{"id":8997,"date":"2023-03-21T10:54:00","date_gmt":"2023-03-21T09:54:00","guid":{"rendered":"https:\/\/www.zettascale.tech\/?p=8997"},"modified":"2024-09-04T14:26:59","modified_gmt":"2024-09-04T12:26:59","slug":"zenoh%e3%80%81mqtt%e3%80%81kafka%e3%80%81%e3%81%8a%e3%82%88%e3%81%b3dds%e3%81%ae%e6%80%a7%e8%83%bd%e3%81%ae%e6%af%94%e8%bc%83","status":"publish","type":"post","link":"https:\/\/www.zettascale.tech\/jp\/news\/zenoh%e3%80%81mqtt%e3%80%81kafka%e3%80%81%e3%81%8a%e3%82%88%e3%81%b3dds%e3%81%ae%e6%80%a7%e8%83%bd%e3%81%ae%e6%af%94%e8%bc%83\/","title":{"rendered":"Zenoh\u3001MQTT\u3001Kafka\u3001\u304a\u3088\u3073DDS\u306e\u6027\u80fd\u306e\u6bd4\u8f03"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8997\" class=\"elementor elementor-8997\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e4be94 e-flex e-con-boxed e-con e-parent\" data-id=\"0e4be94\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee1c3a8 elementor-widget elementor-widget-heading\" data-id=\"ee1c3a8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u30d7\u30ed\u30ed\u30fc\u30b0<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7040d85 elementor-widget elementor-widget-text-editor\" data-id=\"7040d85\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u672c\u8a18\u4e8b\u306f\u3001\u6709\u540d\u306a<a href=\"https:\/\/www.ntu.edu.tw\/english\/\">\u56fd\u7acb\u53f0\u6e7e\u5927\u5b66\uff08NTU\uff09<\/a>\u306e\u7814\u7a76\u8005\u30c1\u30fc\u30e0\u306b\u3088\u308b\u30d6\u30ed\u30b0\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c1\u30fc\u30e0\u306f\u3001R2X\u3068V2X\u306e\u7814\u7a76\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067Zenoh\u3092\u4f55\u5ea6\u304b\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u6700\u8fd1\u5f53\u793e\u306e\u30d6\u30eb\u30fc\u30c9\u30e9\u30b4\u30f3\u30d7\u30ed\u30c8\u30b3\u30eb\u3001MQTT\u3001Kafka\u3001\u304a\u3088\u3073DDS\u306e\u6027\u80fd\u3092\u6bd4\u8f03\u3057\u305f\u8208\u5473\u6df1\u3044\u6bd4\u8f03\u5b9f\u9a13\u3092\u884c\u3044\u307e\u3057\u305f\u3002Zenoh\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3092\u4ee3\u8868\u3057\u3066NTU\u30c1\u30fc\u30e0\u306b\u611f\u8b1d\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\u3053\u306e\u691c\u8a3c\u306f\u5f53\u793e\u304c\u3088\u304f\u8cea\u554f\u3055\u308c\u308b\u3044\u304f\u3064\u304b\u306e\u8cea\u554f\u306b\u3064\u3044\u3066\u56de\u7b54\u3057\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p>\u2013 <a href=\"https:\/\/github.com\/kydos\">kydos<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67c76e8 elementor-widget elementor-widget-heading\" data-id=\"67c76e8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u306f\u3058\u3081\u306b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4eaaaa2 elementor-widget elementor-widget-text-editor\" data-id=\"4eaaaa2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u9ad8\u6027\u80fd\u306f\u3001\u5e38\u306bZenoh\u306e\u91cd\u8981\u76ee\u6a19\u306e\u3072\u3068\u3064\u3067\u3059\u3002Zenoh\u306e\u6027\u80fd\u306f\u3001\u5404\u30ea\u30ea\u30fc\u30b9\u306b\u3064\u3044\u3066\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u304c\uff08<a href=\"https:\/\/zenoh.io\/blog\/2022-09-30-zenoh-bahamut\/#improved-performance\">\u3053\u3061\u3089<\/a>\u3001<a href=\"https:\/\/zenoh.io\/blog\/2022-04-14-rust-async-eval\/\">\u3053\u3061\u3089<\/a>\u3001\u304a\u3088\u3073<a href=\"https:\/\/zenoh.io\/blog\/2021-07-13-zenoh-performance-async\/\">\u3053\u3061\u3089<\/a>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\uff09\u3001\u3053\u308c\u307e\u3067Zenoh\u3068\u4ed6\u306e\u6280\u8853\u3068\u3092\u6bd4\u8f03\u3057\u305f\u6027\u80fd\u691c\u8a3c\u306f\u306a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u307e\u305f\u3001\u3053\u308c\u306fZenoh\u306eDiscord\u30b5\u30fc\u30d0\u30fc\u3084github\u3067\u3082\u3044\u3064\u3082\u8cea\u554f\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001Zenoh\u306e\u6027\u80fd\u3092MQTT\u3001Kafka\u3001\u304a\u3088\u3073DDS\u3068\u6bd4\u8f03\u3057\u305f<a href=\"https:\/\/www.ntu.edu.tw\/english\/\">\u56fd\u7acb\u53f0\u6e7e\u5927\u5b66<\/a>\u306b\u3088\u308b\u691c\u8a3c\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u5f8c\u306e\u7814\u7a76\u306e\u305f\u3081\u306e\u8a73\u7d30\u306a\u8aac\u660e\u3068\u5206\u6790\u306b\u3064\u3044\u3066\u306f\u3001\u672c\u30d6\u30ed\u30b0\u306e\u5b8c\u5168\u7248<a href=\"https:\/\/arxiv.org\/abs\/2303.09419\">arXiv<\/a>\u306b\u3066\u95b2\u89a7\u3067\u304d\u307e\u30591\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c28fda elementor-widget elementor-widget-heading\" data-id=\"9c28fda\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u901a\u4fe1\u30e2\u30c7\u30eb<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-201aa64 elementor-widget elementor-widget-text-editor\" data-id=\"201aa64\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>MQTT\u3068Kafka\u306f\u3001\u5404\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u30d6\u30ed\u30fc\u30ab\u30fc\u3092\u901a\u3089\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u901a\u4fe1\u30e2\u30c7\u30eb\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3068\u306f\u7570\u306a\u308a\u3001DDS\u306f\u3001\u30df\u30c9\u30eb\u30de\u30f3\u306a\u3057\u3067\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u76f4\u63a5\u30d1\u30d6\u30ea\u30c3\u30b7\u30e3\u30fc\u3068\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d0\u30fc\u9593\u3067\u9001\u53d7\u4fe1\u3055\u308c\u308b\u30d4\u30a2\u30fb\u30c4\u30fc\u30fb\u30d4\u30a2\u901a\u4fe1\u30e2\u30c7\u30eb\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002Zenoh\u306f\u3001\u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u3068\u30d4\u30a2\u30fb\u30c4\u30fc\u30fb\u30d4\u30a2\u3068\u3044\u3046\u4e21\u65b9\u306e\u901a\u4fe1\u30e2\u30c7\u30eb\u3060\u3051\u3067\u306a\u304f\u3001\u30eb\u30fc\u30c6\u30c3\u30c9\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u30e2\u30c7\u30eb\u3082\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u56f3\uff11\u306b\u3001\u30e1\u30c3\u30b7\u30e5\u3068\u30af\u30ea\u30fc\u30af\u304c\u30d4\u30a2\u30fb\u30c4\u30fc\u30fb\u30d4\u30a2\u30e2\u30c7\u30eb\u3067\u3042\u308b\u6df7\u5408\u30c8\u30dd\u30ed\u30b8\u30fc\u306e\u30e2\u30c7\u30eb\u3092\u793a\u3057\u307e\u3059\u3002\u3088\u308a\u8a73\u7d30\u306a\u691c\u8a3c\u306b\u3064\u3044\u3066\u306f\u3001\u69d8\u3005\u306a<a href=\"https:\/\/zenoh.io\/docs\/getting-started\/deployment\/\">\u958b\u767a\u30e2\u30c7\u30eb<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002Zenoh\u306fMQTT\u3001Kafka\u3001\u304a\u3088\u3073DDS\u3092\u516c\u6b63\u306b\u6bd4\u8f03\u3059\u308b\u305f\u3081\u306b\u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u30e2\u30c7\u30eb\u3068\u30d4\u30a2\u30fb\u30c4\u30fc\u30fb\u30d4\u30a2\u30e2\u30c7\u30eb\u306e\u4e21\u65b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-937796f elementor-widget elementor-widget-image\" data-id=\"937796f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"605\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/topology.png\" class=\"attachment-large size-large wp-image-9001\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/topology.png 750w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/topology-300x242.png 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f31\u3000Zenoh\u304c\u63d0\u4f9b\u3059\u308b\u30c8\u30dd\u30ed\u30b8\u30fc<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bcf9bf elementor-widget elementor-widget-heading\" data-id=\"1bcf9bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u30c6\u30b9\u30c8\u3055\u308c\u305f\u6027\u80fd\u6307\u6570<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0764c79 elementor-widget elementor-widget-text-editor\" data-id=\"0764c79\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u3053\u306e\u6027\u80fd\u691c\u8a3c\u3067\u306f\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3068\u9045\u5ef6\u6027\u306e2\u3064\u306e\u4e3b\u8981\u6027\u80fd\u6307\u6570\u306b\u3064\u3044\u3066\u6ce8\u76ee\u3057\u307e\u3057\u305f\u3002\u56f32\u306f\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u6e2c\u5b9a\u306b\u3064\u3044\u3066\u306e\u901a\u4fe1\u56f3\u3067\u3059\u3002Zenoh\u3001MQTT\u3001\u304a\u3088\u3073Kafka\u3092\u6bd4\u8f03\u3059\u308b\u305f\u3081\u306b\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3092\u300c\u30d6\u30ed\u30fc\u30ab\u30fc\u300d\u307e\u305f\u306f\u300cZenoh Router\u300d\u3092\u4ecb\u3057\u3066\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d0\u30fc\u306b\u9001\u4fe1\u3057\u307e\u3057\u305f\u3002Zenoh\u30d4\u30a2\u30e2\u30c7\u30eb\u3068DDS\u306e\u8a66\u9a13\u306b\u3064\u3044\u3066\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30d1\u30d6\u30ea\u30c3\u30b7\u30e3\u30fc\u304b\u3089\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d0\u30fc\u306b\u76f4\u63a5\u9001\u4fe1\u3057\u307e\u3057\u305f\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-371dcda elementor-widget elementor-widget-image\" data-id=\"371dcda\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"888\" height=\"462\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/throughput-configuration.png\" class=\"attachment-large size-large wp-image-9004\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/throughput-configuration.png 888w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/throughput-configuration-300x156.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/throughput-configuration-768x400.png 768w\" sizes=\"(max-width: 888px) 100vw, 888px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f32\u3000\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u8a66\u9a13\u306e\u8a2d\u5b9a\u56f3<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8c67be elementor-widget elementor-widget-text-editor\" data-id=\"a8c67be\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u56f33\u306f\u3001\u9045\u5ef6\u6027\u6e2c\u5b9a\u306e\u305f\u3081\u306e\u901a\u4fe1\u56f3\u3067\u3059\u3002\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u8a66\u9a13\u3068\u540c\u69d8\u306b\u3001MQTT\u3001Kafka\u3001Zenoh\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e2\u30fc\u30c9\u3067\u306f\u30d6\u30ed\u30fc\u30ab\u30fc\u306b\u3088\u308a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8ee2\u9001\u3057\u3001Zenoh\u30d4\u30a2\u30e2\u30fc\u30c9\u3068DDS\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306fping \u3068pong\u306e\u30ce\u30fc\u30c9\u9593\u3067\u76f4\u63a5\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d9223d elementor-widget elementor-widget-image\" data-id=\"2d9223d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"893\" height=\"462\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/latency-configuration.png\" class=\"attachment-large size-large wp-image-9007\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/latency-configuration.png 893w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/latency-configuration-300x155.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/latency-configuration-768x397.png 768w\" sizes=\"(max-width: 893px) 100vw, 893px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f33\u3000\u9045\u5ef6\u6027\u8a66\u9a13\u306e\u8a2d\u5b9a\u56f3<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a23fd76 elementor-widget elementor-widget-heading\" data-id=\"a23fd76\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u8a66\u9a13\u3055\u308c\u305f\u8a2d\u5b9a<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d8fbea8 elementor-widget elementor-widget-text-editor\" data-id=\"d8fbea8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u5b9f\u9a13\u306e\u305f\u3081\u306b\uff12\u3064\u306e\u30b7\u30ca\u30ea\u30aa\u304c\u7528\u610f\u3055\u308c\u307e\u3057\u305f\u3002\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u3068\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3067\u63a5\u7d9a\u3055\u308c\u305f\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u3067\u3059\u3002\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u30c6\u30b9\u30c8\u3055\u308c\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u30d6\u30ed\u30fc\u30ab\u30fc\uff08\u307e\u305f\u306fZenoh Router\uff09\u306f\u3001\u5225\u3005\u306e\u88c5\u7f6e\u4e0a\u3067\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u8868\uff11\u306f\u3001\u4f7f\u7528\u3055\u308c\u305f\u88c5\u7f6e\u305d\u308c\u305e\u308c\u306e\u8a2d\u5b9a\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fce1c7f elementor-widget elementor-widget-text-editor\" data-id=\"fce1c7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u8868\uff11\u3000\u8a66\u9a13\u7528\u88c5\u7f6e\u306e\u8a2d\u5b9a<\/p><table><thead><tr><th style=\"text-align: left;\"><strong>\u7a2e\u985e<\/strong><\/th><th style=\"text-align: left;\"><strong>\u4ed5\u69d8<\/strong><\/th><\/tr><\/thead><tbody><tr><td>OS<\/td><td>Ubuntu 20.04.3 LTS<\/td><\/tr><tr><td>CPU<\/td><td>AMD Ryzen 7 5800X\u3001\u56fa\u5b9a\u5468\u6ce2\u6570 4.0 GHz\u3067\u7a3c\u50cd\u30018-\u30b3\u30a2\u30d7\u30ed\u30bb\u30c3\u30b5\u300116\u30b9\u30ec\u30c3\u30c9<\/td><\/tr><tr><td>RAM<\/td><td>32 GiB DDR4 3200MHz<\/td><\/tr><tr><td style=\"text-align: left;\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td><td style=\"text-align: left;\">100Gb \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff08\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\uff09<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6877df7 elementor-widget elementor-widget-text-editor\" data-id=\"6877df7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u8a66\u9a13\u624b\u9806\u306f\u3001Zenoh\u3001DDS\u3001MQTT\u3001\u304a\u3088\u3073Kafka\u3059\u3079\u3066\u306b\u5171\u901a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u8a2d\u5b9a\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002\u624b\u9806\u306f<a href=\"https:\/\/easyperf.net\/blog\/2019\/08\/02\/Perf-measurement-environment-on-Linux\">\u7cbe\u5bc6\u6e2c\u5b9a\u306e\u30ac\u30a4\u30c9<\/a>\u304b\u3089\u306e\u63d0\u6848\u306b\u57fa\u3065\u3044\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30d7\u30ed\u30b0\u30e9\u30e0\u306f <a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison\">Zenoh \u6027\u80fd\u30c6\u30b9\u30c8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/a>\u306b\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p>Zenoh\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison\/zenoh\">\u30c6\u30b9\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u306f<a href=\"https:\/\/github.com\/eclipse-zenoh\/zenoh\/tree\/0.7.0-rc\">\u30d0\u30fc\u30b8\u30e7\u30f30.7.0-rc<\/a>\u3092\u4f7f\u7528\u3057\u3001Zenoh \u30eb\u30fc\u30bfzenohd\u306f<a href=\"https:\/\/github.com\/eclipse-zenoh\/zenoh#how-to-install-it\">\u30ac\u30a4\u30c9<\/a>\u306b\u5f93\u3063\u3066\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u4fe1\u983c\u5ea6\u306f\u300c\u4fe1\u983c\u53ef\u80fd\u300d\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u3001\u8f3b\u8f33\u5236\u5fa1\u306f\u30d1\u30d6\u30ea\u30c3\u30b7\u30e3\u30fc\u30b5\u30a4\u30c8\u3067\u300c\u30d6\u30ed\u30c3\u30af\u300d\u3068\u8a2d\u5b9a\u3057\u307e\u3057\u305f\u3002\u9045\u5ef6\u6027\u6e2c\u5b9a\u306b\u3064\u3044\u3066\u306f\u3001\u305d\u306e\u4fe1\u983c\u5ea6\u306f\u300c\u30d9\u30b9\u30c8\u30a8\u30d5\u30a9\u30fc\u30c8\u300d\u306b\u8a2d\u5b9a\u3057\u3066\u3001Kafka\u3068MQTT\u306e\u52d5\u4f5c\u306b\u5408\u308f\u305b\u307e\u3057\u305f\u3002<\/p><p>MQTT\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison\/mqtt\">\u30c6\u30b9\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u306f\u00a0<a href=\"https:\/\/github.com\/eclipse\/mosquitto\/archive\/refs\/tags\/v2.0.15.tar.gz\">Eclipse Mosquitto \u30d0\u30fc\u30b8\u30e7\u30f3 2.0.15<\/a>\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002MQTT\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u306f\u3001<a href=\"https:\/\/github.com\/eclipse\/paho.mqtt.c\/releases\/tag\/v1.3.11\">Eclipse Paho MQTT C \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc v.1.3.11<\/a>\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306eMQTT\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u305d\u306e\u30d9\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u901a\u4fe1QoS\u30ec\u30d9\u30eb\u30920\u306b\u8a2d\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p><p>Kafka\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison\/kafka\">\u30c6\u30b9\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u306f<a href=\"https:\/\/archive.apache.org\/dist\/kafka\/3.2.1\/kafka_2.13-3.2.1.tgz\">\u30aa\u30d5\u30a3\u30b7\u30e3\u30eb\u30d6\u30ed\u30fc\u30ab\u30fc3.2.1<\/a>\u3068<a href=\"https:\/\/github.com\/fede1024\/rust-rdkafka\/tree\/v0.28.0\">rdkafka \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc0.28.0<\/a>\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002\u3088\u308a\u3088\u3044\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u3001<a href=\"https:\/\/docs.confluent.io\/cloud\/current\/client-apps\/optimizing\/index.html\">\u30aa\u30f3\u30e9\u30a4\u30f3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3068\u5b9f\u969b\u306e\u5b9f\u9a13\u304b\u3089\u306e\u63d0\u6848\u306b\u3057\u305f\u304c\u3044\u4ee5\u4e0b\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u9078\u629e\u3057\u307e\u3057\u305f\u3002inger.ms=0\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306f\u30d0\u30c3\u30c1\u30b5\u30a4\u30ba=400KB\u3001\u9045\u5ef6\u6027\u306f 1; \u30b3\u30f3\u30d7\u30ec\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30d7=\u306a\u3057\u3001acks=0 \u304a\u3088\u3073 fetch.min.bytes=1\uff08\u9045\u5ef6\u6027\u30c6\u30b9\u30c8\u306e\u307f\uff09<\/p><p>DDS\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison\/cyclonedds\">\u30c6\u30b9\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\u306f<a href=\"https:\/\/github.com\/eclipse-cyclonedds\/cyclonedds\">Eclipse Cyclone DDS<\/a>\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f<a href=\"https:\/\/github.com\/eclipse-cyclonedds\/cyclonedds\/tree\/master\/examples\/roundtrip\">\u30aa\u30d5\u30a3\u30b7\u30e3\u30ebDDS\u306e\u4f8b<\/a>\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u4fe1\u983c\u6027QoS\u306b\u3064\u3044\u3066\u306f\u3001RELIABLE\u3092\u63a1\u7528\u3057\u307e\u3057\u305f\u3002\u5c65\u6b74QoS\u306b\u3064\u3044\u3066\u306f\u3001KEEP_LAST\u3092\u9045\u5ef6\u6027\u30c6\u30b9\u30c8\u3067\u4f7f\u7528\u3057\u3001KEEP_ALL\u3092\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c6\u30b9\u30c8\u3067\u9078\u629e\u3057\u307e\u3057\u305f\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4065cb0 elementor-widget elementor-widget-heading\" data-id=\"4065cb0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u6bd4\u8f03<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c56b0d elementor-widget elementor-widget-text-editor\" data-id=\"0c56b0d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c6\u30b9\u30c8\u306b\u304a\u3044\u3066\u3001\u30d1\u30d6\u30ea\u30c3\u30b7\u30e3\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9023\u7d9a\u3067\u767a\u884c\u3057\u307e\u3059\u3002\u540c\u3058\u30c8\u30d4\u30c3\u30af\u306b\u3064\u3044\u3066\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d6\u3057\u3066\u3044\u308b\u6d88\u8cbb\u8005\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3001\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53ce\u96c6\u3057\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30ec\u30fc\u30c8\uff08msg\/s\uff09\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u624b\u9806\u3092\u5404\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3067\u7e70\u308a\u8fd4\u3057\u30011\u756a\u76ee\u304b\u308999\u756a\u76ee\u306e\u30d1\u30fc\u30bb\u30f3\u30bf\u30a4\u30eb\u3092\u8d85\u3048\u308b\u7570\u5e38\u5024\u306f\u9664\u3044\u305f\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u4e2d\u592e\u5024\u3092\u9078\u629e\u3057\u3066\u7d50\u679c1\u3068\u3057\u307e\u3059\u3002\u540c\u3058\u624b\u9806\u3092Zenoh\u3001Cyclone DDS\uff08\u4ee5\u4e0b\u3001DDS\u3068\u7565\u3059\uff09\u3001MQTT\u304a\u3088\u3073 Kafka\u306b\u3064\u3044\u3066\u884c\u3044\u307e\u3059\u3002\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\uff08bit\/\u79d2\uff09\u3082\u30e1\u30c3\u30bb\u30fc\u30b8\u30ec\u30fc\u30c8\u3068\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u306b\u57fa\u3065\u3044\u3066\u7b97\u51fa\u3057\u307e\u3059\u3002\u307e\u305f\u3001iperf \u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3082\u4f7f\u7528\u3057\u3066\u3001\uff12\u3064\u306e\u30d4\u30a2\u9593\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u304b\u3089\u306e\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u306e\u7406\u60f3\u5024\u3082\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u30028\u30d0\u30a4\u30c8\u304b\u3089512MB\u307e\u3067\u69d8\u3005\u306a\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3092\u30c6\u30b9\u30c8\u3057\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u50be\u5411\u3092\u8abf\u3079\u307e\u3057\u305f\u3002\u306a\u304a\u3001\u4ee5\u4e0b\u306e\u30c1\u30e3\u30fc\u30c8\u3067\u306f\u3001Y\u8ef8\u306f\u30e1\u30c3\u30bb\u30fc\u30b8\u30ec\u30fc\u30c8\u3068\u30d0\u30a4\u30c8\u30ec\u30fc\u30c8\u306e\u4e21\u65b9\u306e\u5bfe\u6570\u30b9\u30b1\u30fc\u30eb\u3067\u3059\u3002\u7d71\u8a08\u30c7\u30fc\u30bf\u306f<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison#numerical-results\">\u3053\u3061\u3089<\/a>\u3067\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u6570\u5b57\u306f\u3001\u8b70\u8ad6\u76ee\u7684\u3067\u4ee5\u4e0b\u306e\u6bb5\u843d\u3067\u5831\u544a\u3057\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-574f023 elementor-widget elementor-widget-image\" data-id=\"574f023\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1024x576.png\" class=\"attachment-large size-large wp-image-9010\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1024x576.png 1024w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-300x169.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-768x432.png 768w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f34\u3000\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c7\u30fc\u30bf\uff08msg\/s\uff09<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba54253 elementor-widget elementor-widget-text-editor\" data-id=\"ba54253\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u56f34\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u7d50\u679c\u3092\u793a\u3059\u56f3\u3067\u3059\u3002\u3053\u306e\u6570\u5b57\u304b\u3089\u3001Zenoh\u306f\u3001\u5c0f\u3055\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u306e\u5834\u5408\u306b4M\u30e1\u30c3\u30bb\u30fc\u30b8\uff0f\u79d2\u4ee5\u4e0a\u307e\u3067\u9054\u6210\u3067\u304d\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002Zenoh\u306b\u3064\u3044\u3066\u306e2\u672c\u306e\u7dda\u306e\u3046\u3061\u3067\u3001\u30d4\u30a2\u30e2\u30fc\u30c9\uff08ZenohP2P\u3068\u3057\u3066\u793a\u3059\uff09\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e2\u30fc\u30c9\uff08Zenoh\u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u3068\u3057\u3066\u793a\u3059\uff09\u3088\u308a\u3082\u3088\u3044\u7d50\u679c\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001Zenoh\u30eb\u30fc\u30bf\u306b\u3088\u308a\u30c7\u30fc\u30bf\u9001\u4fe1\u3092\u4e2d\u7d99\u3059\u308b\u5fc5\u8981\u304c\u7121\u304b\u3063\u305f\u304b\u3089\u3067\u3059\u3002DDS\u306f\u3001\u901f\u5ea6\u306f\u3088\u308a\u9045\u3044\u3067\u3059\u304c\u3001Zenoh\u3068\u76f8\u5bfe\u7684\u306b\u8fd1\u3044\u5024\u304c\u5f97\u3089\u308c\u3001\u3053\u3061\u3089\u3082200\u4e07 msg\/s\u306b\u9054\u3057\u307e\u3057\u305f\u3002\u306a\u304a\u3001\u30c1\u30e3\u30fc\u30c8\u3067\u306fY\u8ef8\u306f\u5bfe\u6570\u30b9\u30b1\u30fc\u30eb\u3067\u3059\u3002<\/p><p>Kafka\u306b\u3064\u3044\u3066\u306f\u30012KB\u3088\u308a\u5c0f\u3055\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3067\u306f56K\u304b\u308963K msg\/s\u306e\u9593\u3067\u5b89\u5b9a\u7684\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u30ec\u30fc\u30c8\u3092\u7dad\u6301\u3057\u3001\u305d\u306e\u5f8c\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u304c\u6700\u5f8c\u306b\u6e2c\u5b9a\u304c\u6210\u529f\u3057\u305f512KB\u307e\u3067\u3053\u306e\u5024\u306f\u6e1b\u5c11\u3057\u3066\u3044\u304d\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001MQTT\u306f\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u304c32KB\u306e\u524d\u3067\u306f33K\u304b\u308938K msg\/s\u306e\u9593\u306e\u3059\u3053\u3057\u4f4e\u3044\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001Kafka\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3088\u308a\u5927\u304d\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u305f\u3082\u306e\u306e\u3001\u3053\u306e\u5024\u306f\u6025\u6fc0\u306b\u6e1b\u5c11\u3057\u3066\u3044\u304d\u3001\u6700\u3082\u60aa\u3044\u6027\u80fd\u5024\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001Kafka\u306f\u3001\u57fa\u672c\u7684\u306b\u306f\u3088\u308a\u5927\u304d\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002\u89b3\u5bdf\u3055\u308c\u305f\u5236\u9650\u306b\u3064\u3044\u3066\u306e\u7406\u7531\u306f\u3001\u5f53\u793e\u304c\u4f7f\u7528\u3057\u305fKafka\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u304c1MB\u4ee5\u4e0a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u30b5\u30a4\u30ba\u3092\u62e1\u5f35\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u304b\u3063\u305f\u305f\u3081\u3067\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c00fb6d elementor-widget elementor-widget-image\" data-id=\"c00fb6d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1024x576.png\" class=\"attachment-large size-large wp-image-9013\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1024x576.png 1024w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-300x169.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-768x432.png 768w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f35\u3000\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c7\u30fc\u30bf\uff08\u30d3\u30c3\u30c8\uff0f\u79d2\uff09<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9d02f9 elementor-widget elementor-widget-text-editor\" data-id=\"e9d02f9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u56f35\u306f\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u79d2\u3042\u305f\u308a\u306e\u30d3\u30c3\u30c8\u6570\u3067\u793a\u3057\u305f\u3082\u306e\u3067\u3059\uff08\u30d3\u30c3\u30c8 \/ \u79d2\u307e\u305f\u306fbps\uff09\u3002\u56f35\u306b\u3088\u308c\u3070\u3001Zenoh\u304c4KB\u4ee5\u4e0a\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u306e\u5834\u5408\u306biperf\uff0876 Gpbs\uff09\u3067\u6e2c\u5b9a\u3055\u308c\u305f\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u7406\u60f3\u5024\u306b\u5411\u304b\u3063\u3066\u98fd\u548c\u3057\u3066\u3044\u304f\u306e\u304c\u5206\u304b\u308a\u307e\u3059\u3002\u30d4\u30a2\u30e2\u30fc\u30c9\u306e Zenoh P2P\u306f67 Gbps\u307e\u3067\u9054\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002DDS\u306b\u3064\u3044\u3066\u306f\u3001\u9054\u6210\u3067\u304d\u308b\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u6700\u9ad8\u5024\u306f\u7d0426 Gpbs\u3067\u3059\u3002Kafka\u306f\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u304c16KB\u3088\u308a\u5927\u304d\u3044\u5834\u5408\u306b\u7d044\uff5e5Gbps\u3067\u98fd\u548c\u3057\u3066\u3044\u307e\u3059\u3002MQTT\u306b\u3064\u3044\u3066\u306f\u300132 KB\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3067\u306f\u7d049 Gbps\u307e\u3067\u9054\u3057\u307e\u3059\u3002MQTT\u306e\u6027\u80fd\u304c\u6e1b\u5c11\u3059\u308b\u73fe\u8c61\u306f\u3001\u5404\u30c6\u30b9\u30c8\u3067\u540c\u3058\u304f\u898b\u3089\u308c\u307e\u3057\u305f\u3002\u7406\u7531\u306f\u307e\u3060\u5206\u304b\u3063\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u5c06\u6765\u306e\u7814\u7a76\u8ab2\u984c\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p><p>\u5168\u4f53\u3068\u3057\u3066\u3001\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306e\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u6570\u3092\u53d6\u308a\u4e0a\u3052\u3001Zenoh\u3001DDS\u3001Kafka\u3001\u305d\u3057\u3066MQTT\u304b\u3089\u5f97\u3089\u308c\u305f\u6700\u9ad8\u306e\u6570\u5024\u3092\u898b\u308b\u3068\u30018\u30d0\u30a4\u30c8\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u3067\u306fZenoh\u30d4\u30a2\u30e2\u30fc\u30c9\u306e\u6027\u80fd\u5024\u304cDDS\u306e\u305d\u308c\u3088\u308a\u3082\u6700\u59272\u500d\u3001Kafka\u3068MQTT\u3067\u306f\u305d\u308c\u305e\u308c65\u500d\u3068130\u500d\u9ad8\u3044\u3082\u306e\u3067\u3057\u305f\u3002Zenoh\u306f8KB\u3067\u30d4\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u9054\u6210\u3057\u3001DDS\u3088\u308a\u30824\u500d\u4ee5\u4e0a\u3001Kafka\u3088\u308a\u308224\u500d\u4ee5\u4e0a\u3001\u304a\u3088\u3073MQTT\u3088\u308a\u308227\u500d\u4ee5\u4e0a\u9ad8\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u6700\u5f8c\u306b\u306f32 KB\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u3067\u306f\u3001Zenoh\u306f\u3001DDS\u306e2\u500d\u4ee5\u4e0a\u3001MQTT5\u500d\u4ee5\u4e0a\u3001Kafka\u306e10\u500d\u4ee5\u4e0a\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u9054\u6210\u3057\u307e\u3057\u305f\u3002<\/p><p>100 Gb\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u304a\u3051\u308b\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u306b\u308f\u305f\u308b\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u56f36\u304a\u3088\u3073\u56f37\u306b\u793a\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u306e\u7d50\u679c\u306b\u6ce8\u76ee\u3057\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-474205b elementor-widget elementor-widget-image\" data-id=\"474205b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1-1024x576.png\" class=\"attachment-large size-large wp-image-9016\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1-1024x576.png 1024w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1-300x169.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1-768x432.png 768w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/message_per_second-1.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f36\u3000\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306b\u3064\u3044\u3066\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c7\u30fc\u30bf\uff08\u30e1\u30c3\u30bb\u30fc\u30b8 \/ \u79d2\uff09<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4844db6 elementor-widget elementor-widget-image\" data-id=\"4844db6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1-1024x576.png\" class=\"attachment-large size-large wp-image-9019\" alt=\"\" srcset=\"https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1-1024x576.png 1024w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1-300x169.png 300w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1-768x432.png 768w, https:\/\/www.zettascale.tech\/wp-content\/uploads\/2024\/05\/bit_per_second-1.png 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u56f37\u3000\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306b\u3064\u3044\u3066\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30c7\u30fc\u30bf\uff08\u30d3\u30c3\u30c8 \/ \u79d2\uff09<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45da9b7 elementor-widget elementor-widget-text-editor\" data-id=\"45da9b7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u56f3\u306b\u304a\u3044\u3066\u3001iperf\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u7406\u60f3\u5024\u304c44 Gpbs\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u5927\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u306f\u305d\u308c\u305e\u308cZenoh\u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u3067\u306f\u7d0434 Gbps\u3067\u3001Zenoh P2P\u3067\u306f\u7d0450 Gbps\u3067\u3057\u305f\u3002Cyclone DDS\u306b\u3064\u3044\u3066\u306f\u3001\u305d\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u30e9\u30f3\u30ad\u30f3\u30b0\u306f\u300114 Gbps\u3067\u306f\u30c1\u30e3\u30fc\u30c8\u306e\u7b2c\u4e09\u4f4d\u306e\u5730\u4f4d\u3092\u4fdd\u6301\u3057\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001MQTT\u306e\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u306f\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u304c32 KB\u3067\u306f\u7d049 Gbps\u307e\u3067\u9054\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u306e\u5f8c\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u5834\u5408\u3068\u540c\u69d8\u306b\u6e1b\u5c11\u3057\u307e\u3057\u305f\u3002Kafka\u306b\u3064\u3044\u3066\u306f\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u304c32 KB\u306e\u5834\u5408\u3001\u6700\u9ad8\u306e\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u6570\u306f 5 Gbps\u3067\u3057\u305f\u3002<\/p><p>\u6bd4\u8f03\u7d50\u679c\u3092\u307e\u3068\u3081\u308b\u3068\u3001\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3067\u89b3\u5bdf\u3055\u308c\u305f\u7d50\u679c\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3068\u540c\u69d8\u306e\u6027\u80fd\u30c8\u30ec\u30f3\u30c9\u3092\u7dad\u6301\u3057\u3001Zenoh\u306f\u3001DDS\u3084Kafka\u3001MQTT\u3068\u6bd4\u8f03\u3057\u3066\u6570\u500d\u304b\u3089\u6570\u5341\u500d\u306e\u6027\u80fd\u5411\u4e0a\u3092\u793a\u3057\u307e\u3057\u305f\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ce7dea elementor-widget elementor-widget-heading\" data-id=\"5ce7dea\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u9045\u5ef6\u6027\u6bd4\u8f03<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3d882a elementor-widget elementor-widget-text-editor\" data-id=\"d3d882a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u9045\u5ef6\u6027\u30c6\u30b9\u30c8\u3067\u306f\u3001ping\u30d7\u30ed\u30b0\u30e9\u30e0\u304cping\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u767a\u884c\u3057\u3001pong\u30d7\u30ed\u30b0\u30e9\u30e0\u304cping\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u9818\u3057\u3066\u540c\u3058\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8fd4\u4fe1\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8\u3057\u305f\u30da\u30a4\u30ed\u30fc\u30c9\u30b5\u30a4\u30ba\u306f\u3001\uff08ICMP \u30a8\u30b3\u30fc \/ \u30ea\u30d7\u30e9\u30a4\u306b\u5408\u308f\u305b\u3066\uff0964\u30d0\u30a4\u30c8\u306b\u56fa\u5b9a\u3057\u3001\u30c6\u30b9\u30c8\u306f\u3001\u30d0\u30c3\u30af\u30fb\u30c4\u30fc\u30fb\u30d0\u30c3\u30af\u3067\u5b9f\u65bd\u3055\u308c\u3066\u3001\u57fa\u672c\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308a\u751f\u305a\u308b\u30d7\u30ed\u30bb\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3068\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u5207\u308a\u66ff\u3048\u306e\u5f71\u97ff\u3092\u6e1b\u3089\u3057\u307e\u3057\u305f\u3002\u9045\u5ef6\u6027\u306f\u3001ping\u3068pong\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f31\u3092\u30ab\u30d0\u30fc\u3059\u308b\u5f80\u5fa9\u6642\u9593\u306e\u4e2d\u592e\u5024\u306e\u534a\u5206\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u540c\u69d8\u306b\u30011\u756a\u76ee\u30689\u756a\u76ee\u306e\u30d1\u30fc\u30bb\u30f3\u30bf\u30a4\u30eb\u3092\u8d85\u3048\u308b\u7570\u5e38\u5024\u3092\u9664\u5916\u3057\u307e\u3059\u3002\u7d71\u8a08\u30c7\u30fc\u30bf\u306b\u3064\u3044\u3066\u306f<a href=\"https:\/\/github.com\/ZettaScaleLabs\/zenoh-perf\/tree\/master\/comparison#numerical-results\">\u3053\u3061\u3089\u3092<\/a>\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\u88682\u306b\u30c6\u30b9\u30c8\u7d50\u679c\u3092\u793a\u3057\u307e\u3059\u3002Linux ping \u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3092\u9054\u6210\u53ef\u80fd\u306a\u6700\u5c0f\u9045\u5ef6\u6027\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3068\u3057\u3066\u542b\u3081\u307e\u3057\u305f\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82e3642 elementor-widget elementor-widget-text-editor\" data-id=\"82e3642\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u88682\u3000\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3068\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u9045\u5ef6\u6027\u30c7\u30fc\u30bf\uff08\u00b5s\uff08\u30de\u30a4\u30af\u30ed\u79d2\uff09\uff09<\/p><table class=\"table table-striped table-bordered w-auto\"><thead><tr><th><strong>\u30bf\u30fc\u30b2\u30c3\u30c8<\/strong><\/th><th><strong><span style=\"color: #000000; text-align: start; font-size: 11pt; font-family: Arial, sans-serif;\"><span style=\"font-family: 'Arial Unicode MS', sans-serif;\">\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3<\/span><\/span><\/strong><\/th><th><strong>\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Kafka<\/td><td>73<\/td><td>81<\/td><\/tr><tr><td>MQTT<\/td><td>27<\/td><td>45<\/td><\/tr><tr><td>Cyclone DDS<\/td><td>8<\/td><td>37<\/td><\/tr><tr><td>Zenoh \u30d6\u30ed\u30fc\u30ab\u30fc\u30c9<\/td><td>21<\/td><td>41<\/td><\/tr><tr><td>Zenoh P2P<\/td><td>10<\/td><td>16<\/td><\/tr><tr><td>Zenoh-pico<\/td><td>5<\/td><td>13<\/td><\/tr><tr><td>ping<\/td><td>1<\/td><td>7<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8dbf289 elementor-widget elementor-widget-text-editor\" data-id=\"8dbf289\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u74b0\u5883\u3067\u306f\u3001ping\u304b\u3089\u5f97\u3089\u308c\u305f\u9045\u5ef6\u6027\u306e\u7406\u60f3\u5024\u306f\u30011 \u00b5s\u3067\u3059\u3002MQTT \u3068Kafka\u306e\u9045\u5ef6\u6027\u306f\u3001\u305d\u308c\u305e\u308c\u300173 \u00b5s \u306827 \u00b5s\u3067\u3059\u3002Zenoh\u306b\u3064\u3044\u3066\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30e2\u30fc\u30c9\u306eZenoh \u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u3067\u306f\u3001\u9045\u5ef6\u6027\u306f 21 \u00b5s\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u4e3b\u306b\u30df\u30c9\u30eb\u30de\u30f3\u3092\u4ecb\u3057\u305f\u30c7\u30fc\u30bf\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002Zenoh P2P\u3067\u306f\u3001\u9045\u5ef6\u6027\u306f 10 \u00b5s\u3068\u66f4\u306b\u4f4e\u304f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Cyclone DDS\u306b\u3064\u3044\u3066\u306f\u3001\u9045\u5ef6\u6027\u306fZenoh\u3088\u308a\u3082\u66f4\u306b\u4f4e\u304f\u306a\u308a\u30018 \u00b5s\u307e\u3067\u4e0b\u304c\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u7406\u7531\u306f\u3001UDP Multicast\u3092\u4f7f\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002Zenoh\u306f\u73fe\u5728\u540c\u3058\u30c7\u30fc\u30bf\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u3092\u307e\u3060\u5b9f\u88c5\u3057\u3066\u3044\u307e\u305b\u3093\u304c\u3001Zenoh\u3092\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3057\u305f\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \u2013\u3001Zenoh-pico \u3067\u306f\u305d\u308c\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u9045\u5ef6\u6027\u3082\u30c6\u30b9\u30c8\u3057\u3001Zenoh-pico\u306e\u7d50\u679c\u306f5 \u00b5s\u3067\u3057\u305f\u3002\u3053\u308c\u306f\u3001Cyclone DDS\u306e\u9045\u5ef6\u6027\u3088\u308a\u3082\u4f4e\u304f\u3001\u4e3b\u306b\u3001Zenoh \u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u305d\u306e\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306fOMG DDSI-RTPS\u30d7\u30ed\u30c8\u30b3\u30eb\uff08\u3059\u3079\u3066\u306eDDS\u5bfe\u5fdc\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u5b9f\u88c5\uff09\u3088\u308a\u3082\u8efd\u91cf\u3067\u3001\u52b9\u7387\u7684\u306b\u306a\u308c\u308b\u3053\u3068\u304c\u7406\u7531\u3067\u3059\u3002<\/p><p>100 Gb\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u6709\u3059\u308b\u30ea\u30a2\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306e\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001Zenoh \u30d6\u30ed\u30fc\u30ab\u30fc\u30c9\u306e\u9045\u5ef6\u6027\u306f\u7d0441 \u00b5s\u3067\u3042\u308a\u3001\u30d4\u30a2\u30e2\u30fc\u30c9\u306eZenoh P2P\u306e\u9045\u5ef6\u6027\u306f16 \u00b5s\u3067\u3001\u3053\u308c\u306f\u3001Kafka\u306e81 \u00b5s\u3084 MQTT\u306e45 \u00b5s\u3001Cyclone DDS\u306e37 \u00b5s\u3088\u308a\u3082\u4f4e\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002Zenoh-pico\u306b\u3064\u3044\u3066\u306f\u3001\u6700\u9ad8\u306713 \u00b5s\u306b\u7559\u307e\u308a\u3001ping\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u306b\u3088\u308b\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e7 \u00b5s\u3068\u6700\u3082\u8fd1\u3044\u5024\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p><p>\u7dcf\u3058\u3066\u3001Zenoh\u306e\u9045\u5ef6\u6027\u306f\u4f4e\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u3042\u308b\u30d4\u30a2\u30fb\u30c4\u30fc\u30fb\u30d4\u30a2\u30e2\u30fc\u30c9\u306eZenoh\u306f\u3001MQTT\u3084Kafka\uff08\u305d\u3057\u3066\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u5834\u5408\u306eDDS\uff09\u3068\u6bd4\u8f03\u3057\u3066\u6700\u3082\u77ed\u3044\u9045\u5ef6\u6027\u3092\u6709\u3057\u3066\u3044\u307e\u3059\u3002UDP\u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u304c Zenoh\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001Zenoh-pico\u306e\u7d50\u679c\u306e\u3088\u3046\u306b\u3001Zenoh\u306f\u3001\u3059\u3079\u3066\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u4e2d\u3067\u6700\u3082\u4f4e\u3044\u5024\u3092\u9054\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-063f021 elementor-widget elementor-widget-heading\" data-id=\"063f021\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u7d50\u8ad6<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39d2ad0 elementor-widget elementor-widget-text-editor\" data-id=\"39d2ad0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001Zenoh\u3001MQTT\u3001Kafka\u304a\u3088\u3073DDS\u306e\u6027\u80fd\u3092\u6bd4\u8f03\u3057\u307e\u3057\u305f\u3002Zenoh \u306f\u3001\u5e38\u306bMQTT\u3084Kafka\u3088\u308a\u3082\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u9054\u6210\u3057\u307e\u3057\u305f\u3002\u7d50\u679c\u306b\u3088\u308c\u3070\u3001Zenoh\u306f\u3001Zenoh\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u305d\u306e\u4f4e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u30c7\u30b6\u30a4\u30f3\u3068\u30de\u30eb\u30c1\u30d7\u30eb\u6700\u9069\u5316\u6280\u8853\u306e\u304a\u304b\u3052\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u304b\u3089\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3068\u9045\u5ef6\u6027\u691c\u8a3c\u306b\u3064\u3044\u3066\u5f93\u6765\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3042\u308biperf\u3084ping\u306b\u3088\u308b\u7406\u60f3\u5024\u3068\u6bd4\u8f03\u7684\u8fd1\u3044\u5024\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>\u5f53\u793e\u306e\u691c\u8a3c\u3067\u306f\u3001Zenoh\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30c6\u30b9\u30c8\u306b\u3064\u3044\u3066\u3001\u6700\u9ad8\u306767 Gbps\u3092\u9054\u6210\u3057\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d4\u30a2\u30e2\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u305f100 GbE \u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306e\u30de\u30eb\u30c1\u30de\u30b7\u30fc\u30f3\u30c6\u30b9\u30c8\u3067\u306f51 Gbps\u3092\u9054\u6210\u3057\u307e\u3057\u305f\u3002MQTT\u3084 Kafka\u3088\u308a\u30821\u6841\u30012\u6841\u306e\u6539\u5584\u3068\u306a\u308a\u3001DDS\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3088\u308a\u30822\u500d\u306e\u6539\u5584\u304c\u53ef\u80fd\u3067\u3059\u3002\u3072\u3068\u3064\u9855\u8457\u306a\u3053\u3068\u306f\u3001Cyclone DDS\u304c\u3001\u305d\u306eUDP\u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u4f7f\u7528\u306b\u3088\u308a\u3001\u30b7\u30f3\u30b0\u30eb\u30de\u30b7\u30fc\u30f3\u30b7\u30ca\u30ea\u30aa\u306e\u9045\u5ef6\u6027\u30c6\u30b9\u30c8\u3067\u306f\u6700\u3082\u3088\u3044\u6210\u7e3e\u3092\u53ce\u3081\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3057\u304b\u3057\u3001Zenoh\u306e\u30de\u30a4\u30af\u30ed\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u7528\u3067\u3042\u308a\u3001UDP\u30de\u30eb\u30c1\u30ad\u30e3\u30b9\u30c8\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u642d\u8f09\u306eZenoh-pico\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u3059\u3079\u3066\u306e\u5834\u5408\u306b\u304a\u3044\u3066\u6700\u3082\u4f4e\u3044\u9045\u5ef6\u6027\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u80fd\u529b\u306f\u3001\u4eca\u5f8c\u3059\u3079\u3066\u306eZenoh\u30a4\u30f3\u30d7\u30ea\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p><p>Zenoh\u306e\u30b4\u30fc\u30eb\u306f\u3001\u6bd4\u985e\u306e\u306a\u3044\u6027\u80fd\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u6709\u3057\u305f\u6b21\u4e16\u4ee3\u901a\u4fe1\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u975e\u5e38\u306b\u9ad8\u6027\u80fd\u3067\u3042\u308b\u3060\u3051\u3067\u306a\u304f\u3001Zenoh\u306f\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u306aAPI\u3068\u6700\u77ed\u306e\u5b66\u7fd2\u30ab\u30fc\u30d6\u3092\u5099\u3048\u305f\u6280\u8853\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u5f53\u793e\u306f\u3001\u30af\u30e9\u30a6\u30c9\u304b\u3089\u30a8\u30c3\u30b8\u3001\u305d\u3057\u3066\u30e2\u30ce\u307e\u3067\u306e\u30b3\u30f3\u30c6\u30a3\u30cb\u30e5\u30a2\u30e0\u307e\u3067\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308bZenoh\u304c\u5de5\u696d\u3001IoT\u3001\u30ed\u30dc\u30c6\u30a3\u30af\u30b9\u3001\u305d\u3057\u3066\u81ea\u52d5\u8eca\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u30d9\u30b9\u30c8\u30c1\u30e7\u30a4\u30b9\u3067\u3042\u308b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p><div class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"flex-col gap-1 md:gap-3\"><div class=\"flex max-w-full flex-col flex-grow\"><div class=\"min-h-[20px] text-message flex w-full flex-col items-end gap-2 whitespace-pre-wrap break-words [.text-message+&amp;]:mt-5 overflow-x-auto\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"bcccc98b-6667-43f7-a992-a81553379340\"><div class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"><div class=\"markdown prose w-full break-words dark:prose-invert light\"><p>\u8a73\u7d30\u306f<a href=\"https:\/\/www.zettascale.tech\/jp\/zenoh\/\">\u79c1\u305f\u3061\u306e\u30a6\u30a7\u30d6\u30b5\u30a4<\/a>\u30c8\u3067Zenoh\u306b\u3064\u3044\u3066\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p><\/div><\/div><\/div><\/div><\/div><\/div><p>\u3053\u306e\u8a18\u4e8b\u3092\u697d\u3057\u3093\u3067\u9802\u3051\u305f\u306a\u3089\u5e78\u3044\u3067\u3059\u3002<\/p><p>\u2013 <a href=\"https:\/\/github.com\/william-wyliang\"><strong>William<\/strong><\/a>\u3001<a href=\"https:\/\/github.com\/YuanYuYuan\"><strong>Circle<\/strong><\/a>\u3001\u304a\u3088\u3073<a href=\"https:\/\/github.com\/jerry73204\"><strong>Jerry<\/strong><\/a><\/p><ol><li><a href=\"https:\/\/arxiv.org\/abs\/2303.09419\">arXiv<\/a>\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306e\u5e73\u5747\u5024\uff08\u6a19\u6e96\u504f\u5dee\u3042\u308a\uff09\u3092\u793a\u3059\u4ee3\u308f\u308a\u306b\u3001\u672c\u30d6\u30ed\u30b0\u3067\u306f\u4e2d\u592e\u5024\u3092\u4f7f\u7528\u3057\u3066\u3001\u6bd4\u8f03\u306e\u516c\u6b63\u6027\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref:1\">\u21a9<\/a><a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref:1\">\ufe0e<\/a><a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref1:1\">\u21a9<\/a><a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref1:1\">\ufe0e<\/a><a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref2:1\">\u21a9<\/a><a href=\"https:\/\/zenoh.io\/blog\/2023-03-21-zenoh-vs-mqtt-kafka-dds\/#fnref2:1\">\ufe0e<\/a><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u30d7\u30ed\u30ed\u30fc\u30b0 \u672c\u8a18\u4e8b\u306f\u3001\u6709\u540d\u306a\u56fd\u7acb\u53f0\u6e7e\u5927\u5b66\uff08NTU\uff09\u306e\u7814\u7a76\u8005\u30c1\u30fc\u30e0\u306b\u3088\u308b\u30d6\u30ed\u30b0\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c1\u30fc\u30e0\u306f\u3001R2X\u3068V2X\u306e\u7814\u7a76\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067Zenoh\u3092\u4f55\u5ea6\u304b\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u6700\u8fd1\u5f53\u793e\u306e\u30d6\u30eb\u30fc\u30c9\u30e9\u30b4\u30f3\u30d7\u30ed\u30c8\u30b3\u30eb\u3001MQT [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10276,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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