f0f\u548c\u63a5\u53e3\u652f\u6301<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u652f\u6301\u591a\u79cd\u901a\u4fe1\u6a21\u5f0f\u548c\u63a5\u53e3\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u590d\u6742\u5e94\u7528\u573a\u666f\uff0c\u5e76\u80fd\u591f\u63d0\u4f9b\u5e94\u6025\u901a\u4fe1\u4e2d\u7ee7\u529f\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f4e\u5ef6\u8fdf\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93<\/strong>\uff1a\u67d0\u4e9b\u578b\u53f7\u7684\u6570\u4f20\u7535\u53f0\u5982U70.\u5177\u6709\u4f4e\u5ef6\u8fdf\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u5b9e\u65f6\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5c0f\u578b\u5316\u548c\u4fbf\u643a\u6027<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u4f53\u79ef\u5c0f\u3001\u91cd\u91cf\u8f7b\uff0c\u4fbf\u4e8e\u643a\u5e26\u548c\u5b89\u88c5\uff0c\u9002\u5408\u65e0\u4eba\u673a\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u30002. \u5c40\u9650\u6027\uff1a<\/h3>\n\n\n\n
          \n
        • \u3000\u3000\u9891\u8c31\u8d44\u6e90\u9650\u5236<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u5728\u7279\u5b9a\u9891\u6bb5\u4e0a\u8fdb\u884c\u901a\u4fe1\uff0c\u5b58\u5728\u9891\u8c31\u8d44\u6e90\u53ef\u7528\u6027\u7684\u6311\u6218\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u901a\u4fe1\u5ef6\u8fdf<\/strong>\uff1a\u5c3d\u7ba1\u6570\u4f20\u7535\u53f0\u5177\u6709\u4f4e\u5ef6\u8fdf\u7684\u7279\u70b9\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4ecd\u5b58\u5728\u901a\u4fe1\u5ef6\u8fdf\u7684\u95ee\u9898\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u53d7\u5730\u9762\u969c\u788d\u7269\u5f71\u54cd<\/strong>\uff1a\u5730\u9762\u969c\u788d\u7269\u53ef\u80fd\u9650\u5236\u65e0\u4eba\u673a\u7cfb\u7edf\u7684\u901a\u4fe1\u4f20\u8f93\u8ddd\u79bb\uff0c\u4ece\u800c\u5f71\u54cd\u65e0\u4eba\u673a\u7684\u98de\u884c\u8303\u56f4\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u6280\u672f\u5c40\u9650\u6027<\/strong>\uff1a\u4e00\u822c\u6570\u4f20\u7535\u53f0\u91c7\u7528\u6a21\u62df\u6280\u672f\uff0c\u5176\u4f20\u8f93\u901f\u7387\u3001\u6570\u636e\u5bb9\u91cf\u3001\u4f20\u8f93\u8ddd\u79bb\u7b49\u65b9\u9762\u53d7\u5230\u4e00\u5b9a\u7684\u6280\u672f\u9650\u5236\u3002<\/li>\n\n\n\n
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