2 papers
cs.DC2023
Performance Characterization of NVMe Flash Devices with Zoned Namespaces (ZNS)
Krijn Doekemeijer, Nick Tehrany, Balakrishnan Chandrasekaran +2
The recent emergence of NVMe flash devices with Zoned Namespace support, ZNS SSDs, represents a significant new advancement in flash storage. ZNS SSDs introduce a new storage abstr…
cs.CR2023
Dissecting Bitcoin and Ethereum Transactions: On the Lack of Transaction Contention and Prioritization Transparency in Blockchains
Johnnatan Messias, Vabuk Pahari, Balakrishnan Chandrasekaran +2
In permissionless blockchains, transaction issuers include a fee to incentivize miners to include their transactions. To accurately estimate this prioritization fee for a transacti…