{"id":15997,"date":"2025-07-24T16:34:16","date_gmt":"2025-07-24T16:34:16","guid":{"rendered":"https:\/\/www.lansitec.com\/?p=15997"},"modified":"2026-05-25T16:42:23","modified_gmt":"2026-05-25T08:42:23","slug":"lte-vs-4g-a-comparison-of-the-two-iot-technologies","status":"publish","type":"post","link":"https:\/\/www.lansitec.com\/ja\/blogs\/lte\u30684g\uff1a2\u3064\u306eiot\u6280\u8853\u306e\u6bd4\u8f03\/","title":{"rendered":"LTE vs 4G\uff1a2\u3064\u306eIoT\u6280\u8853\u306e\u672c\u8cea\u7684\u306a\u6bd4\u8f03"},"content":{"rendered":"

LTE vs 4G<\/h2>\n\n\n\n

LTE\u30684G\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6280\u8853\u306b\u95a2\u9023\u3059\u308b2\u3064\u306e\u7528\u8a9e\u3067\u3059\u3002LTE\u306fLong-term Evolution\uff08\u30ed\u30f3\u30b0\u30bf\u30fc\u30e0\u30fb\u30a8\u30dc\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\uff09\u306e\u7565\u3067\u3001\u7121\u7dda\u30d6\u30ed\u30fc\u30c9\u30d0\u30f3\u30c9\u901a\u4fe1\u306e\u898f\u683c\u3067\u3059\u30024G\u306f\u7b2c4\u4e16\u4ee3\uff08\u30d5\u30a9\u30fc\u30b9\u30c8\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff09\u306e\u7565\u3067\u3001\u56fd\u969b\u96fb\u6c17\u901a\u4fe1\u9023\u5408\uff08ITU\uff09\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u305f\u7b2c4\u4e16\u4ee3\u306e\u30e2\u30d0\u30a4\u30eb\u30c7\u30fc\u30bf\u6280\u8853\u306e\u7dcf\u79f0\u3067\u3059\u3002<\/p>\n\n\n\n

LTE \u306f 4G \u306e\u901f\u5ea6\u3092\u63d0\u4f9b\u3067\u304d\u308b\u6280\u8853\u306e 1 \u3064\u3067\u3059\u304c\u3001\u3059\u3079\u3066\u306e LTE \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u3001\u5c11\u306a\u304f\u3068\u3082 100 Mbps \u306e\u30d4\u30fc\u30af\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u306a\u3069\u306e 4G \u306e\u57fa\u6e96\u3092\u6e80\u305f\u3059\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30b1\u30fc\u30b9\u3092\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u3001\u4e00\u90e8\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f\u30014G \u8981\u4ef6\u3092\u6e80\u305f\u3059\u3088\u308a\u9ad8\u901f\u3067\u9ad8\u5ea6\u306a LTE \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u793a\u3059\u305f\u3081\u306b 4G LTE \u3068\u3044\u3046\u7528\u8a9e\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4e00\u90e8\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f\u3001\u5b9f\u969b\u306b\u306f 4G \u6a19\u6e96\u3088\u308a\u3082\u9045\u3044 LTE \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5ba3\u4f1d\u3059\u308b\u305f\u3081\u306b 4G LTE \u3068\u3044\u3046\u7528\u8a9e\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30ef\u30a4\u30de\u30c3\u30af\u30b9<\/a> WiMAX\u306f\u30014G\u306e\u901f\u5ea6\u3092\u63d0\u4f9b\u3067\u304d\u308b\u3082\u3046\u4e00\u3064\u306e\u6280\u8853\u3067\u3059\u3002WiMAX\u306f\u3001\u30de\u30a4\u30af\u30ed\u6ce2\u30a2\u30af\u30bb\u30b9\u306e\u305f\u3081\u306e\u4e16\u754c\u7684\u76f8\u4e92\u904b\u7528\u6027\uff08Worldwide Interoperability for Microwave Access\uff09\u306e\u7565\u3067\u3059\u3002WiMAX\u306f\u3001\u30c7\u30fc\u30bf\u4f1d\u9001\u306b\u96fb\u6ce2\u3092\u4f7f\u7528\u3059\u308b\u3068\u3044\u3046\u70b9\u3067LTE\u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u5468\u6ce2\u6570\u7bc4\u56f2\u304c\u7570\u306a\u308a\u307e\u3059\u30024G\u306e\u521d\u671f\u306b\u306fWiMAX\u306e\u65b9\u304c\u4eba\u6c17\u304c\u3042\u308a\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u3067\u306f\u307b\u3068\u3093\u3069\u306e\u5e02\u5834\u3067LTE\u304cWiMAX\u306b\u53d6\u3063\u3066\u4ee3\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u307e\u3068\u3081\u308b\u3068\u3001LTE \u3068 4G \u306f\u307e\u3063\u305f\u304f\u540c\u3058\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u3084\u6d88\u8cbb\u8005\u306f\u4e21\u8005\u3092\u540c\u3058\u610f\u5473\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002LTE \u306f 4G \u306e\u901f\u5ea6\u3092\u5b9f\u73fe\u3067\u304d\u308b\u7279\u5b9a\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3067\u3059\u304c\u3001\u3059\u3079\u3066\u306e LTE \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c 4G \u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002WiMAX \u306f 4G \u306e\u901f\u5ea6\u3092\u5b9f\u73fe\u3067\u304d\u308b\u5225\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3067\u3059\u304c\u3001LTE \u307b\u3069\u4e00\u822c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 <\/p>\n\n\n\n

\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc\u3092\u8aad\u3080: \u8ffd\u8de1\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3051\u308b 4G\u30015G\u3001LTE\u3001CAT-M\u3001LTE-M\u3001CAT-1\u3001NB-IoT\u3001LoRaWAN \u306e\u9055\u3044<\/a>.<\/p>\n\n\n

<\/a>
\"\"<\/div><\/div>
4G\u30015G\u3001LTE\u3001CAT-M\u3001LTE-M\u3001CAT-1\u3001NB-IoT\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f \u30ed\u30e9\u30ef\u30f3<\/a> \u2013 \u30e9\u30f3\u30b7\u30c6\u30c3\u30af<\/div>
4G\u30015G\u3001LTE\u3001CAT-M\u3001LTE-M\u3001CAT-1\u3001NB-IoT\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u3087\u3046\u3002 \u30ed\u30e9\u30ef\u30f3<\/a> \u8ffd\u8de1\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u7528\u3002.<\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

LTE vs 4G LTE vs 4G are two terms related to mobile network technology. LTE stands for Long-term Evolution and is a standard for wireless broadband communication. 4G stands for fourth generation and is a general term for the fourth generation of mobile data technology, as defined by the International Telecommunication Union (ITU). LTE is one of the technologies that can provide 4G speeds, but not all LTE networks can meet the criteria for 4G, such as a peak download speed of at least 100 Mbps. To differentiate between these cases, some carriers use the term 4G LTE to indicate a faster and more advanced LTE network that meets the… \u7d9a\u304d\u3092\u8aad\u3080 \u00bbLTE vs 4G\uff1a2\u3064\u306eIoT\u6280\u8853\u306e\u672c\u8cea\u7684\u306a\u6bd4\u8f03<\/span><\/a><\/p>","protected":false},"author":12,"featured_media":16066,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[268],"tags":[29,16],"class_list":["post-15997","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iot-faqs","tag-iot-technology","tag-technology"],"_links":{"self":[{"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/posts\/15997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/comments?post=15997"}],"version-history":[{"count":1,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/posts\/15997\/revisions"}],"predecessor-version":[{"id":19006,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/posts\/15997\/revisions\/19006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/media\/16066"}],"wp:attachment":[{"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/media?parent=15997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/categories?post=15997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lansitec.com\/ja\/wp-json\/wp\/v2\/tags?post=15997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}