In the old days when we lived in caves and used mainframe computers with batch file systems, transaction processing was easy. You batched up the transactions to be made against the master file into a ...

Transactional memory systems aim to simplify the development of correct and efficient parallel software by treating sequences of reads and writes to shared memory as transactions. Similar to database ...

Figure 1 Aria: (1) Transactions in a batch are executed against the same snapshot; (2) To achieve serializability, the transactions that suffer read-after-write conflict (e.g., T3) and ...

Aptos upgrades to Block-STM v2 as its default parallel execution engine, boosting blockchain speed without requiring changes ...