163 citations · 299 across the 22 of their papers we have counts for
4 papers · 2 filters
SharPer: Sharding Permissioned Blockchains Over Network Clusters
Mohammad Javad Amiri, Divyakant Agrawal, Amr El Abbadi
Scalability is one of the main roadblocks to business adoption of blockchain systems. Despite recent intensive research on using sharding techniques to enhance the scalability of b…
Transactional Smart Contracts in Blockchain Systems
Victor Zakhary, Divyakant Agrawal, Amr El Abbadi
This paper presents TXSC, a framework that provides smart contract developers with transaction primitives. These primitives allow developers to write smart contracts without the ne…
Atomic Commitment Across Blockchains
Victor Zakhary, Divyakant Agrawal, Amr El Abbadi
The recent adoption of blockchain technologies and open permissionless networks suggest the importance of peer-to-peer atomic cross-chain transaction protocols. Users should be abl…
Towards Global Asset Management in Blockchain Systems
Victor Zakhary, Mohammad Javad Amiri, Sujaya Maiyya +2
Permissionless blockchains (e.g., Bitcoin, Ethereum, etc) have shown a wide success in implementing global scale peer-to-peer cryptocurrency systems. In such blockchains, new curre…