| (window.webpackJsonp=window.webpackJsonp||[]).push([[32],{429: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-protocol"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#mqtt-protocol"}},[t._v("#")]),t._v(" MQTT Protocol")]),t._v(" "),s("p",[s("a",{attrs:{href:"http://mqtt.org/",target:"_blank",rel:"noopener noreferrer"}},[t._v("MQTT"),s("OutboundLink")],1),t._v(' is a machine-to-machine (M2M)/"Internet of Things" connectivity protocol.\nIt was designed as an extremely lightweight publish/subscribe messaging transport.\nIt is useful for connections with remote locations where a small code footprint is required and/or network bandwidth is at a premium.')]),t._v(" "),s("p",[t._v("IoTDB supports the MQTT v3.1(an OASIS Standard) protocol.\nIoTDB server includes a built-in MQTT service that allows remote devices send messages into IoTDB server directly.")]),t._v(" "),s("img",{staticStyle:{width:"100%","max-width":"800px","max-height":"600px","margin-left":"auto","margin-right":"auto",display:"block"},attrs:{src:"https://user-images.githubusercontent.com/6711230/78357432-0c71cf80-75e4-11ea-98aa-c43a54d469ce.png"}}),t._v(" "),s("h3",{attrs:{id:"built-in-mqtt-service"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#built-in-mqtt-service"}},[t._v("#")]),t._v(" Built-in MQTT Service")]),t._v(" "),s("p",[t._v("The Built-in MQTT Service provide the ability of direct connection to IoTDB through MQTT. 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