| (window.webpackJsonp=window.webpackJsonp||[]).push([[462],{859:function(t,s,a){"use strict";a.r(s);var n=a(29),e=Object(n.a)({},(function(){var t=this,s=t._self._c;return s("ContentSlotsDistributor",{attrs:{"slot-key":t.$parent.slotKey}},[s("h2",{attrs:{id:"mqtt-协议"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#mqtt-协议"}},[t._v("#")]),t._v(" MQTT 协议")]),t._v(" "),s("p",[s("a",{attrs:{href:"http://mqtt.org/",target:"_blank",rel:"noopener noreferrer"}},[t._v("MQTT"),s("OutboundLink")],1),t._v(" 是机器对机器（M2M）/“物联网”连接协议。")]),t._v(" "),s("p",[t._v("它被设计为一种非常轻量级的发布/订阅消息传递。")]),t._v(" "),s("p",[t._v("对于与需要较小代码占用和/或网络带宽非常宝贵的远程位置的连接很有用。")]),t._v(" "),s("p",[t._v("IoTDB 支持 MQTT v3.1（OASIS 标准）协议。\nIoTDB 服务器包括内置的 MQTT 服务，该服务允许远程设备将消息直接发送到 IoTDB 服务器。")]),t._v(" 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