{"id":874,"date":"2025-04-13T18:50:23","date_gmt":"2025-04-14T01:50:23","guid":{"rendered":"https:\/\/www.redstoneota.com\/?p=874"},"modified":"2025-04-13T22:50:54","modified_gmt":"2025-04-14T05:50:54","slug":"how-to-optimize-the-ota-upgrade-speed","status":"publish","type":"post","link":"http:\/\/www.redstoneota.com\/ja\/how-to-optimize-the-ota-upgrade-speed\/","title":{"rendered":"OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u6025\u901f\u306a\u767a\u5c55\u306e\u4e2d\u3067\u3001OTA\uff08Over - The - 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1280px) 1280px, (min-width: 1281px) 2119px, 100vw\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">\u643a\u5e2f\u96fb\u8a71OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30d4\u30fc\u30c9\u3068\u5b89\u5b9a\u6027\u306b\u5f71\u97ff\u3059\u308b\u8981\u56e0<\/mark><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8981\u56e0<\/mark><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">1.\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5e2f\u57df\u5e45\uff1a<\/mark> <\/h4>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u643a\u5e2f\u96fb\u8a71\u306e\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30e5\u5bb9\u91cf\u306b\u306f\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u524d\u306b\u643a\u5e2f\u96fb\u8a71\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u5bb9\u91cf\u304c\u3044\u3063\u3071\u3044\u306b\u306a\u308b\u3068\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4e00\u6642\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u51e6\u7406\u4e2d\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u306b\u30c7\u30fc\u30bf\u3092\u6b63\u5e38\u306b\u66f8\u304d\u8fbc\u3081\u306a\u304f\u306a\u308a\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u901f\u5ea6\u306b\u5f71\u97ff\u304c\u51fa\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u643a\u5e2f\u96fb\u8a71\u306b\u5927\u91cf\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u9577\u671f\u9593\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u306a\u3044\u305f\u3081\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u9818\u57df\u304c\u5b8c\u5168\u306b\u5360\u6709\u3055\u308c\u3066\u3057\u307e\u3046\u30e6\u30fc\u30b6\u30fc\u304c\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u969b\u306b\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">2.\u30ad\u30e3\u30c3\u30b7\u30e5\u66f4\u65b0\u6226\u7565<\/mark><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u5408\u7406\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u66f4\u65b0\u6226\u7565\u306f\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u3082\u5f71\u97ff\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u643a\u5e2f\u96fb\u8a71\u30b7\u30b9\u30c6\u30e0\u304c\u30ad\u30e3\u30c3\u30b7\u30e5\u5185\u306eOTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u95a2\u3059\u308b\u95a2\u9023\u60c5\u5831\u3092\u30bf\u30a4\u30e0\u30ea\u30fc\u306b\u66f4\u65b0\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u643a\u5e2f\u96fb\u8a71\u306f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u4e2d\u3082\u53e4\u3044\u30ad\u30e3\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3001\u6700\u65b0\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c9\u30ec\u30b9\u3084\u30d0\u30fc\u30b8\u30e7\u30f3\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u305a\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u5931\u6557\u3057\u305f\u308a\u3001\u8aa4\u3063\u305f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">\u6280\u8853\u7684\u306a\u6700\u9069\u5316\u63aa\u7f6e<\/mark><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">CDN\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u5c0e\u5165<\/mark><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Content_delivery_network\" target=\"_blank\" rel=\"noopener\">\u30b3\u30f3\u30c6\u30f3\u30c4\u30fb\u30c7\u30ea\u30d0\u30ea\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/a> (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Content_delivery_network\" target=\"_blank\" rel=\"noopener\">\u30b7\u30fc\u30c7\u30a3\u30fc\u30a8\u30cc<\/a>)\u306f\u3001OTA\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u3002CDN\u306f\u3001\u4e16\u754c\u4e2d\u306b\u5206\u6563\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u5e83\u5927\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e2\u30d0\u30a4\u30eb\u30fb\u30c7\u30d0\u30a4\u30b9\u304cOTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u958b\u59cb\u3059\u308b\u969b\u3001\u5730\u7406\u7684\u306b\u96e2\u308c\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u30aa\u30ea\u30b8\u30f3\u30fb\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u76f4\u63a5\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30fb\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u8fd1\u304f\u306eCDN\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u79fb\u52d5\u8ddd\u96e2\u304c\u5927\u5e45\u306b\u77ed\u7e2e\u3055\u308c\u308b\u305f\u3081\u3001\u5f85\u3061\u6642\u9593\u304c\u5927\u5e45\u306b\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a8\u30c3\u30b8\u30fb\u30b5\u30fc\u30d0\u30fc\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30eb\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u3053\u3068\u3067\u3001CDN\u306f\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u540c\u6642\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u8fc5\u901f\u306b\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u500b\u3005\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d7\u30ed\u30bb\u30b9\u304c\u9ad8\u901f\u5316\u3055\u308c\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30e1\u30a4\u30f3\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u3082\u8efd\u6e1b\u3055\u308c\u3001\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u3088\u308a\u30b9\u30e0\u30fc\u30ba\u3067\u9ad8\u901f\u306aOTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u4f53\u9a13\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">1.CDN\u539f\u5247<\/mark><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\uff08\u30b3\u30f3\u30c6\u30f3\u30c4\u30fb\u30c7\u30ea\u30d0\u30ea\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u3068\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u30fb\u30c7\u30ea\u30d0\u30ea\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u305d\u306e\u57fa\u672c\u539f\u7406\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u3042\u3089\u3086\u308b\u5834\u6240\u306b\u30ce\u30fc\u30c9\u30b5\u30fc\u30d0\u30fc\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u5730\u7406\u7684\u4f4d\u7f6e\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u72b6\u6cc1\u306a\u3069\u306e\u60c5\u5831\u306b\u5f93\u3063\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306f\u3001\u6700\u3082\u8fd1\u304f\u3001\u8ca0\u8377\u304c\u5c11\u306a\u304f\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u8cea\u304c\u6700\u3082\u9ad8\u3044\u30ce\u30fc\u30c9\u30b5\u30fc\u30d0\u30fc\u306b\u5411\u3051\u3089\u308c\u308b\u3002\u4f8b\u3048\u3070\u3001\u5317\u4eac\u306e\u30e6\u30fc\u30b6\u30fc\u304cOTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u958b\u59cb\u3059\u308b\u3068\u3001CDN\u30b7\u30b9\u30c6\u30e0\u306f\u81ea\u52d5\u7684\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u691c\u51fa\u3057\u3001\u4ed6\u306e\u5730\u57df\u306e\u30aa\u30ea\u30b8\u30f3\u30b5\u30fc\u30d0\u30fc\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u5317\u4eac\u306e\u30ce\u30fc\u30c9\u30b5\u30fc\u30d0\u30fc\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5272\u308a\u5f53\u3066\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u52b9\u679c\u7684\u306b\u30c7\u30fc\u30bf\u4f1d\u9001\u8ddd\u96e2\u3092\u77ed\u7e2e\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9045\u5ef6\u3092\u6e1b\u3089\u3057\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">2.CDN\u306e\u5229\u70b9<\/mark><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">CDN\u306f\u3001OTA\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u4e0a\u3067\u5927\u304d\u306a\u5229\u70b9\u304c\u3042\u308b\u3002\u4e00\u65b9\u3067\u306f\u3001\u30aa\u30ea\u30b8\u30f3\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u5727\u529b\u3092\u5206\u6563\u3067\u304d\u308b\u305f\u3081\u3001\u591a\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u30aa\u30ea\u30b8\u30f3\u30b5\u30fc\u30d0\u30fc\u306b\u96c6\u4e2d\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u4e8b\u614b\u3092\u907f\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001CDN\u30ce\u30fc\u30c9\u30b5\u30fc\u30d0\u30fc\u306f\u901a\u5e38\u3001\u9ad8\u901f\u30ad\u30e3\u30c3\u30b7\u30e5\u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u8fc5\u901f\u306b\u5bfe\u5fdc\u3057\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u9593\u3092\u5927\u5e45\u306b\u77ed\u7e2e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7d71\u8a08\u306b\u3088\u308b\u3068\u3001CDN\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\u5f8c\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u5e73\u5747\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u901f\u5ea6\u306f30%\uff5e50%\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"654\" src=\"https:\/\/www.redstoneota.com\/wp-content\/uploads\/2025\/04\/3.1-1024x654.png\" alt=\"\" class=\"wp-image-901\"\/><figcaption class=\"wp-element-caption\">\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30baCDN\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u30de\u30c3\u30d7<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u5f62\u5f0f\u306e\u6700\u9069\u5316<\/mark><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">1.\u5727\u7e2e\u6280\u8853<\/mark><\/h4>\n\n\n\n<p 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class=\"wp-block-heading\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">2.\u30ad\u30e3\u30c3\u30b7\u30e5\u66f4\u65b0\u6226\u7565\u306e\u6700\u9069\u5316<\/mark><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u643a\u5e2f\u96fb\u8a71\u30b7\u30b9\u30c6\u30e0\u306f\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306b\u95a2\u9023\u3059\u308b\u30ad\u30e3\u30c3\u30b7\u30e5\u60c5\u5831\u3092\u30bf\u30a4\u30e0\u30ea\u30fc\u306b\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u643a\u5e2f\u96fb\u8a71\u306e\u8d77\u52d5\u6642\u3084\u65b0\u3057\u3044OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u60c5\u5831\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b\u5ea6\u306b\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u7a4d\u6975\u7684\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u5185\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30c3\u30b1\u30fc\u30b8\u30a2\u30c9\u30ec\u30b9\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u60c5\u5831\u3001\u305d\u306e\u4ed6\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u5185\u306e\u60c5\u5831\u304c\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u6700\u65b0\u60c5\u5831\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u691c\u8a3c\u6a5f\u69cb\u3092\u63a1\u7528\u3057\u3001\u4e0d\u6b63\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306b\u8d77\u56e0\u3059\u308b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u5931\u6557\u3092\u56de\u907f\u3059\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a0\u3048\u3066 <a href=\"https:\/\/www.redstoneota.com\/ja\/\">\u30ec\u30c3\u30c9\u30b9\u30c8\u30fc\u30f3OTA<\/a> 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<a href=\"https:\/\/www.redstoneota.com\/ja\/whitepaper\/\">\u30ec\u30c3\u30c9\u30b9\u30c8\u30fc\u30f3OTA<\/a>\u643a\u5e2f\u96fb\u8a71\u30e1\u30fc\u30ab\u30fc\u306f\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u901f\u5ea6\u306e\u554f\u984c\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u89e3\u6c7a\u3067\u304d\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u4e92\u63db\u6027\u3001\u7ba1\u7406\u6027\u306a\u3069\u306e\u9762\u3067\u3082\u4e00\u9023\u306e\u8ffd\u52a0\u7684\u306a\u5229\u70b9\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5e02\u5834\u3067\u306e\u7af6\u4e89\u529b\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color 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class=\"wp-block-paragraph\">\u5f93\u3063\u3066\u3001OTA\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u901f\u5ea6\u3092\u6700\u9069\u5316\u3059\u308b\u65b9\u6cd5\u306f\u305f\u304f\u3055\u3093\u3042\u308b\u304c\u3001\u8a18\u4e8b\u3067\u7d39\u4ecb\u3057\u305f\u8a73\u7d30\u306b\u5bfe\u51e6\u3059\u308b\u9650\u308a\u3001\u826f\u3044\u52b9\u679c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>In the era of rapid development of smartphones, Over &#8211; The &#8211; Air (OTA) upgrades have become a crucial means of ensuring mobile phone function updates, performance optimization, and security protection. For users, a smooth, fast, and stable OTA upgrade experience is of great significance. It not only affects the successful completion of the upgrade process but also influences users&#8217; satisfaction and loyalty towards the mobile phone brand. From a technical perspective, many factors play important roles in the speed and stability of upgrades. To optimize the OTA upgrade speed, mobile phone manufacturers can implement advanced network optimization algorithms, fine &#8211; tune server load &#8211; balancing strategies, and enhance local [&hellip;]<\/p>","protected":false},"author":2,"featured_media":979,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[5],"tags":[],"class_list":["post-874","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/posts\/874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/comments?post=874"}],"version-history":[{"count":7,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/posts\/874\/revisions"}],"predecessor-version":[{"id":949,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/posts\/874\/revisions\/949"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/media\/979"}],"wp:attachment":[{"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/media?parent=874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/categories?post=874"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.redstoneota.com\/ja\/wp-json\/wp\/v2\/tags?post=874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}