{"id":15114,"date":"2023-10-03T21:38:51","date_gmt":"2023-10-03T13:38:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=15114"},"modified":"2023-10-03T21:38:51","modified_gmt":"2023-10-03T13:38:51","slug":"gjssnggjxzcld","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/15114.html","title":{"rendered":"4G\u6280\u672f\u662f\u54ea\u4e2a\u56fd\u5bb6\u5148\u505a\u51fa\u6765\u7684"},"content":{"rendered":"

  4G\u6280\u672f\u662f\u4e00\u79cd\u9ad8\u901f\u79fb\u52a8\u4e92\u8054\u7f51\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u901f\u5ea6\u66f4\u5feb\uff0c\u66f4\u52a0\u6d41\u7545\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u591a\u5a92\u4f53\u5e94\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\u7684\u4f7f\u7528\u79fb\u52a8\u8bbe\u5907\u30024G\u6280\u672f\u662f\u54ea\u4e2a\u56fd\u5bb6\u5148\u505a\u51fa\u6765\u7684\uff1f\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecd4G\u6280\u672f\u7684\u53d1\u5c55\u53f2\uff0c\u4ee5\u53ca\u6700\u5148\u5b9e\u73b04G\u6280\u672f\u7684\u56fd\u5bb6\u3002<\/p>\n

4G\u6280\u672f\u7684\u53d1\u5c55\u53f2<\/h2>\n

1G\u6280\u672f<\/h3>\n

  1G\u6280\u672f\u662f\u7b2c\u4e00\u4ee3\u79fb\u52a8\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u6807\u5fd7\u7740\u79fb\u52a8\u901a\u4fe1\u6280\u672f\u7684\u5f00\u59cb\u30021G\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u79fb\u52a8\u7535\u8bdd\u7684\u65e0\u7ebf\u62e8\u53f7\uff0c\u4f7f\u5f97\u4eba\u4eec\u53ef\u4ee5\u5728\u4efb\u4f55\u5730\u65b9\u62e8\u6253\u7535\u8bdd\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u4eba\u4eec\u7684\u751f\u6d3b\u8d28\u91cf\u30021G\u6280\u672f\u4e8e1981\u5e74\u7531\u65e5\u672cNTT\u516c\u53f8\u63a8\u51fa\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u7b2c\u4e00\u4e2a\u5b9e\u73b0\u79fb\u52a8\u901a\u4fe1\u7684\u6280\u672f\u3002<\/p>\n

2G\u6280\u672f<\/h3>\n

  2G\u6280\u672f\u662f\u7b2c\u4e8c\u4ee3\u79fb\u52a8\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u901a\u4fe1\u6280\u672f\u53c8\u6709\u4e86\u65b0\u7684\u53d1\u5c55\u30022G\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u8bed\u97f3\u901a\u4fe1\uff0c\u4ee5\u53ca\u7b80\u5355\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4f7f\u5f97\u4eba\u4eec\u53ef\u4ee5\u5728\u79fb\u52a8\u7ec8\u7aef\u4e0a\u5b9e\u73b0\u7b80\u5355\u7684\u7f51\u7edc\u529f\u80fd\u30022G\u6280\u672f\u4e8e1992\u5e74\u7531\u7f8e\u56fdAT&T\u516c\u53f8\u63a8\u51fa\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u7b2c\u4e8c\u4e2a\u5b9e\u73b0\u79fb\u52a8\u901a\u4fe1\u7684\u6280\u672f\u3002<\/p>\n

3G\u6280\u672f<\/h3>\n

  3G\u6280\u672f\u662f\u7b2c\u4e09\u4ee3\u79fb\u52a8\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u901a\u4fe1\u6280\u672f\u53c8\u6709\u4e86\u65b0\u7684\u53d1\u5c55\u30023G\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u8bed\u97f3\u901a\u4fe1\uff0c\u4ee5\u53ca\u591a\u5a92\u4f53\u6570\u636e\u4f20\u8f93\uff0c\u4f7f\u5f97\u4eba\u4eec\u53ef\u4ee5\u5728\u79fb\u52a8\u7ec8\u7aef\u4e0a\u5b9e\u73b0\u66f4\u591a\u7684\u7f51\u7edc\u529f\u80fd\u30023G\u6280\u672f\u4e8e2001\u5e74\u7531\u65e5\u672cNTT DoCoMo\u516c\u53f8\u63a8\u51fa\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u7b2c\u4e09\u4e2a\u5b9e\u73b0\u79fb\u52a8\u901a\u4fe1\u7684\u6280\u672f\u3002<\/p>\n

4G\u6280\u672f\u662f\u54ea\u4e2a\u56fd\u5bb6\u5148\u505a\u51fa\u6765\u7684<\/h2>\n

4G\u6280\u672f\u7684\u53d1\u5c55<\/h3>\n

  4G\u6280\u672f\u662f\u7b2c\u56db\u4ee3\u79fb\u52a8\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u901a\u4fe1\u6280\u672f\u53c8\u6709\u4e86\u65b0\u7684\u53d1\u5c55\u30024G\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u8bed\u97f3\u901a\u4fe1\uff0c\u4ee5\u53ca\u5b9e\u65f6\u591a\u5a92\u4f53\u6570\u636e\u4f20\u8f93\uff0c\u4f7f\u5f97\u4eba\u4eec\u53ef\u4ee5\u5728\u79fb\u52a8\u7ec8\u7aef\u4e0a\u5b9e\u73b0\u66f4\u591a\u7684\u7f51\u7edc\u529f\u80fd\u30024G\u6280\u672f\u4e8e2009\u5e74\u7531\u4e2d\u56fd\u79fb\u52a8\u516c\u53f8\u63a8\u51fa\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u7b2c\u56db\u4e2a\u5b9e\u73b0\u79fb\u52a8\u901a\u4fe1\u7684\u6280\u672f\u3002<\/p>\n

4G\u6280\u672f\u7684\u5e94\u7528<\/h3>\n

  4G\u6280\u672f\u7684\u51fa\u73b0\uff0c\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u901f\u5ea6\u66f4\u5feb\uff0c\u66f4\u52a0\u6d41\u7545\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u591a\u5a92\u4f53\u5e94\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\u7684\u4f7f\u7528\u79fb\u52a8\u8bbe\u5907\u30024G\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u591a\u6837\u7684\u79fb\u52a8\u5e94\u7528\uff0c\u5982\u5b9e\u65f6\u89c6\u9891\u4f1a\u8bae\uff0c\u5b9e\u65f6\u89c6\u9891\u76f4\u64ad\uff0c\u79fb\u52a8\u793e\u4ea4\u7b49\u30024G\u6280\u672f\u7684\u51fa\u73b0\uff0c\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u66f4\u52a0\u5b9e\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  4G\u6280\u672f\u662f\u7b2c\u56db\u4ee3\u79fb\u52a8\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u901f\u5ea6\u66f4\u5feb\uff0c\u66f4\u52a0\u6d41\u7545\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u591a\u5a92\u4f53\u5e94\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\u7684\u4f7f\u7528\u79fb\u52a8\u8bbe\u5907\u3002<\/strong>4G\u6280\u672f\u662f\u7531\u4e2d\u56fd\u79fb\u52a8\u516c\u53f8\u63a8\u51fa\u7684\uff0c\u6210\u4e3a\u4e16\u754c\u4e0a\u7b2c\u56db\u4e2a\u5b9e\u73b0\u79fb\u52a8\u901a\u4fe1\u7684\u6280\u672f\u30024G\u6280\u672f\u7684\u51fa\u73b0\uff0c\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u66f4\u52a0\u5b9e\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\uff0c\u4e3a\u4eba\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u4e86\u6781\u5927\u7684\u4fbf\u5229\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

4G\u6280\u672f\u662f\u4e00\u79cd\u9ad8\u901f\u79fb\u52a8\u4e92\u8054\u7f51\u6280\u672f\uff0c\u5b83\u7684\u51fa\u73b0\u4f7f\u5f97\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u901f\u5ea6\u66f4\u5feb\uff0c\u66f4\u52a0\u6d41\u7545\uff0c\u53ef\u4ee5\u652f\u6301\u66f4\u591a\u7684\u591a\u5a92\u4f53\u5e94\u7528\uff0c\u66f4\u52a0\u4fbf\u6377\u7684\u4f7f\u7528\u79fb\u52a8\u8bbe\u5907\u30024G\u6280\u672f\u662f\u54ea\u4e2a\u56fd\u5bb6\u5148\u505a\u51fa\u6765\u7684\uff1f\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"","footnotes":""},"categories":[36],"tags":[52],"class_list":["post-15114","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/15114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=15114"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/15114\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=15114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=15114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=15114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}