Transactional memory systems represent a paradigm shift in concurrent programming by abstracting low-level lock management and enabling sequences of operations to be executed as atomic transactions.

Multiversion concurrency control (MVCC) is a database optimization technique. MVCC creates duplicate copies of records so that data can be safely read and updated at the same time. With MVCC, database ...

BEIJING — Chinese regulators will exercise greater control over the algorithms used by Chinese technology firms to personalize and recommend content, the latest move in a regulation spree across the ...