MQTT

Google search MQTT

• https://en.wikipedia.org/wiki/MQTT 

Application layer

• BGP

• DHCP(v6)

• DNS

• FTP

• HTTP

• HTTPS

• IMAP

• LDAP

• MGCP

• MQTT

• NNTP

• NTP

• OSPF

• POP

• PTP

• ONC/RPC

• RTP

• RTSP

• RIP

• SIP

• SMTP

• SNMP

• SSH

• Telnet

• TLS/SSL

• XMPP

• more...

MQTT is a lightweight, publish-subscribe network protocol that transports messages between devices. The protocol usually runs over TCP/IP, however, any network protocol that provides ordered, lossless, bi-directional connections can support MQTT.[1] It is designed for connections with remote locations where resource constraints exist or the network bandwidth is limited. The protocol is an open OASIS standard and an ISO recommendation (ISO/IEC 20922). 

• MQTT - The Standard for IoT Messaging 

  • MQTT: The Standard for IoT Messaging

  • MQTT is an OASIS standard messaging protocol for the Internet of Things (IoT). It is designed as an extremely lightweight publish/subscribe messaging transport that is ideal for connecting remote devices with a small code footprint and minimal network bandwidth. MQTT today is used in a wide variety of industries, such as automotive, manufacturing, telecommunications, oil and gas, etc.

• Beginners Guide To The MQTT Protocol 

• MQTT: hét protocol voor domotica | How To | Computer!Totaal 

• MQTT Version 5.0 - OASIS Standard 07 March 2019

Update 09.02.2022