{"id":3543,"date":"2023-08-16T04:31:00","date_gmt":"2023-08-15T20:31:00","guid":{"rendered":"http:\/\/120.76.135.15:39526\/?p=3543"},"modified":"2024-02-29T10:19:11","modified_gmt":"2024-02-29T02:19:11","slug":"grs-certification-qualification-certification-helps-enterprises-enhance-competitiveness","status":"publish","type":"post","link":"https:\/\/www.flsiot.com\/index.php\/2023\/08\/16\/grs-certification-qualification-certification-helps-enterprises-enhance-competitiveness\/","title":{"rendered":"\u4ec0\u4e48\u662fLTE\uff0c\u5b83\u5982\u4f55\u7528\u4e8e\u7269\u8054\u7f51\uff1f"},"content":{"rendered":"\n<p>\u770b\u7740\u624b\u673a\u53f3\u4e0a\u89d2\u7684\u666e\u901a\u4eba\u53ef\u80fd\u4f1a\u95ee\u81ea\u5df1\uff0c\u201c\u4ec0\u4e48\u662f4G LTE\uff1f\u201d\u6216\u201c\u4ec0\u4e48\u662fLTE\u6570\u636e\uff1f\u201d<\/p>\n\n\n\n<p>\u3000\u3000LTE\u4ee3\u8868\u201c\u957f\u671f\u6f14\u8fdb\u201d\u3002\u5b83\u7ecf\u5e38\u4e0e\u7b2c\u56db\u4ee3\u5168\u7403\u65e0\u7ebf\u901a\u4fe1\u548c\u6570\u636e\u4f20\u8f934G LTE\u6df7\u4e3a\u4e00\u8c08\u3002<\/p>\n\n\n\n<p>\u3000\u3000LTE\u662f\u53d1\u5c55\u6700\u5feb\u7684\u79fb\u52a8\u6280\u672f\u4e4b\u4e00\uff0c\u8fde\u63a5\u7740\u5168\u7403\u56db\u5206\u4e4b\u4e00\u7684\u79fb\u52a8\u7528\u6237\u3002\u867d\u7136\u5b83\u4e0e4G\u4e0d\u540c\uff0c\u4f46\u8fd9\u4e24\u79cd\u6280\u672f\u5bf9\u4e8e\u7269\u8054\u7f51(IoT)\u7684\u5b9e\u73b0\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u8702\u7a9dLTE\u6280\u672f\u7684\u6f14\u8fdb<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u7b2c\u4e00\u4ee3(1G)\u79fb\u52a8\u6280\u672f\u51fa\u73b0\u4e8e1980\u5e74\u4ee3\u7684\u6a21\u62df\u8bed\u97f3\u3002\u6700\u7ec8\uff0c\u5b83\u88ab2G\u548c3G\u7f51\u7edc\u6240\u53d6\u4ee3\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5982\u4eca\uff0c\u79fb\u52a8\u7f51\u7edc\u8fd0\u8425\u5546(MNO)\u5df2\u7ecf\u5168\u9762\u5efa\u7acb\u4e864G\u7f51\u7edc\u7684\u5168\u7403LTE\u90e8\u7f72\u3002\u4ed6\u4eec\u4f7f\u7528\u8fd9\u4e9b\u7f51\u7edc\u4ece2G\u548c3G\u4ee3\u8fc7\u6e21\u5230LTE\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>LTE\u7684\u5174\u8d77<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u81ea2010\u5e74\u5546\u7528\u4ee5\u6765\uff0cLTE\u4e00\u76f4\u662f4G\u666e\u53ca\u7684\u5173\u952e\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u8303\u4f8b\u5e76\u975e\u603b\u662f\u5982\u6b64\u3002<\/p>\n\n\n\n<p>\u3000\u30004G\u59cb\u4e8eLTE\u548c\u5168\u7403\u5fae\u6ce2\u63a5\u5165\u4e92\u64cd\u4f5c\u6027(WiMAX)\u3002\u8fd9\u4e9b\u76f8\u4e92\u7ade\u4e89\u7684\u7cfb\u7edf\u91c7\u7528\u591a\u5740\u6b63\u4ea4\u9891\u5206(OFDMA)\u8c03\u5236\u65b9\u6848\u3002\u6700\u7ec8\uff0cLTE\u4e3b\u5bfc\u4e86\u5bbd\u5e26\u5e02\u573a\uff0c\u5e76\u5728\u5404\u4e2a\u5782\u76f4\u9886\u57df\u8513\u5ef6\u5f00\u6765\u3002<\/p>\n\n\n\n<p><strong>\u89e3\u7801\u8bed\u4e49<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u4e3a\u660e\u786e\u8d77\u89c1\uff0c\u4e13\u5bb6\u7ecf\u5e38\u4f7f\u7528\u201c4G LTE\u201d\u6765\u533a\u52063G\u548c4G\u7684\u529f\u80fd\u3002LTE\u4ee3\u8868\u7740\u54114G\u6807\u51c6\u7684\u9010\u6e10\u8f6c\u53d8\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>5G\u548cLTE<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u5c3d\u7ba15G\u5927\u8086\u5ba3\u4f20\uff0c\u4f46\u5b83\u4e0d\u4f1a\u5f88\u5feb\u53d6\u4ee34G\u30024G LTE\u7f51\u7edc\u5c06\u7ee7\u7eed\u4f5c\u4e3a\u9886\u5148\u7684\u4e3b\u6d41\u79fb\u52a8\u6280\u672f\uff0c\u56e0\u4e3a5G\u7f51\u7edc\u5c06\u4f9d\u8d56\u5b83\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>LTE\u5982\u4f55\u652f\u6301\u7269\u8054\u7f51\uff1f<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u7269\u8054\u7f51\u6784\u6210\u4e86\u73b0\u5b9e\u4e16\u754c\u5bf9\u8c61\u7684\u7f51\u7edc\uff0c\u8fd9\u4e9b\u5bf9\u8c61\u4f7f\u7528\u4f20\u611f\u5668\u6536\u96c6\u6570\u636e\u5e76\u901a\u8fc7\u4e92\u8054\u7f51\u4e0e\u5176\u4ed6\u8bbe\u5907\u4ea4\u6362\u6570\u636e\u3002\u7269\u8054\u7f51\u8bbe\u5907\u53ef\u4ee5\u5f88\u5c0f\uff0c\u5982\u865a\u62df\u5bb6\u5ead\u52a9\u7406\uff0c\u4e5f\u53ef\u4ee5\u5f88\u5927\uff0c\u5982\u5de5\u5382\u673a\u5668\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4eca\u5929\u6709\u8d85\u8fc7130\u4ebf\u4e2a\u7269\u8054\u7f51\u8bbe\u5907\u3002\u7ef4\u6301\u5927\u89c4\u6a21\u3001\u9ad8\u901f\u7684\u8fde\u63a5\u90e8\u7f72\u9700\u8981\u76f8\u5f53\u5927\u7684\u5e26\u5bbd\u3002LTE\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u53ef\u9760\u7684\u8fde\u63a5\uff0c\u4ee5\u5b8c\u6210\u5411\u4e91\u7aef\u548c\u5176\u4ed6\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8be5\u6280\u672f\u8fd8\u63d0\u4f9b\u7684\u91cd\u8981\u529f\u80fd\u4e4b\u4e00\u662f\u8702\u7a9dLPWA\u7f51\u7edc\uff08\u4f8b\u5982Cat M\u548cNB-IoT\uff09\u80fd\u591f\u5728\u5176\u57fa\u7840\u8bbe\u65bd\u4e0a\u8fd0\u884c\u3002\uff08\u542f\u7528\u6b64\u529f\u80fd\u9700\u8981\u5728LTE\u7f51\u7edc\u4e0a\u8fdb\u884c\u4e00\u4e9b\u4e13\u95e8\u7684\u5f00\u53d1\u3002\uff09\u5728\u8bb8\u591a\u7528\u4f8b\u4e2d\uff0cCat M\u548cNB-IoT\u662f\u6700\u9002\u5408\u7269\u8054\u7f51\u5e94\u7528\u7684\u6280\u672f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u7528\u4f8b\u548c\u597d\u5904<\/strong><\/p>\n\n\n\n<p>\u3000\u3000LTE IoT\u8bbe\u5907\u5df2\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8bb8\u591a\u673a\u5668\u548c\u8bbe\u5907\u4e2d\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>\u7535\u52a8\u6c7d\u8f66\u5145\u7535\u7ad9<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>\u5065\u5eb7\u76d1\u6d4b\u5c0f\u5de5\u5177<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>\u5bb6\u5ead\u548c\u5546\u4e1a\u5b89\u5168<\/p>\n\n\n\n<p>\u3000\u3000\u6210\u672c\u964d\u4f4e\u63a8\u52a8\u4e86\u8fd9\u4e9b\u8bbe\u5907\u7684\u53d1\u5c55\uff0c\u56e0\u4e3a\u8be5\u6280\u672f\u6bd4\u5176\u524d\u8eab\u6280\u672f\u5177\u6709\u66f4\u9ad8\u7684\u9891\u8c31\u6548\u7387\u548c\u7075\u6d3b\u6027\u3002\u6b64\u5916\uff0c\u7269\u8054\u7f51\u6570\u636e\u57284G LTE\u7f51\u7edc\u4e0a\u7684\u4f20\u8f93\u901f\u5ea6\u66f4\u5feb\uff0c\u6bcf\u6bd4\u7279\u6210\u672c\u66f4\u4f4e\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0cLTE IoT\u8bbe\u5907\u9762\u5411\u672a\u6765\uff0c\u5e76\u4e0e\u5feb\u901f\u5230\u6765\u76845G\u8303\u5f0f\u8f6c\u53d8\u5b8c\u5168\u517c\u5bb9\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5168\u7403\u7269\u8054\u7f51\u90e8\u7f72\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n\n\n\n<p>\u3000\u3000\u6211\u4eec\u7684LTE\u89e3\u51b3\u65b9\u6848\u7ec4\u5408\u8fde\u63a5\u5229\u7528\u672c\u5730\u3001\u591a\u533a\u57df\u548c\u5168\u7403\u8ba1\u5212\u7684\u90e8\u7f72\uff0c\u8fd9\u4e9b\u8ba1\u5212\u901a\u8fc7\u5e02\u573a\u9886\u5148\u7684\u8fde\u63a5\u7ba1\u7406\u5e73\u53f0\u4e4b\u4e00\u5f97\u5230\u589e\u5f3a\u3002\u6211\u4eec\u53ef\u4ee5\u4ee5\u80dc\u4efb\u4e14\u65e0\u6545\u969c\u7684\u65b9\u5f0f\u63d0\u4f9b\u57fa\u4e8e\u5d4c\u5165\u5f0fSIM(eSIM)\u6280\u672f\u7684\u591aIMSI\u529f\u80fd\u548c\u7269\u8054\u7f51\u8fde\u63a5\u8ba1\u5212\u3002<\/p>\n\n\n\n<p>\u3000\u3000LTE\u8ba1\u5212\u53ef\u4ee5\u9488\u5bf9\u7ef4\u5ea6\u4e0a\u7684\u540c\u8d28\u6216\u6df7\u5408\u90e8\u7f72\u8fdb\u884c\u5b9a\u5236\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>LTE-M\u548cNB-IoT\u7684\u4f4e\u6570\u636e\u901f\u7387<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>PSM\u548ceDRX\u7684\u8d85\u4f4e\u529f\u8017\u652f\u6301<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u00b7&nbsp;<\/strong>\u624b\u673a\u5bbd\u5e26<\/p>\n\n\n\n<p>\u3000\u3000\u6211\u4eec\u7684\u7269\u8054\u7f51\u8fde\u63a5\u8ba1\u5212\u548cSIM\u5361\u514b\u670d\u4e86\u5c0f\u578b\u6216\u5927\u578b\u5de5\u4e1a\u90e8\u7f72\u7684\u6311\u6218\u3002\u4e0e\u7269\u8054\u7f51\u4e13\u5bb6\u4ea4\u8c08\uff0c\u7d22\u53d6\u60a8\u7684\u7269\u8054\u7f51\u8fde\u63a5\u5165\u95e8\u5957\u4ef6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u770b\u7740\u624b\u673a\u53f3\u4e0a\u89d2\u7684\u666e\u901a\u4eba\u53ef\u80fd\u4f1a\u95ee\u81ea\u5df1\uff0c\u201c\u4ec0\u4e48\u662f4G LTE\uff1f\u201d\u6216\u201c\u4ec0\u4e48\u662fLTE\u6570\u636e\uff1f\u201d \u3000\u3000LTE\u4ee3\u8868\u201c\u957f\u671f\u6f14\u8fdb &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.flsiot.com\/index.php\/2023\/08\/16\/grs-certification-qualification-certification-helps-enterprises-enhance-competitiveness\/\"> <span class=\"screen-reader-text\">\u4ec0\u4e48\u662fLTE\uff0c\u5b83\u5982\u4f55\u7528\u4e8e\u7269\u8054\u7f51\uff1f<\/span> Read More \u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":3512,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3543","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/posts\/3543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/comments?post=3543"}],"version-history":[{"count":2,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/posts\/3543\/revisions"}],"predecessor-version":[{"id":4200,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/posts\/3543\/revisions\/4200"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/media\/3512"}],"wp:attachment":[{"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/media?parent=3543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/categories?post=3543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.flsiot.com\/index.php\/wp-json\/wp\/v2\/tags?post=3543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}