High availability automation networks: PRP and HSR ring implementations | IEEE Conference Publication | IEEE Xplore

High availability automation networks: PRP and HSR ring implementations


Abstract:

The work developed has as basis the networks/protocols described in the standard IEC 62439-3 Industrial automation networks - High availability automation networks: PRP a...Show More

Abstract:

The work developed has as basis the networks/protocols described in the standard IEC 62439-3 Industrial automation networks - High availability automation networks: PRP and HSR. The similarities of both networks and a software implementation over Linux of PRP protocol have been the starting points taken for this work. A prototype of a HSR node has been developed; this prototype was proved over some virtual machines connected in a ring network as the standard states and achieved the target of seamless availability. Then it has been ported over an FPGA to validate the system in a FPGA/PC heterogeneous network.
Date of Conference: 28-31 May 2012
Date Added to IEEE Xplore: 12 July 2012
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Conference Location: Hangzhou, China

References

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