IEEE@HOME BLOCKCHAIN SERIES 2021: "A Pub-Sub Architecture to Promote Blockchain Interoperability"

#blockchain #publisher #- #subscriber #design #pattern #interoperability
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The maturing of blockchain technology leads to heterogeneity, where multiple solutions specialize in a particular use case. While the development of different blockchain networks shows great potential for blockchains, the isolated networks have led to data and asset silos. Blockchain interoperability solutions allow blockchains to support asset and data transfer, resulting in the development of innovative applications. This work proposes a blockchain interoperability solution for permissioned blockchains based on the publish/subscribe architecture. We implemented a prototype of this platform to show the feasibility of our design. We evaluated our solution by implementing example networks using Hyperledger Besu and two different versions of Hyperledger Fabric. We conducted a performance analysis of the whole network that indicates its limits and bottlenecks.



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  • Co-sponsored by IEEE Portugal Blockchain Working Group
  • Starts 17 June 2021 02:44 PM UTC
  • Ends 24 June 2021 11:55 AM UTC
  • No Admission Charge


  Speakers

Sara Ghaemi Sara Ghaemi of TELUS

Biography:

Sara Ghaemi is currently a Technology Specialist at TELUS, working on various software engineering projects. She has recently received her Master’s degree in Software Engineering and Intelligent Systems from the University of Alberta. Her MSc thesis received the C.R. James Award for Best Master of Science Thesis in the ECE Department for Spring 2021. Her research interests include distributed ledger technologies and cloud computing. Also, she was a mentee in the Hyperledger Mentorship Program in 2020, working on blockchain interoperability.

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