Extending publish/subscribe mechanisms to SOA applications
Ref: CISTER-TR-160402 Publication Date: 3 to 6, May, 2016
Extending publish/subscribe mechanisms to SOA applications
Ref: CISTER-TR-160402 Publication Date: 3 to 6, May, 2016Abstract:
The Event Handler systems is part of the
Arrowhead Framework, which aims to apply Service Oriented
Architecture to the embedded systems' world. The Event
Handler system is a component that supports the handling of
events, and in that sense it enriches service-oriented applications
with the capabilities of interacting via the publish/subscribe
paradigm. In fact, the Event Handler core system is in charge of
the notification of events that occur in a given Arrowhead
compliant installation, manages producers and consumers of
events, allows filtering of messages, and manages historical data
regarding events. This latter capability is performed either on
local files, on a database, or through another component of the
Arrowhead Framework - the Historian system. Two examples of
the application of the Event Handler system are described: the
management of application faults, and the support to quality of
service of orchestrated services.
Michele Albano
Luis Lino Ferreira
José SousaDocument:
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Download12th IEEE World Conference on Factory Communication Systems (WFCS 2016), WiP.
Aveiro, Portugal.
Record Date: 20, Apr, 2016