The opinion archive provides access to past opinion stories from Communications of the ACM and other sources by date.
While often ambiguously defined, business models are central to innovation.
By closely connecting research and development Google is able to conduct experiments on an unprecedented scale, often resulting in new capabilities for the company.
Considering the legal responsibilities of Internet intermediaries in the aftermath of the Stop Online Privacy Act controversy.
All computer scientists know about the Universal Turing Machine, one of the foundation stones of theoretical computer science. Much less well known is the practical stored program computer Turing proposed after the war in February…