{"id":3016,"date":"2022-04-15T11:26:13","date_gmt":"2022-04-15T03:26:13","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=3016"},"modified":"2022-06-21T09:26:13","modified_gmt":"2022-06-21T01:26:13","slug":"hj-1239-3-2021%e8%8b%b1%e6%96%87%e7%89%88-%e9%87%8d%e5%9e%8b%e8%bd%a6%e6%8e%92%e6%94%be%e8%bf%9c%e7%a8%8b%e7%9b%91%e6%8e%a7%e6%8a%80%e6%9c%af%e8%a7%84%e8%8c%83-%e9%80%9a%e8%ae%af%e5%8d%8f","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=3016","title":{"rendered":"HJ 1239.3-2021\u82f1\u6587\u7248\u7ffb\u8bd1\/\u91cd\u578b\u8f66\u6392\u653e\u8fdc\u7a0b\u76d1\u63a7\u6280\u672f\u89c4\u8303\u901a\u8baf\u534f\u8bae\u53ca\u6570\u636e\u683c\u5f0f"},"content":{"rendered":"<p>ChinaAutoRegs|HJ 1239.3\u20142021\u82f1\u6587\u7248\u7ffb\u8bd1 \u91cd\u578b\u8f66\u6392\u653e\u8fdc\u7a0b\u76d1\u63a7\u6280\u672f\u89c4\u8303\u7b2c3\u90e8\u5206\uff1a\u901a\u8baf\u534f\u8bae\u53ca\u6570\u636e\u683c\u5f0f<br \/>\nTechnical specification for emission remote supervision system of heavy-duty vehicles PART 3 Communication protocol and data format<\/p>\n<p><!--more--><\/p>\n<p>1 \u9002\u7528\u8303\u56f4<\/p>\n<p>\u672c\u6807\u51c6\u89c4\u5b9a\u4e86\u91cd\u578b\u8f66\u6392\u653e\u8fdc\u7a0b\u76d1\u63a7\u6570\u636e\u4f20\u8f93\u7684\u534f\u8bae\u7ed3\u6784\u3001\u901a\u4fe1\u8fde\u63a5\u3001\u6570\u636e\u5305\u7ed3\u6784\u4e0e\u5b9a\u4e49\u3001\u6570\u636e\u5355\u5143 \u683c\u5f0f\u4e0e\u5b9a\u4e49\u3002<br \/>\n\u672c\u6807\u51c6\u9002\u7528\u4e8e\u91cd\u578b\u8f66\u6392\u653e\u8fdc\u7a0b\u76d1\u63a7\u6570\u636e\u7684\u4f20\u8f93\u3002<\/p>\n<p>2 \u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<\/p>\n<p>\u672c\u6807\u51c6\u5f15\u7528\u4e86\u4e0b\u5217\u6587\u4ef6\u6216\u5176\u4e2d\u7684\u6761\u6b3e\u3002\u51e1\u662f\u6ce8\u660e\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u4ec5\u6ce8\u65e5\u671f\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6807\u51c6\u3002 \u51e1\u662f\u672a\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u5176\u6700\u65b0\u7248\u672c\uff08\u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355\uff09\u9002\u7528\u4e8e\u672c\u6807\u51c6\u3002<\/p>\n<p>GB\/T 1988 \u4fe1\u606f\u6280\u672f \u4fe1\u606f\u4ea4\u6362\u7528\u4e03\u4f4d\u7f16\u7801\u5b57\u7b26\u96c6<br \/>\nGB 16735 \u9053\u8def\u8f66\u8f86 \u8f66\u8f86\u8bc6\u522b\u4ee3\u53f7\uff08VIN\uff09<br \/>\nGB 17691\u20142018 \u91cd\u578b\u67f4\u6cb9\u8f66\u6c61\u67d3\u7269\u6392\u653e\u9650\u503c\u53ca\u6d4b\u91cf\u65b9\u6cd5\uff08\u4e2d\u56fd\u7b2c\u516d\u9636\u6bb5\uff09<br \/>\nGB 18030 \u4fe1\u606f\u6280\u672f \u4e2d\u6587\u7f16\u7801\u5b57\u7b26\u96c6<br \/>\nSAE J 1979DA E\/E \u8bca\u65ad\u6d4b\u8bd5\u6a21\u5f0f\u7684\u6570\u5b57\u9644\u4ef6<\/p>\n<p>3 \u672f\u8bed\u548c\u5b9a\u4e49<\/p>\n<p>GB 17691\u20142018 \u754c\u5b9a\u7684\u4ee5\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6807\u51c6\u3002<br \/>\n3.1<br \/>\n\u4e0a\u884c\u65b9\u5411 upstream direction<br \/>\n\u4ece\u6570\u636e\u53d1\u9001\u7aef\u5230\u6570\u636e\u63a5\u6536\u7aef\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5411\u3002<br \/>\n3.2<br \/>\n\u4e0b\u884c\u65b9\u5411 downstream direction<br \/>\n\u4ece\u6570\u636e\u63a5\u6536\u7aef\u5230\u6570\u636e\u53d1\u9001\u7aef\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5411\u3002<br \/>\n3.3<br \/>\n\u8f66\u8f86\u767b\u5165 vehicle login<br \/>\n\u8f66\u8f7d\u7ec8\u7aef\u5411\u6570\u636e\u63a5\u6536\u7aef\u4f20\u8f93\u8f66\u8f86\u72b6\u6001\u4fe1\u606f\u524d\u5e94\u8fdb\u884c\u8f66\u8f86\u7684\u767b\u5165\u8ba4\u8bc1\u3002<br \/>\n3.4<br \/>\n\u8f66\u8f86\u767b\u51fa vehicle logout<br \/>\n\u8f66\u8f7d\u7ec8\u7aef\u5411\u6570\u636e\u63a5\u6536\u7aef\u786e\u8ba4\u8f66\u8f86\u6570\u636e\u6b63\u5e38\u505c\u6b62\u4f20\u8f93\u5e76\u767b\u51fa\u3002<br \/>\n3.5<br \/>\n\u4f01\u4e1a\u5e73\u53f0\u767b\u5165 platform login<br \/>\n\u4f01\u4e1a\u5e73\u53f0\u5728\u5411\u6570\u636e\u63a5\u6536\u7aef\u4f20\u8f93\u8f66\u8f86\u72b6\u6001\u4fe1\u606f\u524d\u5e94\u8fdb\u884c\u767b\u5165\u8ba4\u8bc1\u3002<br \/>\n3.6<br \/>\n\u4f01\u4e1a\u5e73\u53f0\u767b\u51fa platform logout<br \/>\n\u4f01\u4e1a\u5e73\u53f0\u56e0\u6545\u505c\u6b62\u6570\u636e\u4f20\u8f93\u5e76\u4ece\u670d\u52a1\u7aef\u767b\u51fa\u3002<\/p>\n<p>4 \u8f66\u8f7d\u7ec8\u7aef\u901a\u8baf\u534f\u8bae\u4e0e\u6570\u636e\u683c\u5f0f<\/p>\n<p>4.1 \u534f\u8bae\u7ed3\u6784<\/p>\n<p>\u8f66\u8f7d\u7ec8\u7aef\u534f\u8bae\u5e94\u7ed3\u6784\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.1 \u7684\u8981\u6c42\u3002<br \/>\n4.2 \u8fde\u63a5\u5efa\u7acb<\/p>\n<p>\u8f66\u8f7d\u7ec8\u7aef\u8fde\u63a5\u5efa\u7acb\u5e94\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.2 \u7684\u8981\u6c42\u3002<br \/>\n4.3 \u4fe1\u606f\u4f20\u8f93<\/p>\n<p>\u8f66\u8f7d\u7ec8\u7aef\u4fe1\u606f\u4f20\u8f93\u5e94\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.3 \u7684\u8981\u6c42\u3002<br \/>\n4.4 \u6570\u636e\u5305\u7ed3\u6784\u548c\u5b9a\u4e49<\/p>\n<p>4.4.1 \u8f66\u8f7d\u7ec8\u7aef\u6570\u636e\u4f20\u8f93\u89c4\u5219\u5e94\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.4.1 \u7684\u8981\u6c42\u3002<br \/>\n4.4.2 \u6570\u636e\u5305\u7ed3\u6784\u5e94\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.4.2 \u7684\u8981\u6c42\u3002<br \/>\n4.4.3 \u7b2c\u516d\u9636\u6bb5\u91cd\u578b\u8f66\u7684\u8f66\u8f7d\u7ec8\u7aef\u7684\u547d\u4ee4\u5355\u5143\u89c1\u8868 1\u3002<br \/>\n4.4.4 \u8f66\u8f7d\u7ec8\u7aef\u65f6\u95f4\u7684\u683c\u5f0f\u7b26\u5408 GB 17691\u20142018 \u7684\u8981\u6c42\u3002<br \/>\n4.5 \u6570\u636e\u5355\u5143\u53ca\u5b9a\u4e49<\/p>\n<p>4.5.1 \u4e00\u822c\u8981\u6c42<\/p>\n<p>\u8f66\u8f7d\u7ec8\u7aef\u8f66\u8f86\u767b\u5165\u3001\u8f66\u8f86\u767b\u51fa\u548c\u7ec8\u7aef\u6821\u65f6\u5e94\u7b26\u5408 GB 17691\u20142018 \u9644\u5f55 Q.6.4.5.1\u3001Q.6.4.5.3 \u548c<br \/>\nQ.6.4.5.4 \u7684\u8981\u6c42\u3002<br \/>\n4.5.2 \u5b9e\u65f6\u4fe1\u606f\u4f20\u8f93<\/p>\n<p>4.5.2.1 \u8f66\u8f7d\u7ec8\u7aef\u5b9e\u65f6\u4fe1\u606f\u6570\u636e\u683c\u5f0f\u548c\u5b9a\u4e49\u5e94\u7b26\u5408\u8868 2 \u8981\u6c42\u3002<\/p>\n<p>5 \u4f01\u4e1a\u5e73\u53f0\u901a\u8baf\u534f\u8bae\u4e0e\u6570\u636e\u7ed3\u6784<\/p>\n<p>5.1 \u534f\u8bae\u7ed3\u6784<\/p>\n<p>\u4ee5 TCP\/IP \u7f51\u7edc\u63a7\u5236\u534f\u8bae\u4f5c\u4e3a\u5e95\u5c42\u901a\u4fe1\u627f\u8f7d\u534f\u8bae\uff0c\u89c1\u56fe 1 \u6240\u793a\u3002<\/p>\n<p>5.2 \u8fde\u63a5\u5efa\u7acb<\/p>\n<p>5.2.1 \u4f01\u4e1a\u5e73\u53f0\u5411\u6570\u636e\u63a5\u6536\u7aef\u53d1\u8d77\u901a\u4fe1\u8fde\u63a5\u8bf7\u6c42\uff0c\u5f53\u901a\u4fe1\u94fe\u8def\u8fde\u63a5\u5efa\u7acb\u540e\uff0c\u4f01\u4e1a\u5e73\u53f0\u5e94\u81ea\u52a8\u5411\u6570\u636e\u63a5 \u6536\u7aef\u53d1\u9001\u767b\u5165\u4fe1\u606f\u8fdb\u884c\u8eab\u4efd\u8bc6\u522b\uff0c\u6570\u636e\u63a5\u6536\u7aef\u5e94\u5bf9\u63a5\u6536\u5230\u7684\u6570\u636e\u8fdb\u884c\u6821\u9a8c\uff1b\u6821\u9a8c\u6b63\u786e\u65f6\uff0c\u6570\u636e\u63a5\u6536\u7aef\u5e94 \u8fd4\u56de\u6210\u529f\u5e94\u7b54\uff1b\u6821\u9a8c\u9519\u8bef\u65f6\uff0c\u6570\u636e\u63a5\u6536\u7aef\u5e94\u5b58\u50a8\u9519\u8bef\u4fe1\u606f\u8bb0\u5f55\u5e76\u901a\u77e5\u4f01\u4e1a\u5e73\u53f0\u3002\u767b\u5165\u6d41\u7a0b\u89c1\u56fe 2 \u6240\u793a\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u56fe 2 \u4f01\u4e1a\u5e73\u53f0\u767b\u5165\u6d41\u7a0b\u793a\u610f\u56fe<\/p>\n<p>5.2.2 \u4f01\u4e1a\u5e73\u53f0\u5e94\u5728\u63a5\u6536\u5230\u6570\u636e\u63a5\u6536\u7aef\u7684\u5e94\u7b54\u6307\u4ee4\u540e\u5b8c\u6210\u672c\u6b21\u767b\u5165\u4f20\u8f93\uff1b\u4f01\u4e1a\u5e73\u53f0\u5728\u89c4\u5b9a\u65f6\u95f4\u5185\u672a\u6536<br \/>\n\u5230\u5e94\u7b54\u6307\u4ee4\uff0c\u5e94\u6bcf\u9694 1 min \u91cd\u65b0\u8fdb\u884c\u767b\u5165\uff1b\u82e5\u8fde\u7eed\u91cd\u590d 3 \u6b21\u767b\u5165\u65e0\u5e94\u7b54\uff0c\u5e94\u95f4\u9694 30 min \u540e\uff0c\u7ee7\u7eed\u91cd\u65b0 \u8fde\u63a5\uff0c\u5e76\u628a\u8fde\u63a5\u6210\u529f\u524d\u5b58\u50a8\u7684\u672a\u6210\u529f\u53d1\u9001\u7684\u6570\u636e\u91cd\u65b0\u4f20\u8f93\uff0c\u91cd\u590d\u767b\u5165\u95f4\u9694\u53ef\u4ee5\u8bbe\u7f6e\u3002<br \/>\n5.3 \u6570\u636e\u4f20\u8f93<\/p>\n<p>5.3.1 \u4f01\u4e1a\u5e73\u53f0\u767b\u5165\u6210\u529f\u540e\uff0c\u5e94\u5411\u6570\u636e\u63a5\u6536\u7aef\u4f20\u8f93\u6570\u636e\uff0c\u6570\u636e\u4f20\u8f93\u6d41\u7a0b\u89c1\u56fe 3 \u6240\u793a\u3002<\/p>\n<p>\u56fe 3 \u4f01\u4e1a\u5e73\u53f0\u6570\u636e\u4f20\u8f93\u6d41\u7a0b\u793a\u610f\u56fe<\/p>\n<p>5.3.2 \u5f53\u4f01\u4e1a\u5e73\u53f0\u5411\u6570\u636e\u63a5\u6536\u7aef\u4f20\u8f93\u6570\u636e\u65f6\uff0c\u6570\u636e\u63a5\u6536\u7aef\u5e94\u5bf9\u63a5\u6536\u5230\u7684\u6570\u636e\u8fdb\u884c\u6821\u9a8c\u3002\u5f53\u6821\u9a8c\u6b63\u786e\u65f6\uff0c \u6570\u636e\u63a5\u6536\u7aef\u505a\u6b63\u786e\u5e94\u7b54\uff1b\u5f53\u6821\u9a8c\u9519\u8bef\u65f6\uff0c\u6570\u636e\u63a5\u6536\u7aef\u505a\u9519\u8bef\u5e94\u7b54\u3002<br \/>\n5.3.3 \u4f01\u4e1a\u5e73\u53f0\u5411\u6570\u636e\u63a5\u6536\u7aef\u4f20\u8f93\u6570\u636e\u65f6\uff0c\u5e94\u6309 5.6 \u6570\u636e\u683c\u5f0f\u8981\u6c42\u5bf9\u8f66\u8f7d\u7ec8\u7aef\u7684\u539f\u59cb\u6570\u636e\u5305\u8fdb\u884c\u6253\u5305 \u4f20\u8f93\u3002<br \/>\n5.4 \u8fde\u63a5\u65ad\u5f00<\/p>\n<p>5.4.1 \u6570\u636e\u63a5\u6536\u7aef\u5e94\u6839\u636e\u4ee5\u4e0b\u60c5\u51b5\u65ad\u5f00\u4e0e\u4f01\u4e1a\u5e73\u53f0\u7684\u4f1a\u8bdd\u8fde\u63a5\uff1aTCP \u8fde\u63a5\u4e2d\u65ad\u3002<br \/>\n5.4.2 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