MQTT: Unterschied zwischen den Versionen
aus Metalab Wiki, dem offenen Zentrum für meta-disziplinäre Magier und technisch-kreative Enthusiasten.
Zur Navigation springenZur Suche springenPl (Diskussion | Beiträge) K (Pl verschob die Seite Slackomatic/Mqtt nach MQTT: Global site for broker in whole network) |
Pl (Diskussion | Beiträge) (add what is MQTT, tell on which device it's hosted, restyle table, add categories and template for projects) |
||
| Zeile 1: | Zeile 1: | ||
| − | [ | + | __NOTOC__ |
| + | {{Projekt | ||
| + | |image=Mqtt dash.png | ||
| + | |involved=[[User:m68k]], [[Lounge]] | ||
| + | |startdate=2015 | ||
| + | |status=completed | ||
| + | |wtf=MQTT-Broker inside [[Inhalt|Metalab]]-[[Netzwerk/Adressen|LAN]] at tcp://10.20.30.90:1883 | ||
| + | |lastupdate=21.01.2013 <!-- if lastupdate is not set manually, the date will be set automatically to the date of the latest wikiapage --> | ||
| + | |hidden=false | ||
| + | }} | ||
| + | == What is MQTT == | ||
| + | [https://en.wikipedia.org/wiki/MQTT MQTT] is a so called "publish-subscribe" (pub/sub) messaging protocol. | ||
| − | {| | + | Pub/sub is a messaging pattern where senders of messages, called publishers, do not send messages directly to specific receivers, called subscribers, but instead characterize published messages into classes without knowledge of which subscribers, if any, there may be. Similarly, subscribers express interest in one or more classes and only receive messages that are of interest, without knowledge of which publishers, if any, there are. |
| − | !Queue/Topic | + | <span style="font-size: 0.7em">(Ref: Rephrased from the introduction paragraph of the English Wikipedia article [https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern Publish/Subscribe Pattern])</span> |
| − | !Description | + | |
| − | !State | + | == MQTT Broker at Metalab == |
| + | [http://mosquitto.org Mosquitto] MQTT Broker at tcp://10.20.30.90:1883 <small>(Default Port)</small> up and running at our [[Slackomatic]]. | ||
| + | |||
| + | == Queue/Topic-List == | ||
| + | {| class="wikitable sortable" width="69%" border="0" cellspacing="0" | ||
| + | !align="left" width="10%" | Queue/Topic | ||
| + | !align="left" width="41%" | Description | ||
| + | !align="left" width="4%" | State | ||
|- | |- | ||
|/lounge/regal | |/lounge/regal | ||
| Zeile 14: | Zeile 32: | ||
|Planned | |Planned | ||
|} | |} | ||
| + | |||
| + | [[Kategorie:Infrastruktur]] | ||
| + | [[Kategorie:Kommunikation]] | ||
| + | [[Kategorie:Netzwerk]] | ||
| + | [[Kategorie:Projekte]] | ||
Version vom 17. Juli 2016, 10:13 Uhr
| MQTT | |
| |
| Gestartet: | 2015 |
| Involvierte: | User:m68k, Lounge |
| Status: | completed |
| Beschreibung: | MQTT-Broker inside Metalab-LAN at tcp://10.20.30.90:1883 |
| Shutdownprozedur: | |
| Zuletzt aktualisiert: | 21.01.2013 |
What is MQTT
MQTT is a so called "publish-subscribe" (pub/sub) messaging protocol.
Pub/sub is a messaging pattern where senders of messages, called publishers, do not send messages directly to specific receivers, called subscribers, but instead characterize published messages into classes without knowledge of which subscribers, if any, there may be. Similarly, subscribers express interest in one or more classes and only receive messages that are of interest, without knowledge of which publishers, if any, there are. (Ref: Rephrased from the introduction paragraph of the English Wikipedia article Publish/Subscribe Pattern)
MQTT Broker at Metalab
Mosquitto MQTT Broker at tcp://10.20.30.90:1883 (Default Port) up and running at our Slackomatic.
Queue/Topic-List
| Queue/Topic | Description | State |
|---|---|---|
| /lounge/regal | Controls the IKEA Regal moodlight (aka Weihnachtsbeleuchtung(tm)) | Planned |
| /lounge/lights | Controls the ceiling lights (Loungelights) | Planned |
