“A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform”
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|document=Document for Publication-Sousa2017hlf-smart-dsn18.pdf | |document=Document for Publication-Sousa2017hlf-smart-dsn18.pdf | ||
|title=A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform | |title=A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform | ||
| - | |author=João Sousa, Alysson Bessani, Marko Vukolić, | + | |author=João Sousa, Alysson Bessani, Marko Vukolić, |
| - | |Project=Project:SUPERCLOUD, | + | |Project=Project:SUPERCLOUD, |
|ResearchLine=Fault and Intrusion Tolerance in Open Distributed Systems (FIT) | |ResearchLine=Fault and Intrusion Tolerance in Open Distributed Systems (FIT) | ||
|month=jun | |month=jun | ||
|year=2018 | |year=2018 | ||
|abstract=Hyperledger Fabric is a flexible operating system for permissioned blockchains designed for business applications beyond the basic digital coin addressed by Bitcoin and other existing networks. A key property of this system is its extensibility, and in particular the support for multiple ordering services for building the blockchain. However, version 1 was launched in 2017 without an implementation of a Byzantine fault-tolerant (BFT) ordering service. To overcome this limitation, we designed, implemented, and evaluated a BFT ordering service for this system on top of the \smart state machine replication/consensus library, with optimizations for wide-area deployment. Our results show that our ordering service can process up to ten thousand transactions per second and write a transaction irrevocably in the blockchain in half a second, even with peers spread across different continents. | |abstract=Hyperledger Fabric is a flexible operating system for permissioned blockchains designed for business applications beyond the basic digital coin addressed by Bitcoin and other existing networks. A key property of this system is its extensibility, and in particular the support for multiple ordering services for building the blockchain. However, version 1 was launched in 2017 without an implementation of a Byzantine fault-tolerant (BFT) ordering service. To overcome this limitation, we designed, implemented, and evaluated a BFT ordering service for this system on top of the \smart state machine replication/consensus library, with optimizations for wide-area deployment. Our results show that our ordering service can process up to ten thousand transactions per second and write a transaction irrevocably in the blockchain in half a second, even with peers spread across different continents. | ||
| - | |booktitle=IEEE/IFIP International Conference on Dependable Systems and Networks | + | |booktitle=48th IEEE/IFIP International Conference on Dependable Systems and Networks |
}} | }} | ||
Latest revision as of 11:03, 8 June 2018
João Sousa, Alysson Bessani, Marko Vukolić
in 48th IEEE/IFIP International Conference on Dependable Systems and Networks, Jun. 2018.
Abstract: Hyperledger Fabric is a flexible operating system for permissioned blockchains designed for business applications beyond the basic digital coin addressed by Bitcoin and other existing networks. A key property of this system is its extensibility, and in particular the support for multiple ordering services for building the blockchain. However, version 1 was launched in 2017 without an implementation of a Byzantine fault-tolerant (BFT) ordering service. To overcome this limitation, we designed, implemented, and evaluated a BFT ordering service for this system on top of the \smart state machine replication/consensus library, with optimizations for wide-area deployment. Our results show that our ordering service can process up to ten thousand transactions per second and write a transaction irrevocably in the blockchain in half a second, even with peers spread across different continents.
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Project(s): Project:SUPERCLOUD
Research line(s): Fault and Intrusion Tolerance in Open Distributed Systems (FIT)
