Cisco's new certs are a wake-up call for AI-era network engineers Cisco’s revamped CCNA and CCIE certifications are a skills blueprint for AI-era networking, where automation, observability, and human ...

Data centers are a critical, but often power-hungry, part of the enterprise. But, why exactly do data centers require so much energy? And how can businesses address emissions concerns as well as cut ...

The simplicial Ising model on hypergraphs addresses the complex interactions within hyperedges, where energy is minimized only with unanimous spin alignment. The authors reveal diverse phase ...