Communication channel prioritization in a publish-subscribe architecture

Ali Paikan; Daniele Domenichelli; Lorenzo Natale

doi:10.1109/searis.2015.7854100

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arXiv · 1504.02128

Communication channel prioritization in a publish-subscribe architecture

Ali Paikan·Daniele Domenichelli·Lorenzo Natale

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Abstract

Real-Time communication are important in all those distributed applications where timing constraints on data proccessing and task executation play a fundamental role. Standards-base software engineering does not yet specify how real-time properties should be integrated into a publish/subscribe middleware. This article describes an approach for integration of priority quality of service in a publish/subscribe middleware. The approach simply leverages the operating system functionalities to provide a framework where specific communication channels can be prioritized at run-time. The quality of service is implemented in YARP (Yet Another Robot Platform) framework and the primarily results of performance tests are presented.

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BibTeX RIS

Ali Paikan, Daniele Domenichelli, Lorenzo Natale. 2015-04-08. Communication channel prioritization in a publish-subscribe architecture. https://doi.org/10.1109/searis.2015.7854100

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