Publish-Subscribe: Difference between revisions

Revision as of 08:01, 30 October 2013

Subscribers subscribe to messages containing events, sensor measurements, alerts, alarms, notifications, ...

Subscription could be done a topic or a topic pattern or on a message content.

Publishers publish messages on a topic or a set of topics

The Many Faces of Publish/Subscribe http://www.cs.ru.nl/~pieter/oss/manyfaces.pdf
International Conference on Distributed Event-Based Systems (DEBS) http://www.debs.org/

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+==Principles==
-[[Publish-Subscribe]]
+Subscribers subscribe to messages containing events, sensor measurements, alerts, alarms, notifications, ...
+Subscription could be done a topic or a topic pattern or on a message content.
+Publishers publish messages on a topic or a set of topics
+==Features==
+* Content-based routing
+* TCP or UDP or Multicast UDP or Broadcast (in LAN) or mix
+* LAN or WAN
+* Realtime or not
+* QoS or not (order, reliability, high-availability ...)
+* Centralised vs Distributed (P2P, ...)
+* Atomicity (ACID transaction)
+==Protocols and API==
+* [[OSGi]] EventAdmin Service
+* [[JMS]]
+* [[AMQP]]
+* CORBA [[Data Distribution Service]]
+* [[UPnP]] GENA
+* [[MQTT]]
+* [[PubSubHubBub]]
+* [[RTPS|Real-Time Publish-Subscribe (RTPS)]]
+* [[Siena]]
+* [[Robot Operating System]]
+* [[Ivy]]
+==Papers==
+* The Many Faces of Publish/Subscribe http://www.cs.ru.nl/~pieter/oss/manyfaces.pdf
+* International Conference on Distributed Event-Based Systems (DEBS) http://www.debs.org/