{"id":4361,"date":"2016-06-01T03:30:28","date_gmt":"2016-06-01T03:30:28","guid":{"rendered":"http:\/\/www.kaspersky.com.cn\/blog\/?p=4361"},"modified":"2017-09-24T18:31:46","modified_gmt":"2017-09-24T10:31:46","slug":"navigation-at-sea-how-we-found-our-way-a-long-time-ago-and-how-we-do-it-now","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.cn\/blog\/navigation-at-sea-how-we-found-our-way-a-long-time-ago-and-how-we-do-it-now\/4361\/","title":{"rendered":"\u5927\u822a\u6d77\u65f6\u4ee3\uff1a\u53e4\u4ee3\u53ca\u73b0\u4ee3\u7684\u822a\u6d77\u5b9a\u4f4d\u65b9\u6cd5"},"content":{"rendered":"<p>\u5728\u8ba1\u7b97\u673a\u53d1\u660e\u524d\u7684\u5f88\u957f\u4e00\u6bb5\u65f6\u671f\uff0c\u4eba\u7c7b\u5386\u53f2\u4e0a\u7684\u9996\u6279\u822a\u6d77\u8005\u2014\u7ef4\u4eac\u4eba\u548c\u6ce2\u5229\u5c3c\u897f\u4e9a\u4eba\u2014\u63a2\u7d22\u4e86\u8fd9\u4e2a\u4e16\u754c\u5e76\u505a\u51fa\u4e86\u8bb8\u591a\u91cd\u8981\u7684\u53d1\u73b0\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/06\/06151534\/navigation-FB-1.jpg\" width=\"1280\" height=\"1280\" class=\"alignnone\"><\/p>\n<p>\u5728\u516c\u6d77\u4e0a\u7cbe\u786e\u5b9a\u4f4d\u8239\u7684\u4f4d\u7f6e\u53ef\u4e0d\u662f\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\uff0c\u5c24\u5176\u5728\u53e4\u4ee3\u7f3a\u4e4f\u73b0\u4ee3\u8bbe\u5907\u7684\u60c5\u51b5\u4e0b\u66f4\u662f\u96be\u4e0a\u52a0\u96be\u3002\u4f17\u6240\u5468\u77e5\uff0c\u8239\u7528\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e00\u65e6\u611f\u67d3\u75c5\u6bd2\uff0c\u5c31\u53ef\u80fd\u8fde\u7eed\u591a\u5929\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002\u8bb8\u591a\u65f6\u5019\uff0c\u7531\u4e8e\u8239\u4e0a\u7f3a\u5c11\u7f51\u7edc\u5b89\u5168\u4e13\u5bb6\u89e3\u51b3\u8fd9\u4e9b\u96be\u9898\uff0c\u6709\u4e9b\u8239\u751a\u81f3<a href=\"https:\/\/www.kaspersky.com\/blog\/maritime-cyber-security\/8796\/\" target=\"_blank\" rel=\"noopener nofollow\">\u5728\u6d77\u4e0a\u6f2b\u65e0\u76ee\u7684\u5730\u6f02\u6d41<\/a>\u957f\u8fbe\u6570\u5468\u4e4b\u4e45\u3002<\/p>\n<p><strong>\u8fdc\u53e4\u65f6\u4ee3\uff1a\u4eba\u7c7b\u5386\u53f2\u4e0a\u9996\u6279\u822a\u6d77\u8005\u662f\u5982\u4f55\u5728\u6d77\u4e0a\u4efb\u610f\u9068\u6e38\u7684<\/strong><\/p>\n<p>\u6ce2\u5229\u5c3c\u897f\u4e9a\u4eba\u663e\u7136\u90fd\u662f\u4e9b\u51fa\u8272\u7684\u822a\u6d77\u5bb6\u3002\u5728\u54e5\u4f26\u5e03\u9996\u6b21\u6a2a\u6e21\u5927\u897f\u6d0b\u524d\u7684\u51e0\u767e\u5e74\uff0c\u6ce2\u5229\u5c3c\u897f\u4e9a\u4eba\u5c31\u9a7e\u9a76\u7740\u4ed6\u4eec\u7684\u72ec\u6728\u821f\u6a2a\u7a7f\u592a\u5e73\u6d0b\uff0c\u5e76\u5728\u6ce2\u5229\u5c3c\u897f\u4e9a\u4e09\u89d2\u7fa4\u5c9b\u7684\u5404\u5c9b\u5c7f\u4e4b\u95f4\u8fdb\u884c\u957f\u9014\u822a\u884c\uff0c\u8ddd\u79bb\u957f\u8fbe\u6570\u5343\u82f1\u91cc\u3002\u4ed6\u4eec\u5229\u7528\u592a\u9633\u3001\u661f\u661f\u3001\u6708\u4eae\u3001\u98ce\u5411\u548c\u6f6e\u6d41\u65b9\u5411\u5728\u6d77\u4e0a\u8fdb\u884c\u5b9a\u4f4d\u3002\u6b64\u5916\uff0c\u4ed6\u4eec\u8fd8\u7528\u6811\u679d\u548c\u8d1d\u58f3\u5236\u4f5c\u4e00\u4e9b<a href=\"http:\/\/thenonist.com\/index.php\/thenonist\/permalink\/stick_charts\/\" target=\"_blank\" rel=\"noopener nofollow\">\u7279\u6b8a\u7684\u6d77\u56fe<\/a>\u3002<\/p>\n<p>\u7ef4\u4eac\u4eba\u540c\u6837\u9a7e\u8239\u5728\u5317\u6b27\u3001\u4e0d\u5217\u98a0\u7fa4\u5c9b\u3001\u51b0\u5c9b\u548c\u683c\u9675\u5170\u4e4b\u95f4\u4efb\u610f\u5f80\u6765\uff08\u6700\u8fdc\u8fd8\u5230\u8fbe\u8fc7\u5317\u7f8e\u5927\u9646\uff09\uff0c\u822a\u884c\u8ddd\u79bb\u540c\u6837\u8fbe\u5230\u6570\u5343\u82f1\u91cc\u3002\u8fc7\u4eba\u7684\u8ba1\u7b97\u80fd\u529b\u548c\u89c2\u5bdf\u529b\u5728\u4ed6\u4eec\u7684\u822a\u6d77\u4e2d\u8d77\u5230\u91cd\u8981\u4f5c\u7528\uff1a\u5c3d\u7ba1\u4ed6\u4eec\u968f\u6ce2\u9010\u6d41\uff0c\u4f46\u5374\u4f1a\u8ddf\u8e2a\u9cb8\u9c7c\uff0c\u5e76\u5728\u8239\u4e0a\u517b\u4e86\u8bb8\u591a\u4e4c\u9e26\u2014\u8fd9\u4e9b\u8bad\u7ec3\u6709\u7d20\u7684\u9e1f\u603b\u80fd\u641c\u5bfb\u5230\u6700\u8fd1\u7684\u9646\u5730\u3002<\/p>\n<p>\u6839\u636e\u5404\u79cd\u5386\u53f2\u8bb0\u5f55\uff0c\u7ef4\u4eac\u4eba\u4e4b\u6240\u4ee5\u80fd\u5728\u832b\u832b\u5927\u6d77\u4e2d\u786e\u5b9a\u8239\u53ea\u4f4d\u7f6e\uff0c\u4e3b\u8981\u662f\u5229\u7528\u592a\u9633\u9634\u5f71\u677f\u3001\u6d77\u4e0a\u822a\u884c\u7684\u5929\u6570\u3001\u4f30\u8ba1\u7684\u8239\u901f\u4ee5\u53ca\u592a\u9633\u548c\u661f\u661f\u7684\u65b9\u4f4d\u7b49\u3002<a href=\"https:\/\/en.wikipedia.org\/wiki\/Sunstone_(medieval)#Possibility_of_sunstones_for_orientation_and_navigation\" target=\"_blank\" rel=\"noopener nofollow\">\u6709\u4e9b\u4e13\u5bb6\u751a\u81f3\u8ba4\u4e3a<\/a>\u7ef4\u4eac\u4eba\u4f7f\u7528\u4e86\u65e5\u957f\u77f3\uff0c\u5728\u65e0\u6cd5\u770b\u5230\u592a\u9633\u548c\u661f\u661f\u7684\u6076\u52a3\u5929\u6c14\uff0c\u901a\u8fc7\u504f\u6b63\u5149\u786e\u5b9a\u592a\u9633\u65b9\u4f4d\u3002<\/p>\n<p>\u7ef4\u4eac\u4eba\u5e38\u5e38\u51ed\u76f4\u89c9\u5224\u65ad\u65b9\u4f4d\uff0c\u56e0\u6b64\u7ecf\u5e38\u51fa\u9519\u3002\u300a\u8428\u8fe6\u300b\u4e0a\u9762\u8bb0\u8f7d\u4e86\u7ef4\u4eac\u4eba\u822a\u6d77\u5e38\u53d7\u56f0\u4e8e\u6d53\u96fe\u548c\u6076\u52a3\u5929\u6c14\u3002\u5728\u8fd9\u6837\u7684\u5929\u6c14\u6761\u4ef6\u4e0b\uff0c\u53e4\u4ee3\u822a\u6d77\u8005\u5f88\u5bb9\u6613\u5b8c\u5168\u5931\u53bb\u65b9\u5411\u611f\u3002<\/p>\n<p><strong>\u96be\u4ee5\u8ba1\u7b97\u7684\u7ecf\u5ea6<\/strong><\/p>\n<p>\u5c31\u6211\u4eec\u6240\u77e5\uff0c\u5750\u6807\u7684\u6982\u5ff5\u6700\u65e9\u9996\u5148\u51fa\u73b0\u4e8e\u516c\u5143\u524d\u7ea6200\u5e74\u7684\u5e0c\u814a\u3002\u7387\u5148\u63d0\u51fa\u7ecf\u7eac\u5ea6\u7cbe\u786e\u6982\u5ff5\u7684\u662f\u53e4\u5e0c\u814a\u5929\u6587\u5730\u7406\u5b66\u5bb6Claudius Ptolemy\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/06\/06151532\/navigation-astrolaby.jpg\" width=\"1280\" height=\"840\" class=\"alignnone\"><\/p>\n<p>\u53e4\u4ee3\u822a\u6d77\u8005\u5229\u7528\u5730\u7403\u548c\u5929\u7a7a\u7684\u6d77\u56fe\u4ee5\u53ca\u5750\u6807\u683c\u7f51\u5b9a\u4f4d\u8239\u53ea\u7684\u4f4d\u7f6e\u3002\u5373\u4fbf\u5982\u6b64\uff0c\u4ecd\u7136\u5f88\u96be\u627e\u5230\u5fc5\u8981\u7684\u5750\u6807\u3002\u5c3d\u7ba1\u53ef\u4ee5\u5229\u7528\u592a\u9633\u3001\u6708\u4eae\u548c\u661f\u661f\u786e\u5b9a\u7ef4\u5ea6\uff0c\u4f46\u7ecf\u5ea6\u5374\u662f\u4e2a\u8ba9\u4eba\u5934\u75bc\u7684\u95ee\u9898\u3002<\/p>\n<p>\u7ecf\u5ea6\u53ef\u4ee5\u8ba1\u7b97\u51fa\u6765\uff1a\u5373\u5728\u540c\u4e00\u65f6\u523b\u6d4b\u91cf\u5f53\u5730\u65f6\u95f4\u4e0e\u67d0\u4e2a\u53c2\u8003\u70b9\u7684\u65f6\u95f4\u4e4b\u5dee\u3002\u7cbe\u786e\u5ea6\u76f8\u5f53\u91cd\u8981\uff1a\u5728\u8d64\u9053\uff0c\u6bcf\u504f\u8f6c1\u5ea6\u5c31\u76f8\u5f53\u4e8e68\u82f1\u91cc\u7684\u5dee\u8ddd\u3002\u8239\u4e0a\u65f6\u95f4\u53ef\u4ee5\u7531\u592a\u9633\u548c\u661f\u661f\u786e\u5b9a\uff0c\u4f46\u5728\u90a3\u4e2a\u5e74\u4ee3\u65f6\u949f\u5e76\u4e0d\u51c6\u786e\uff0c\u56e0\u6b64\u4eba\u4eec\u65e0\u6cd5\u786e\u5b9a\u51fa\u53d1\u6e2f\u6216\u683c\u6797\u5c3c\u6cbb\u672c\u521d\u5b50\u5348\u7ebf\u7684\u65f6\u95f4\u3002<\/p>\n<p>\u591a\u5e74\u4ee5\u6765\uff0c\u5b66\u4e60\u5982\u4f55\u786e\u5b9a\u7ecf\u5ea6\u603b\u662f\u822a\u6d77\u5bb6\u9996\u5148\u9700\u8981\u638c\u63e1\u7684\u6280\u80fd\u3002\u8def\u6613\u5341\u516d\u5c31\u66fe<a href=\"http:\/\/www.bbc.co.uk\/history\/interactive\/animations\/navigation\/index_embed.shtml\" target=\"_blank\" rel=\"noopener nofollow\">\u516c\u5f00\u8868\u793a<\/a>\uff0c\u4ed6\u7684\u5929\u6587\u5b66\u8ba9\u4ed6\u4e22\u5931\u7684\u9886\u571f\u6bd4\u519b\u961f\u6253\u4ed7\u4e22\u5931\u7684\u8fd8\u8981\u591a\u3002<\/p>\n<p>\u5728\u5341\u516d\u4e16\u7eaa\u81f3\u5341\u516b\u4e16\u7eaa\u671f\u95f4\uff0c\u897f\u73ed\u7259\u3001\u8377\u5170\u3001\u8461\u8404\u7259\u3001\u5a01\u5c3c\u65af\u548c\u82f1\u683c\u5170\u2014\u6240\u6709\u8fd9\u4e9b\u66fe\u5728\u6d77\u4e0a\u79f0\u9738\u4e00\u65f6\u7684\u5f3a\u56fd\u2014 \u90fd\u66fe\u60ac\u8d4f\u91cd\u91d1\uff0c\u5e0c\u671b\u6709\u4eba\u80fd\u53d1\u660e\u51fa\u7b80\u5355\u5b9e\u7528\u7684\u65b9\u6cd5-\u80fd\u7cbe\u786e\u5b9a\u4f4d\u822a\u884c\u8239\u53ea\u7684\u7ecf\u5ea6\u3002\u82f1\u56fd\u653f\u5e9c\u5c31\u66fe\u60ac\u8d4f\u4e00\u5927\u7b14\u94b1\u20142\u4e07\u82f1\u9551\uff0c\u76f8\u5f53\u4e8e2015\u5e74\u7684260\u4e07\u82f1\u9551\uff08\u6298\u5408380\u4e07\u7f8e\u5143\uff09\u3002John Harrison\u56e0\u53d1\u660e\u4e86\u822a\u6d77\u5929\u6587\u949f\u800c\u83b7\u5f97\u4e86\u5927\u90e8\u5206\u7684\u5956\u91d1\u3002\u4ece1760\u5e74\u5f00\u59cb\uff0c\u8be5\u5de5\u5177\u6210\u4e3a\u4e86\u6d77\u4e0a\u822a\u884c\u7684\u5fc5\u5907\u88c5\u5907\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/06\/06151531\/navigation-sextant.jpg\" width=\"1280\" height=\"840\" class=\"alignnone\"><\/p>\n<p>\u5728\u6b64\u4e4b\u524d\u76841757\u5e74\uff0c\u516d\u5206\u4eea\u7387\u5148\u5f97\u4ee5\u95ee\u4e16\uff08\u5305\u62ecIsaac Newton\u3001John Hadley\u548cThomas Godfrey\u5728\u5185\u7684\u591a\u540d\u79d1\u5b66\u5bb6\u5171\u540c\u52aa\u529b\u7684\u6770\u4f5c\uff09\u3002\u8fd9\u4e24\u79cd\u5de5\u5177\u7684\u51fa\u73b0\u6700\u7ec8\u89e3\u51b3\u4e86\u957f\u671f\u4ee5\u6765\u7684\u6d77\u4e0a\u7ecf\u5ea6\u8ba1\u7b97\u96be\u9898\u3002<\/p>\n<p><strong>\u5176\u5de5\u4f5c\u539f\u7406\u53c8\u662f\u5982\u4f55\uff1f<\/strong><\/p>\n<p>\u5728\u4e2d\u5348\uff0c\u9886\u822a\u5458\u5229\u7528\u516d\u5206\u4eea\u6d4b\u91cf\u5730\u5e73\u7ebf\u4e0e\u592a\u9633\u95f4\u7684\u89d2\u5ea6\uff0c\u5e76\u4e0e\u663e\u793a\u5728\u7cbe\u5bc6\u8ba1\u65f6\u8868\u4e0a\u7684\u683c\u6797\u5a01\u6cbb\u6807\u51c6\u65f6\u95f4\u4f5c\u6bd4\u8f83\u3002\u5982\u6b64\u4fbf\u5f97\u51fa\u4e86\u7ecf\u5ea6\u2014\u8239\u53ea\u5411\u4e1c\u6216\u5411\u897f\u4e0e\u672c\u521d\u5b50\u5348\u7ebf\u7684\u8ddd\u79bb\u3002<\/p>\n<p><strong>\u73b0\u4ee3\u6d77\u4e0a\u5b9a\u4f4d\u5de5\u5177<\/strong><\/p>\n<p>\u5982\u4eca\uff0c\u5927\u591a\u6570\u8239\u8236\u4f9d\u8d56\u7535\u5b50\u6d77\u56fe\u663e\u793a\u4e0e\u4fe1\u606f\u7cfb\u7edf\uff08ECDIS\uff09\u548c\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf\uff08GPS\uff09\u786e\u5b9a\u8239\u53ea\u7684\u4f4d\u7f6e\u3002<\/p>\n<p>GPS\u5219\u4f7f\u7528\u7531\u8d85\u8fc730\u9897\u536b\u661f\u7ec4\u6210\u7684\u7f51\u7edc\u786e\u5b9a\u8239\u53ea\u7684\u7cbe\u786e\u4f4d\u7f6e\u3002\u6700\u521d\u8fd9\u4e00\u7cfb\u7edf\u4e3a\u519b\u4e8b\u76ee\u7684\u800c\u7814\u53d1\uff0c\u4f46\u5982\u4eca\u51e0\u4e4e\u6240\u6709\u4eba\u2014\u4ece\u6e38\u5ba2\u5230\u6d77\u5458\u548c\u98de\u673a\u9a7e\u9a76\u5458\u2014\u90fd\u80fd\u65b9\u4fbf\u5730\u4f7f\u7528\u3002<\/p>\n<p>\u9664\u4e86GPS\u5916\uff0c\u8239\u53ea\u8fd8\u80fd\u5207\u6362\u81f3\u7535\u5b50\u6d77\u56fe\u6a21\u5f0f\uff0c\u4f7f\u5f97\u6d77\u5458\u53ea\u9700\u51e0\u5206\u949f\u5c31\u80fd\u5b8c\u6210\u5fc5\u8981\u7684\u7ed8\u56fe\u548c\u4fee\u6b63\u5de5\u4f5c\u3002\u56e0\u6b64\uff0c\u503c\u73ed\u7684\u9ad8\u7ea7\u8239\u5458\u5c31\u80fd\u5c06\u66f4\u591a\u7684\u65f6\u95f4\u7528\u4e8e\u89c2\u5bdf\u548c\u5206\u6790\u5468\u56f4\u7684\u73af\u5883\uff1a\u5929\u6c14\u3001\u8239\u901f\u53ca\u5176\u4ed6\u91cd\u8981\u53d8\u91cf\u3002\u822a\u884c\u56e0\u6b64\u800c\u53d8\u5f97\u66f4\u52a0\u5b89\u5168\uff0c\u8fd9\u65e0\u8bba\u5bf9\u4e8e\u8239\u4e1c\u8fd8\u662f\u8239\u4e0a\u88c5\u6709\u8d27\u7269\u7684\u5ba2\u6237\uff0c\u4ee5\u53ca\u8bbe\u5b9a\u4fdd\u8d39\u8d39\u7387\u7684\u4fdd\u9669\u516c\u53f8\u800c\u8a00\uff0c\u90fd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u7c7b\u4f3c\u4e8e<a href=\"https:\/\/www.kaspersky.com\/blog\/hacking-aircraft-is-it-real\/9659\/\" target=\"_blank\" rel=\"noopener nofollow\">\u822a\u7a7a<\/a>\u9886\u57df\uff0c\u822a\u6d77ECDIS\u7cfb\u7edf\u4e5f\u5fc5\u987b\u6709\u4e24\u4e2a\u3002\u5982\u679c\u8239\u8236\u60f3\u8981\u653e\u5f03\u4f7f\u7528\u7eb8\u8d28\u6d77\u56fe\uff0c\u5219\u9700\u8981\u6709\u4e24\u53f0ECDIS\u8bbe\u5907\uff0c\u4e14\u663e\u793a\u5668\u548c\u6570\u636e\u5e93\u90fd\u5e94\u72ec\u7acb\u5206\u5f00\u3002<\/p>\n<p><strong>\u4e07\u4e00\u51fa\u73b0\u58a8\u83f2\u5b9a\u5f8b\u2026<\/strong><\/p>\n<p>\u56e0\u4e3a\u7f16\u7a0b\u9519\u8bef\u6216\u5b9a\u5411\u653b\u51fb\u5bfc\u81f4\u4e24\u53f0ECDIS\u7cfb\u7edf\u540c\u65f6\u51fa\u73b0\u6545\u969c\uff0c\u8fd9\u5b8c\u5168\u6709\u53ef\u80fd\u53d1\u751f\u3002\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e5f\u4f1a\u4e3a\u4e86\u5b89\u88c5\u8865\u4e01\u548c\u66f4\u65b0\u800c\u505c\u6b62\u5de5\u4f5c\u3002\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u8fd8\u5b9a\u671f\u5728\u4f8b\u5982\uff1aECDIS\u548cGPS\u8fd9\u6837\u7684\u5173\u952e\u6280\u672f\uff0c\u4ee5\u53ca\u8239\u8236\u81ea\u52a8\u8bc6\u522b\u7cfb\u7edf\u5185\u53d1\u73b0\u6f0f\u6d1e\u3002\u5c31\u7b97\u6253\u4e0a\u4e86\u5b89\u5168\u8865\u4e01\uff0c\u65b0\u7684bug\u8fd8\u662f\u4f1a\u4e0d\u65ad\u51fa\u73b0\u3002<\/p>\n<p>\u5982\u679c\u79bb\u6d77\u5cb8\u4e0d\u8fdc\u7684\u8bdd\uff0c\u5bfc\u822a\u7cfb\u7edf\u51fa\u6545\u969c\u5e76\u6ca1\u6709\u592a\u5927\u7684\u5371\u9669\uff1a\u5b8c\u5168\u53ef\u4ee5\u5c31\u8fd1\u6c42\u52a9\uff0c\u786e\u5b9a\u65b9\u5411\u4e5f\u4e0d\u662f\u4ec0\u4e48\u96be\u4e8b\uff0c\u540c\u65f6\u4e92\u8054\u7f51\u548c\u79fb\u52a8\u7f51\u7edc\u901a\u5e38\u90fd\u53ef\u4ee5\u8fde\u63a5\u3002\u5982\u679c\u6d77\u5458\u89c2\u5bdf\u5230\u4e0d\u5b89\u5168\u7f51\u7ad9\u7684\u95ee\u9898\uff0c\u5b8c\u5168\u53ef\u4ee5\u8054\u7cfb\u5cb8\u4e0a\u76f8\u5173\u8d1f\u8d23\u4eba\u5458\uff0c\u8981\u6c42\u53d1\u9001PDF\u683c\u5f0f\u7684\u6d77\u56fe\uff0c\u4e0a\u9762\u901a\u5e38\u6807\u6709\u6d45\u6ee9\u3001\u6f6e\u6d41\u4ee5\u53ca\u5371\u9669\u7684\u5730\u65b9\u3002<\/p>\n<p>GPS\u6709\u65f6\u5e76\u975e100%\u51c6\u786e\u3002\u592a\u9633\u7684\u7535\u78c1\u8f90\u5c04\u4f1a\u4e25\u91cd\u5f71\u54cd\u5230\u536b\u661f\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u72af\u7f6a\u5206\u5b50\uff08\u6bd4\u5982\u6d77\u76d7\u548c\u6050\u6016\u5206\u5b50\uff09\u5b8c\u5168\u53ef\u4ee5\u9501\u5b9a\u4fe1\u53f7\uff0c\u5e76\u4f7f\u7528\u7b80\u5355\u3001\u5ec9\u4ef7\u4e14\u5bb9\u6613\u4e70\u5230\u7684GPS\u6270\u4e71\u88c5\u7f6e\u5b9e\u65bd\u5e72\u6270\u3002<\/p>\n<p>\u53d7\u611f\u67d3\u7684GPS\u7cfb\u7edf\u5b8c\u5168\u80fd\u8ba9\u8239\u53ea\u504f\u79bb\u65e2\u5b9a\u822a\u7ebf\uff0c\u4eff\u4f5b\u6709\u4eba\u64cd\u63a7\u4e86\u4e00\u6837\u3002\u7406\u60f3\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u53ea\u4f1a\u5bfc\u81f4\u5ef6\u8fdf\u2014\u800c\u6700\u574f\u7684\u60c5\u51b5\uff0c\u53ef\u80fd\u4f1a\u9020\u6210\u707e\u96be\u6027\u7684\u8239\u53ea\u649e\u51fb\u6216\u6401\u6d45\u3002\u4e3a\u907f\u514d\u8fd9\u6837\u7684\u60c5\u51b5\u53d1\u751f\uff0c\u7f8e\u56fd\u6d77\u519b\u4e13\u95e8\u6559\u6388\u8239\u4e0a\u9ad8\u7ea7\u8239\u5458\u901a\u8fc7\u592a\u9633\u548c\u661f\u661f\u5728\u6d77\u4e0a\u5bfc\u822a\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u56e0\u6b64\u4e00\u65e6\u8239\u53ea\u5728\u516c\u6d77\u4e0a\u822a\u884c\u65f6\u8fde\u63a5\u906d\u7834\u574f\u6216GPS\u963b\u585e\u7684\u8bdd\uff0c\u8fd9\u4e00\u660e\u663e\u7684\u5a01\u80c1\u5c06\u903c\u8feb\u7532\u677f\u9ad8\u7ea7\u8239\u5458\u91cd\u65b0\u56de\u60f3\u8d77\u4e4b\u524d\u5b66\u4e60\u8fc7\u7684\u5929\u6587\u5bfc\u822a\u77e5\u8bc6\u3002\u5f53\u7136\uff0c\u6d77\u5458\u4e5f\u6709\u81ea\u5df1\u7684\u4e00\u5957\u5b9a\u4f4d\u65b9\u6cd5\uff1a\u4f8b\u5982\uff0c\u4e00\u65e6\u5bfc\u822a\u7cfb\u7edf\u51fa\u73b0\u6545\u969c\uff0c\u4ed6\u4eec\u8fd8\u53ef\u4ee5\u5c06GPS\u5750\u6807\u4e0b\u8f7d\u5230\u81ea\u5df1\u7684\u667a\u80fd\u624b\u673a\u4e0a\u3002\u4e8b\u5b9e\u4e0a\uff0c\u4ed6\u4eec\u8fd9\u6837\u505a\u7684\u539f\u56e0\u5f80\u5f80\u662f\u56e0\u4e3a\u65e2\u60f3\u5f97\u5230\u8239\u8236\u7684\u4f4d\u7f6e\uff0c\u53c8\u4e0d\u60f3\u79bb\u5f00\u8239\u8231\u3002\u73b0\u4ee3\u8239\u53ea\u53ea\u8981\u53d1\u52a8\u673a\u548c\u53d1\u7535\u673a\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u51e0\u4e4e\u4e0d\u592a\u53ef\u80fd\u8ff7\u5931\u5728\u5927\u6d77\u4e0a\u3002<\/p>\n<p>\u4e00\u65e6\u5931\u53bb\u7535\u5b50\u8bbe\u5907\u5bfc\u822a\uff0c\u8fa8\u522b\u65b9\u5411\u548c\u5b9a\u4f4d\u4f9d\u7136\u662f\u4e2a\u5927\u95ee\u9898\u3002\u4e24\u5e74\u524d\u8fdb\u884c\u7684\u4e00\u573a\u201d\u58ee\u4e3e\u201d\u6e05\u695a\u660e\u767d\u5730\u544a\u8bc9\u4e86\u6211\u4eec\uff0c\u5728\u8fc7\u53bb\u51e0\u4e2a\u4e16\u7eaa\u4eba\u7c7b\u6d77\u4e0a\u822a\u884c\u548c\u5bfc\u822a\u6280\u672f\u5230\u5e95\u53d6\u5f97\u4e86\u600e\u6837\u7684\u8fdb\u6b65\u30022014\u5e74\uff0c\u7f8e\u56fd\u4f5b\u7f57\u91cc\u8fbe\u4e00\u7537\u5b50\u8bd5\u56fe\u8fdb\u884c\u4e00\u573a\u6c34\u4e0a\u201d\u9a6c\u62c9\u677e\u201d\uff1a\u5728\u4e00\u4e2a\u201d\u6469\u5929\u8f6e\u5145\u6c14\u7403\u201d\uff08\u88c5\u6709\u4ed3\u9f20\u8f6c\u8f6e\u7684\u5145\u6c14\u8239\uff1b\u901a\u8fc7\u8dd1\u6b65\u63a8\u52a8\u5145\u6c14\u8239\u524d\u8fdb\uff09\u4e2d\u4ece\u4f5b\u7f57\u91cc\u8fbe\u6b65\u884c\u81f3\u767e\u6155\u5927\u3002\u4ed6\u7684\u786e\u5f88\u5389\u5bb3\uff0c\u4ed6\u53d1\u660e\u7684\u201d\u5145\u6c14\u8239\u201d\u4e0d\u4f1a\u4e0b\u6c89\uff0c\u4f46\u4f3c\u4e4e\u5374\u5fd8\u4e86\u6d77\u4e0a\u5bfc\u822a\u5b9a\u4f4d\u3002Reza Baluchi\u4ece\u4f5b\u7f57\u91cc\u8fbe\u6d77\u5cb8\u51fa\u53d1\uff0c\u6ca1\u8d70\u591a\u8fdc\u5c31\u8ff7\u5931\u4e86\u65b9\u5411\u3002\u4ed6\u751a\u81f3\u8fd8\u62e6\u505c\u4e86\u4e00\u8258\u7ecf\u8fc7\u7684\u8239\u53ea\uff0c\u8be2\u95ee\u524d\u5f80\u767e\u6155\u5927\u7684\u65b9\u5411\u3002<\/p>\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class=\"youtube-player\" type=\"text\/html\" width=\"640\" height=\"390\" src=\"https:\/\/www.youtube.com\/embed\/Uk6m-zu1WcU?version=3&amp;rel=1&amp;fs=1&amp;showsearch=0&amp;showinfo=1&amp;iv_load_policy=1&amp;wmode=transparent\" frameborder=\"0\" allowfullscreen=\"true\"><\/iframe><\/span>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u516c\u6d77\u4e0a\u7cbe\u786e\u5b9a\u4f4d\u8239\u7684\u4f4d\u7f6e\u53ef\u4e0d\u662f\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\uff0c\u5c24\u5176\u5728\u53e4\u4ee3\u7f3a\u4e4f\u73b0\u4ee3\u8bbe\u5907\u7684\u60c5\u51b5\u4e0b\u66f4\u662f\u96be\u4e0a\u52a0\u96be\u3002\u4f17\u6240\u5468\u77e5\uff0c\u8239\u7528\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e00\u65e6\u611f\u67d3\u75c5\u6bd2\uff0c\u5c31\u53ef\u80fd\u8fde\u7eed\u591a\u5929\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002\u8bb8\u591a\u65f6\u5019\uff0c\u7531\u4e8e\u8239\u4e0a\u7f3a\u5c11\u7f51\u7edc\u5b89\u5168\u4e13\u5bb6\u89e3\u51b3\u8fd9\u4e9b\u96be\u9898\uff0c\u6709\u4e9b\u8239\u751a\u81f3\u5728\u6d77\u4e0a\u6f2b\u65e0\u76ee\u7684\u5730\u6f02\u6d41\u957f\u8fbe\u6570\u5468\u4e4b\u4e45\u3002<\/p>\n","protected":false},"author":522,"featured_media":4364,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1450],"tags":[615,642,1175,1174,1173],"class_list":{"0":"post-4361","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-news","8":"tag-blockchain","9":"tag-gps","10":"tag-1175","11":"tag-1174","12":"tag-1173"},"hreflang":[{"hreflang":"zh","url":"https:\/\/www.kaspersky.com.cn\/blog\/navigation-at-sea-how-we-found-our-way-a-long-time-ago-and-how-we-do-it-now\/4361\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/navigation-at-sea-how-we-found-our-way-a-long-time-ago-and-how-we-do-it-now\/6071\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.cn\/blog\/tag\/blockchain\/","name":"blockchain"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/users\/522"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/comments?post=4361"}],"version-history":[{"count":1,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4361\/revisions"}],"predecessor-version":[{"id":6363,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4361\/revisions\/6363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/media\/4364"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/media?parent=4361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/categories?post=4361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/tags?post=4361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}