{"id":5952,"date":"2026-01-22T17:45:29","date_gmt":"2026-01-22T09:45:29","guid":{"rendered":"https:\/\/www.key-iot.com\/?p=5952"},"modified":"2026-01-22T17:45:29","modified_gmt":"2026-01-22T09:45:29","slug":"how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock","status":"publish","type":"post","link":"https:\/\/www.key-iot.com\/jp\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/","title":{"rendered":"\u8eca\u4e21\u30eb\u30fc\u30bf\u30fc\u304c\u30b9\u30de\u30fc\u30c8\u30b7\u30c6\u30a3\u30d0\u30b9\u309224\u6642\u9593\u63a5\u7d9a\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<h2><img decoding=\"async\" class=\"wp-image-5953 aligncenter\" title=\"0d635e4e13e000d1ca33f33bc0269c94\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png\" alt=\"0d635e4e13e000d1ca33f33bc0269c94\" width=\"572\" height=\"351\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png 450w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94-300x184.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94-18x12.png 18w\" sizes=\"(max-width: 572px) 100vw, 572px\" \/><\/h2>\n<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u6570\u30f6\u6708\u524d\u3001\u79c1\u306f\u3042\u308b\u5730\u65b9\u81ea\u6cbb\u4f53\u306e\u4ea4\u901a\u5c40\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5f15\u304d\u53d7\u3051\u305f\u3002200\u53f0\u4ee5\u4e0a\u306e\u30d0\u30b9\u306e\u8eca\u4e21\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30d3\u30c7\u30aa\u76e3\u8996\u3001\u4e57\u5ba2\u30ab\u30a6\u30f3\u30c8\u3001\u7d71\u4e00\u3055\u308c\u305f\u30c7\u30a3\u30b9\u30d1\u30c3\u30c1\u901a\u4fe1\u3092\u88c5\u5099\u3057\u3001\u3057\u304b\u3082\u5730\u4e0b\u30c8\u30f3\u30cd\u30eb\u3084\u9ad8\u67b6\u9ad8\u901f\u9053\u8def\u306a\u3069\u901a\u5e38\u4fe1\u53f7\u304c\u9014\u7d76\u3048\u308b\u3088\u3046\u306a\u5834\u6240\u3067\u3082\u78ba\u5b9f\u306a\u63a5\u7d9a\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8a55\u4fa1\u3057\u305f\u5f8c\u3001SV910\u30c7\u30e5\u30a2\u30eb5G\u8eca\u4e21\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u305f\u3069\u308a\u7740\u304d\u307e\u3057\u305f\u3002\u73fe\u5834\u3067\u306e\u7d50\u679c\u306f\u671f\u5f85\u4ee5\u4e0a\u3067\u3057\u305f\u3002\u540c\u3058\u3088\u3046\u306a\u8ab2\u984c\u306b\u53d6\u308a\u7d44\u3080\u4eba\u306e\u53c2\u8003\u306b\u306a\u308c\u3070\u3068\u601d\u3044\u3001\u79c1\u305f\u3061\u304c\u5b66\u3093\u3060\u3053\u3068\u306e\u5185\u8a33\u3092\u7d39\u4ecb\u3057\u3088\u3046\u3002.<\/p>\n<hr \/>\n<h2>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u80cc\u666f\u3068\u554f\u984c\u70b9<\/h2>\n<p><strong>SV910\u8eca\u4e21\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30ec\u30a4\u30a2\u30a6\u30c8\uff08\u8a73\u7d30\u306a\u63a5\u7d9a\u65b9\u6cd5\u3068\u30dd\u30fc\u30c8\u5206\u914d\u3092\u793a\u3059<\/strong><\/p>\n<p>\u3053\u306e\u4ea4\u901a\u4f1a\u793e\u306f\u30ec\u30ac\u30b7\u30fc\u306e4G\u30e2\u30d0\u30a4\u30eb\u7aef\u672b\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u554f\u984c\u306f\u5c71\u7a4d\u307f\u3060\u3063\u305f\u3002\u7b2c\u4e00\u306b\u3001\u5e2f\u57df\u5e45\u304c\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306b\u306a\u3063\u3066\u3044\u305f\u3002\u5404\u30d0\u30b9\u306b\u306f6\u53f0\u306eHD\u30ab\u30e1\u30e9\u304c\u642d\u8f09\u3055\u308c\u3066\u304a\u308a\u30014G\u3067\u306f\u8ca0\u8377\u306b\u5bfe\u5fdc\u3067\u304d\u306a\u304b\u3063\u305f\u3002\u7b2c\u4e8c\u306b\u3001\u5207\u65ad\u304c\u7d76\u3048\u306a\u304b\u3063\u305f\u3002\u30d0\u30b9\u8def\u7dda\u306f2\u3064\u306e\u30c8\u30f3\u30cd\u30eb\u3068\u9ad8\u901f\u9053\u8def\u306e\u9ad8\u67b6\u3092\u901a\u904e\u3059\u308b\u305f\u3081\u3001\u30d3\u30c7\u30aa\u30d5\u30a3\u30fc\u30c9\u306f\u6bce\u56de\u5207\u65ad\u3055\u308c\u3001\u30c7\u30a3\u30b9\u30d1\u30c3\u30c1\u30bb\u30f3\u30bf\u30fc\u306f\u76f2\u76ee\u3068\u306a\u3063\u305f\u3002\u7b2c\u4e09\u306b\u3001\u6a5f\u5668\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304c\u6df7\u4e71\u3057\u3066\u3044\u305f\u3002\u3042\u308b\u30dc\u30c3\u30af\u30b9\u306f\u30d3\u30c7\u30aa\u7528\u3001\u5225\u306e\u30dc\u30c3\u30af\u30b9\u306f\u97f3\u58f0\u30c7\u30a3\u30b9\u30d1\u30c3\u30c1\u7528\u3001\u3055\u3089\u306b\u5225\u306e\u30dc\u30c3\u30af\u30b9\u306f\u4e57\u5ba2\u30ab\u30a6\u30f3\u30c8\u7528\u3060\u3063\u305f\u3002\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u60aa\u5922\u3060\u3063\u305f\u3002.<\/p>\n<p>IT\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u306e\u674e\u6c0f\u306f\u3001\u305d\u308c\u3092\u898b\u4e8b\u306b\u8a00\u3044\u5f53\u3066\u305f\uff1a\u300c\u6a5f\u5185\u306eWiFi\u304c\u30ab\u30bf\u30c4\u30e0\u30ea\u306e\u3088\u3046\u306b\u9045\u3044\u3068\u4e57\u5ba2\u304b\u3089\u82e6\u60c5\u304c\u51fa\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u81ea\u8eab\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u4e00\u65e5\u304a\u304d\u306b\u5931\u6557\u3057\u307e\u3059\u3002\u7d4c\u55b6\u9663\u306f\u5831\u544a\u3092\u6c42\u3081\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u201c<\/p>\n<p>\u9ad8\u5e2f\u57df\u5e45\u3067\u5b89\u5b9a\u6027\u304c\u9ad8\u304f\u3001\u5b8c\u5168\u306b\u7d71\u5408\u3055\u308c\u305f\u8eca\u4e21\u901a\u4fe1\u30cf\u30d6\u304c\u5fc5\u8981\u3060\u3063\u305f\u306e\u3060\u3002.<\/p>\n<hr \/>\n<h2>SV910\u3092\u9078\u3093\u3060\u7406\u7531<\/h2>\n<p><img decoding=\"async\" class=\"size-full wp-image-5954 aligncenter\" title=\"7d8d84db4e4a79efd75ac7c05483fe1c\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c.png\" alt=\"7d8d84db4e4a79efd75ac7c05483fe1c\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c.png 600w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c-300x300.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c-150x150.png 150w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c-12x12.png 12w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/7d8d84db4e4a79efd75ac7c05483fe1c-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u8eca\u8f09\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u30fb\u30e1\u30fc\u30ab\u30fc\u306b\u306f\u4e8b\u6b20\u304b\u306a\u3044\u3002\u79c1\u306f\u6c7a\u65ad\u3092\u4e0b\u3059\u524d\u306b5\u30016\u88fd\u54c1\u3092\u6bd4\u8f03\u3057\u305f\u3002SV910\u304c\u52dd\u3063\u305f\u306e\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u6a5f\u80fd\u304c\u30da\u30a4\u30f3\u30dd\u30a4\u30f3\u30c8\u306b\u76f4\u63a5\u5bfe\u5fdc\u3057\u3066\u3044\u305f\u304b\u3089\u3060\uff1a<\/p>\n<h4>\u30c7\u30e5\u30a2\u30eb5G\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/h4>\n<p>\u3053\u306e\u30c7\u30b6\u30a4\u30f3\u306f\u9a5a\u304f\u307b\u3069\u5b9f\u7528\u7684\u3060\u30022\u679a\u306e5G SIM\u30ab\u30fc\u30c9\u306f\u540c\u6642\u306b\u52d5\u4f5c\u3057\u30011\u679a\u306f\u30d3\u30c7\u30aa\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u5c02\u7528\u3067\u3001\u3082\u30461\u679a\u306f\u30d3\u30b8\u30cd\u30b9\u30c7\u30fc\u30bf\u3092\u6271\u3044\u3001\u5e72\u6e09\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3055\u3089\u306b\u826f\u3044\u3053\u3068\u306b\u3001\u30de\u30eb\u30c1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u306b\u3088\u308a\u3001\u4e21\u65b9\u306e5G\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5e2f\u57df\u5e45\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u7406\u8ad6\u4e0a\u306e\u30c0\u30a6\u30f3\u30ea\u30f3\u30af\u901f\u5ea6\u306f2Gbps\u3092\u8d85\u3048\u307e\u3059\u3002\u5b9f\u969b\u306e\u90fd\u5e02\u74b0\u5883\u3067\u306f\u3001\u5e38\u306b\u7d04800Mbps\u3092\u8a18\u9332\u3057\u30016\u672c\u306e1080p\u30d3\u30c7\u30aa\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u540c\u6642\u9001\u4fe1\u3082\u96e3\u306a\u304f\u3053\u306a\u305b\u308b\u3002.<\/p>\n<h4>6\u3064\u306e\u8eca\u8f09\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8<\/h4>\n<p>\u30ab\u30e1\u30e9\u3001\u4e57\u5ba2\u30ab\u30a6\u30f3\u30bf\u30fc\u3001\u30a2\u30ca\u30a6\u30f3\u30b9\u30b7\u30b9\u30c6\u30e0\u3001\u30c7\u30a3\u30b9\u30d1\u30c3\u30c1\u7aef\u672b\u306a\u3069\u3001\u3042\u3089\u3086\u308b\u3082\u306e\u304c\u5916\u90e8\u30b9\u30a4\u30c3\u30c1\u306a\u3057\u3067\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306b\u76f4\u63a5\u63a5\u7d9a\u3067\u304d\u308b\u3002T1\/TX\u30c7\u30e5\u30a2\u30eb\u30e2\u30fc\u30c9\u8a2d\u8a08\u306f\u3001\u30ec\u30ac\u30b7\u30fc\u6a5f\u5668\u306f\u6a19\u6e96\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3067\u63a5\u7d9a\u3057\u3001\u65b0\u3057\u3044\u6a5f\u5668\u306f\u8eca\u8f09\u7528\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3067\u63a5\u7d9a\u3059\u308b\u3068\u3044\u3046\u3001\u7d20\u6674\u3089\u3057\u3044\u30bf\u30c3\u30c1\u3067\u3059\u3002\u4e92\u63db\u6027\u306e\u554f\u984c\uff1f\u89e3\u6c7a\u3057\u307e\u3057\u305f\u3002.<\/p>\n<h4>PTP\/gPTP\u6642\u9593\u540c\u671f<\/h4>\n<p>\u5c02\u9580\u7684\u306a\u540d\u524d\u306b\u60d1\u308f\u3055\u308c\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u6a5f\u80fd\u306f\u3001\u30de\u30eb\u30c1\u30ab\u30e1\u30e9\u6620\u50cf\u306e\u30b9\u30c6\u30a3\u30c3\u30c1\u30f3\u30b0\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4ee5\u524d\u306f\u3001\u30ab\u30e1\u30e9\u9593\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306e\u4e0d\u4e00\u81f4\u306b\u3088\u308a\u3001\u4e8b\u6545\u6620\u50cf\u306e\u5206\u6790\u306b\u975e\u5e38\u306b\u30a4\u30e9\u30a4\u30e9\u3055\u305b\u3089\u308c\u307e\u3057\u305f\u3002\u73fe\u5728\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30aa\u30f3\u30dc\u30fc\u30c9\u30c7\u30d0\u30a4\u30b9\u304c\u30de\u30a4\u30af\u30ed\u79d2\u30ec\u30d9\u30eb\u306e\u7cbe\u5ea6\u3067\u540c\u671f\u3057\u3001\u8a3c\u62e0\u30c1\u30a7\u30fc\u30f3\u306e\u5b8c\u5168\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n<hr \/>\n<h2>\u914d\u5099\u30d7\u30ed\u30bb\u30b9<\/h2>\n<p>\u307e\u305a\u306f\u30d0\u30b92\u53f0\u306e\u8a66\u9a13\u7684\u5c0e\u5165\u304b\u3089\u59cb\u3081\u305f\u3002\u5c55\u958b\u306f\u4e88\u60f3\u4ee5\u4e0a\u306b\u30b9\u30e0\u30fc\u30ba\u3067\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6bb5\u968e\u306b\u5206\u304b\u308c\u305f\uff1a<\/p>\n<h4>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h4>\n<p>SV910\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u306f\u3001\u79c1\u305f\u3061\u306b\u6709\u5229\u306b\u50cd\u3044\u305f\u3002\u904b\u8ee2\u5e2d\u306e\u5f8c\u308d\u306e\u6a5f\u5668\u30b3\u30f3\u30d1\u30fc\u30c8\u30e1\u30f3\u30c8\u306b\u53d6\u308a\u4ed8\u3051\u3001\u5929\u4e95\u304b\u3089\u5404\u6a5f\u5668\u306b\u30b1\u30fc\u30d6\u30eb\u3092\u901a\u3057\u307e\u3057\u305f\u30026\u3064\u306e\u8eca\u4e21\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u306f\u30014\u3064\u306e\u30c9\u30a2\u30ab\u30e1\u30e9\uff08\u30d5\u30ed\u30f3\u30c8\u3068\u30ea\u30a2\uff09\u30682\u3064\u306e\u30df\u30c3\u30c9\u30ad\u30e3\u30d3\u30f3\u30ab\u30e1\u30e9\u306b\u63a5\u7d9a\u3055\u308c\u305f\u3002CAN\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u3001\u30a8\u30f3\u30b8\u30f3\u8a3a\u65ad\u3068\u30c9\u30a2\u30b9\u30c6\u30fc\u30bf\u30b9\u30bb\u30f3\u30b5\u30fc\u306b\u30ea\u30f3\u30af\u3057\u305f\u30022\u3064\u306e\u30c7\u30b8\u30bf\u30eb\u5165\u529b\u306f\u3001\u975e\u5e38\u30dc\u30bf\u30f3\u3068\u30c9\u30a2\u30bb\u30f3\u30b5\u30fc\u306b\u5bfe\u5fdc\u3057\u305f\u3002.<\/p>\n<h4>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210<\/h4>\n<p>SV910\u306e\u30a6\u30a7\u30d6\u7ba1\u7406\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u8ad6\u7406\u7684\u306b\u6574\u7406\u3055\u308c\u3066\u304a\u308a\u3001\u30a6\u30a3\u30b6\u30fc\u30c9\u5f62\u5f0f\u3067\u64cd\u4f5c\u3067\u304d\u308b\u3002\u79c1\u306f\u30c7\u30e5\u30a2\u30eb5G\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3057\u305f\uff1a\u30d3\u30c7\u30aa\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u30d7\u30e9\u30a4\u30de\u30eaSIM\u3092\u7d4c\u7531\u3057\u3001\u30d3\u30b8\u30cd\u30b9\u30c7\u30fc\u30bf\u306f\u30bb\u30ab\u30f3\u30c0\u30eaSIM\u3092\u7d4c\u7531\u3059\u308b\u3002\u3069\u3061\u3089\u304b\u306e\u30ab\u30fc\u30c9\u306e\u4fe1\u53f7\u5f37\u5ea6\u304c-100dBm\u4ee5\u4e0b\u306b\u306a\u308b\u3068\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u81ea\u52d5\u7684\u306b\u5f37\u3044\u65b9\u306e\u63a5\u7d9a\u306b\u5207\u308a\u66ff\u308f\u308b\u3002\u307e\u305f\u3001\u30de\u30eb\u30c1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u3066\u3001\u5e2f\u57df\u5e45\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u307e\u3057\u305f\u3002.<\/p>\n<h4>\u30c8\u30f3\u30cd\u30eb\u30fb\u30b7\u30ca\u30ea\u30aa\u3078\u306e\u5bfe\u5fdc<\/h4>\n<p>\u3053\u308c\u304c\u91cd\u8981\u306a\u30c6\u30b9\u30c8\u3060\u3063\u305f\u3002\u6211\u3005\u306f\u3001SV910\u306e\u30a6\u30a7\u30a4\u30af\u30aa\u30f3LAN\u6a5f\u80fd\u3068\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u6a5f\u80fd\u3092\u6d3b\u7528\u3057\u305f\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ed\u30b9\u3092\u691c\u51fa\u3059\u308b\u3068\u3001\u30d3\u30c7\u30aa\u30c7\u30fc\u30bf\u306f\u81ea\u52d5\u7684\u306b\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u307e\u3059\u3002\u63a5\u7d9a\u304c\u518d\u958b\u3055\u308c\u308b\u3068\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u6b20\u843d\u3057\u305f\u6620\u50cf\u3092\u57cb\u3081\u623b\u3057\u307e\u3059\u3002\u6570\u56de\u306e\u30c8\u30f3\u30cd\u30eb\u30c6\u30b9\u30c8\u306e\u5f8c\u3001\u5b8c\u5168\u306b\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u9332\u753b\u304c\u518d\u751f\u3055\u308c\u305f\u3002\u674e\u6c0f\u306f\u305d\u306e\u5834\u3067\u89aa\u6307\u3092\u7acb\u3066\u305f\u3002.<\/p>\n<hr \/>\n<h2>\u5b9f\u7e3e\u3068\u30c7\u30fc\u30bf<\/h2>\n<p>\u30f6\u6708\u306e\u8a66\u9a13\u904b\u7528\u306e\u5f8c\u3001\u6211\u3005\u306f\u8a73\u7d30\u306a\u7d71\u8a08\u30c7\u30fc\u30bf\u3092\u307e\u3068\u3081\u305f\uff1a<\/p>\n<p><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4fe1\u983c\u6027\uff1a<\/strong> \u30eb\u30fc\u30c8\u5168\u4f53\u306e\u5e73\u5747\u53ef\u7528\u6027\u306f87%\u304b\u308999.2%\u306b\u6025\u4e0a\u6607\u30021\u65e5\u306e\u30c8\u30f3\u30cd\u30eb\u5207\u65ad\u306f\u5e73\u574712\u4ef6\u304b\u30890\u4ef6\u306b\u6e1b\u5c11\u3002.<\/p>\n<p><strong>\u5e2f\u57df\u5e45\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a<\/strong> \u30d4\u30fc\u30af\u6642\u306e\u5e73\u5747\u306f\u4e0b\u308a485Mbps\u3001\u4e0a\u308a76Mbps\u306b\u9054\u3057\u3001\u3059\u3079\u3066\u306e\u904b\u7528\u30cb\u30fc\u30ba\u306b\u5341\u5206\u3059\u304e\u308b\u307b\u3069\u5bfe\u5fdc\u3057\u305f\u3002.<\/p>\n<p><strong>\u6d3e\u9063\u306e\u52b9\u7387\uff1a<\/strong> \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30d3\u30c7\u30aa\u54c1\u8cea\u304c\u5411\u4e0a\u3057\u305f\u3053\u3068\u3067\u3001\u914d\u8eca\u30bb\u30f3\u30bf\u30fc\u306f\u5ba2\u5ba4\u306e\u6df7\u96d1\u30ec\u30d9\u30eb\u3092\u76e3\u8996\u3057\u3001\u51fa\u767a\u9593\u9694\u3092\u52d5\u7684\u306b\u8abf\u6574\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3042\u308b\u671d\u306e\u30e9\u30c3\u30b7\u30e5\u30a2\u30ef\u30fc\u3067\u306f\u3001\u914d\u8eca\u62c5\u5f53\u8005\u304c\u30e9\u30a4\u30d6\u30fb\u30d5\u30a3\u30fc\u30c9\u3067\u99c5\u306e\u7a81\u7136\u306e\u4e57\u5ba2\u6025\u5897\u3092\u767a\u898b\u3057\u3001\u5373\u5ea7\u306b\u8ffd\u52a0\u306e\u30b7\u30e3\u30c8\u30eb\u30fb\u30d0\u30b9\u3092\u914d\u5099\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u5b89\u5168\u4e0a\u306e\u5371\u967a\u3092\u672a\u7136\u306b\u9632\u3044\u3060\u3002.<\/p>\n<p><strong>\u4e57\u5ba2\u306eWiFi\u4f53\u9a13\uff1a<\/strong> \u4ee5\u524d\u306f\u3001\u30e9\u30a4\u30c0\u30fc\u306f\u30aa\u30f3\u30dc\u30fc\u30c9WiFi\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30ed\u30fc\u30c9\u3059\u308b\u306e\u304c\u3084\u3063\u3068\u3060\u3063\u305f\u3002\u73fe\u5728\u306f\u3001\u30d3\u30c7\u30aa\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u4f5c\u3059\u308b\u3002\u8a66\u9a13\u7684\u306a\u30d0\u30b9\u306e\u30b9\u30d4\u30fc\u30c9\u30c6\u30b9\u30c8\u3067\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u3067\u307b\u307c100Mbps\u3092\u8a18\u9332\u3057\u305f\u3002.<\/p>\n<hr \/>\n<h2>\u6559\u8a13<\/h2>\n<p><img decoding=\"async\" class=\"size-full wp-image-5955 aligncenter\" title=\"98c2a049dfcaa163f545aa7a949258c0\" src=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0.png\" alt=\"98c2a049dfcaa163f545aa7a949258c0\" width=\"600\" height=\"600\" srcset=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0.png 600w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0-300x300.png 300w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0-150x150.png 150w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0-12x12.png 12w, https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/98c2a049dfcaa163f545aa7a949258c0-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u5171\u6709\u3059\u308b\u4fa1\u5024\u306e\u3042\u308b\u3044\u304f\u3064\u304b\u306e\u6559\u8a13\uff1a<\/p>\n<p><strong>\u30a2\u30f3\u30c6\u30ca\u306e\u914d\u7f6e\u304c\u91cd\u8981.<\/strong> SV910\u306f4\u00d74 MIMO\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304c\u3001\u30a2\u30f3\u30c6\u30ca\u306e\u4f4d\u7f6e\u304c\u72ed\u304b\u3063\u305f\u308a\u91d1\u5c5e\u3067\u906e\u3089\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u3068\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u8457\u3057\u304f\u4f4e\u4e0b\u3059\u308b\u3002\u79c1\u305f\u3061\u306f4\u672c\u306e5G\u30a2\u30f3\u30c6\u30ca\u3092\u5c4b\u6839\u306e\u5404\u30b3\u30fc\u30ca\u30fc\u306b\u3001\u5c11\u306a\u304f\u3068\u308240cm\u306e\u9593\u9694\u3092\u7a7a\u3051\u3066\u8a2d\u7f6e\u3057\u307e\u3057\u305f\u3002\u4fe1\u53f7\u5f37\u5ea6\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u914d\u7f6e\u306b\u6bd4\u3079\u30666-8dB\u5411\u4e0a\u3057\u305f\u3002.<\/p>\n<p><strong>SIM\u3054\u3068\u306b\u30ad\u30e3\u30ea\u30a2\u3092\u4f7f\u3044\u5206\u3051\u308b\u3002.<\/strong> \u898b\u904e\u3054\u3057\u304c\u3061\u3060\u304c\u3001\u540c\u3058\u30ad\u30e3\u30ea\u30a2\u306e2\u3064\u306eSIM\u306f\u3001\u540c\u3058\u30c7\u30c3\u30c9\u30be\u30fc\u30f3\u3067\u4e21\u65b9\u3068\u3082\u4fe1\u53f7\u3092\u5931\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u79c1\u305f\u3061\u306f\u3001\u6700\u9069\u306a\u30ab\u30d0\u30ec\u30c3\u30b8\u306e\u5197\u9577\u6027\u3092\u5f97\u308b\u305f\u3081\u306b\u3001\u30c1\u30e3\u30a4\u30ca\u30e2\u30d0\u30a4\u30eb\u3092\u30d7\u30e9\u30a4\u30de\u30ea\u306b\u3001\u30c1\u30e3\u30a4\u30ca\u30c6\u30ec\u30b3\u30e0\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306b\u30da\u30a2\u30ea\u30f3\u30b0\u3057\u305f\u3002.<\/p>\n<p><strong>\u30ea\u30e2\u30fc\u30c8\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u8a08\u753b\u306f\u304a\u65e9\u3081\u306b\u3002.<\/strong> SV910\u306f\u6a19\u6e96\u7684\u306aTR-069\u3068MQTT\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u8f38\u9001\u4f1a\u793e\u306e\u65e2\u5b58\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u30fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u30b9\u30e0\u30fc\u30ba\u306b\u7d71\u5408\u3067\u304d\u308b\u3002200\u53f0\u4ee5\u4e0a\u306e\u8eca\u4e21\u306b\u5bfe\u3059\u308b\u4e00\u62ec\u8a2d\u5b9a\u30d7\u30c3\u30b7\u30e5\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u66f4\u65b0\u3001\u969c\u5bb3\u30a2\u30e9\u30fc\u30c8\u306f\u3059\u3079\u3066\u30ea\u30e2\u30fc\u30c8\u3067\u51e6\u7406\u3067\u304d\u3001\u81a8\u5927\u306a\u4eba\u4ef6\u8cbb\u3092\u7bc0\u7d04\u3067\u304d\u308b\u3002.<\/p>\n<hr \/>\n<h2>\u6700\u7d42\u7684\u306a\u611f\u60f3<\/h2>\n<p>\u30b9\u30de\u30fc\u30c8\u30fb\u30c8\u30e9\u30f3\u30b8\u30c3\u30c8\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u73fe\u5728\u3001\u5168\u8eca\u4e21\u306b\u5c55\u958b\u3055\u308c\u3001200\u53f0\u4ee5\u4e0a\u306e\u30d0\u30b9\u3059\u3079\u3066\u306bSV910\u304c\u88c5\u5099\u3055\u308c\u3066\u3044\u308b\u3002\u674e\u6c0f\u306f\u6700\u8fd1\u96fb\u8a71\u3092\u304b\u3051\u3066\u304d\u3066\u3001\u5f7c\u306e\u90e8\u7f72\u304c\u4ea4\u901a\u30b0\u30eb\u30fc\u30d7\u306e\u5e74\u6b21IT\u8a55\u4fa1\u30671\u4f4d\u306b\u306a\u3063\u305f\u3053\u3068\u3092\u5831\u544a\u3057\u3001\u79c1\u3092\u5915\u98df\u306b\u8a98\u3063\u3066\u304f\u308c\u305f\u3002.<\/p>\n<p>\u9577\u5e74\u3053\u306e\u5206\u91ce\u306b\u643a\u308f\u3063\u3066\u304d\u3066\u3001\u5c0e\u5165\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u771f\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u3092\u898b\u308b\u3053\u3068\u307b\u3069\u5b09\u3057\u3044\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002SV910\u306f\u5b8c\u74a7\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u5411\u3051\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u7d76\u5bfe\u7684\u306a\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u6b21\u56de\u306f\u3001\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u30fb\u30d5\u30ea\u30fc\u30c8\u3078\u306e\u5c0e\u5165\u306b\u3064\u3044\u3066\u66f8\u304d\u307e\u3059\u3002\u304a\u697d\u3057\u307f\u306b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction A few months back, I took on a project for a municipal transit authority, and honestly, I wasn&#8217;t sure what I was getting into at first. The client had a straightforward but demanding requirement: equip their fleet of over 200 buses with real-time video surveillance, passenger counting, and unified dispatch communications\u2014all while maintaining rock-solid connectivity through underground tunnels and elevated highways where signals typically drop dead. After evaluating several options, I landed on the SV910 dual 5G vehicle gateway. The results in the field exceeded expectations. Here&#8217;s a breakdown of what we learned, in case it helps anyone tackling similar challenges. Project Background and Pain Points SV910 vehicle gateway [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[16],"tags":[51],"class_list":["post-5952","post","type-post","status-publish","format-standard","hentry","category-blog","tag-smart-transportation"],"metadata":{"classic-editor-remember":["classic-editor"],"_edit_lock":["1769075874:1"],"_edit_last":["1"],"themepark_seo_title":["How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock"],"themepark_seo_description":["A few months back, I took on a project for a municipal transit authority, and honestly, I wasn't sure what I was getting into at first. The client had a straightforward but demanding requirement: equip their fleet of over 200 buses with real-time video surveillance, passenger counting, and unified dispatch communications\u2014all while maintaining rock-solid connectivity through underground tunnels and elevated highways where signals typically drop dead."],"themepark_seo_keyword":[" Vehicle Router"],"catce":["sidebar-widgets4"],"_yoast_wpseo_primary_category":["16"],"_yoast_wpseo_content_score":["90"],"_yoast_wpseo_estimated-reading-time-minutes":["7"],"views":["2660"]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock - KEY-IOT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.key-iot.com\/jp\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock - KEY-IOT\" \/>\n<meta property=\"og:description\" content=\"Introduction A few months back, I took on a project for a municipal transit authority, and honestly, I wasn&#8217;t sure what I was getting into at first. The client had a straightforward but demanding requirement: equip their fleet of over 200 buses with real-time video surveillance, passenger counting, and unified dispatch communications\u2014all while maintaining rock-solid connectivity through underground tunnels and elevated highways where signals typically drop dead. After evaluating several options, I landed on the SV910 dual 5G vehicle gateway. The results in the field exceeded expectations. Here&#8217;s a breakdown of what we learned, in case it helps anyone tackling similar challenges. Project Background and Pain Points SV910 vehicle gateway [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.key-iot.com\/jp\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/\" \/>\n<meta property=\"og:site_name\" content=\"KEY-IOT\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-22T09:45:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png\" \/>\n\t<meta property=\"og:image:width\" content=\"450\" \/>\n\t<meta property=\"og:image:height\" content=\"276\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"yeaplink\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"yeaplink\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/\",\"url\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/\",\"name\":\"How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock - KEY-IOT\",\"isPartOf\":{\"@id\":\"https:\/\/www.key-iot.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png\",\"datePublished\":\"2026-01-22T09:45:29+00:00\",\"dateModified\":\"2026-01-22T09:45:29+00:00\",\"author\":{\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage\",\"url\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png\",\"contentUrl\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.key-iot.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.key-iot.com\/#website\",\"url\":\"https:\/\/www.key-iot.com\/\",\"name\":\"KEY-IOT\",\"description\":\"Industrial Cellular Routers\/ IoT Gateway\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.key-iot.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d\",\"name\":\"yeaplink\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1777041917\",\"contentUrl\":\"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1777041917\",\"caption\":\"yeaplink\"},\"sameAs\":[\"http:\/\/8.213.193.190\"],\"url\":\"https:\/\/www.key-iot.com\/jp\/author\/yeaplink\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u8eca\u4e21\u30eb\u30fc\u30bf\u304c\u30b9\u30de\u30fc\u30c8\u30b7\u30c6\u30a3\u30d0\u30b9\u309224\u6642\u9593\u63a5\u7d9a\u3059\u308b\u65b9\u6cd5 - KEY-IOT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.key-iot.com\/jp\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/","og_locale":"ja_JP","og_type":"article","og_title":"How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock - KEY-IOT","og_description":"Introduction A few months back, I took on a project for a municipal transit authority, and honestly, I wasn&#8217;t sure what I was getting into at first. The client had a straightforward but demanding requirement: equip their fleet of over 200 buses with real-time video surveillance, passenger counting, and unified dispatch communications\u2014all while maintaining rock-solid connectivity through underground tunnels and elevated highways where signals typically drop dead. After evaluating several options, I landed on the SV910 dual 5G vehicle gateway. The results in the field exceeded expectations. Here&#8217;s a breakdown of what we learned, in case it helps anyone tackling similar challenges. Project Background and Pain Points SV910 vehicle gateway [&hellip;]","og_url":"https:\/\/www.key-iot.com\/jp\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/","og_site_name":"KEY-IOT","article_published_time":"2026-01-22T09:45:29+00:00","og_image":[{"width":450,"height":276,"url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png","type":"image\/png"}],"author":"yeaplink","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"yeaplink","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/","url":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/","name":"\u8eca\u4e21\u30eb\u30fc\u30bf\u304c\u30b9\u30de\u30fc\u30c8\u30b7\u30c6\u30a3\u30d0\u30b9\u309224\u6642\u9593\u63a5\u7d9a\u3059\u308b\u65b9\u6cd5 - KEY-IOT","isPartOf":{"@id":"https:\/\/www.key-iot.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage"},"image":{"@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage"},"thumbnailUrl":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png","datePublished":"2026-01-22T09:45:29+00:00","dateModified":"2026-01-22T09:45:29+00:00","author":{"@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d"},"breadcrumb":{"@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#primaryimage","url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png","contentUrl":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2026\/01\/0d635e4e13e000d1ca33f33bc0269c94.png"},{"@type":"BreadcrumbList","@id":"https:\/\/www.key-iot.com\/blog\/how-vehicle-routers-are-keeping-smart-city-buses-connected-around-the-clock\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.key-iot.com\/"},{"@type":"ListItem","position":2,"name":"How Vehicle Routers Are Keeping Smart City Buses Connected Around the Clock"}]},{"@type":"WebSite","@id":"https:\/\/www.key-iot.com\/#website","url":"https:\/\/www.key-iot.com\/","name":"\u30ad\u30fcIOT","description":"\u7523\u696d\u7528\u30bb\u30eb\u30e9\u30fc\u30eb\u30fc\u30bf\u30fc\/ IoT\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.key-iot.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d","name":"\u30a4\u30fc\u30d7\u30ea\u30f3\u30af","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/image\/","url":"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1777041917","contentUrl":"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1777041917","caption":"yeaplink"},"sameAs":["http:\/\/8.213.193.190"],"url":"https:\/\/www.key-iot.com\/jp\/author\/yeaplink\/"}]}},"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/posts\/5952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/comments?post=5952"}],"version-history":[{"count":1,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/posts\/5952\/revisions"}],"predecessor-version":[{"id":5956,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/posts\/5952\/revisions\/5956"}],"wp:attachment":[{"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/media?parent=5952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/categories?post=5952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.key-iot.com\/jp\/wp-json\/wp\/v2\/tags?post=5952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}