A team of Yale researchers has unveiled CertiKOS, the world’s first operating system that runs on multi-core processors and shields against cyber attacks, a milestone that the scientists say could ...

The concept of virtual machines is not a new one. Here’s some history. The sensible goal here is obvious — use expensive hardware assets more efficiently through the use of multiple concurrent ...

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.

Restart capability for z/OS batch applications minimizes the impact of program failure and prevents batch abends from escalating into business problems. This white paper describes how a generic ...