A tutorial on the Open Systems Interconnection (OSI) networking reference model plus tips on how to memorize the seven layers. The Open Systems Interconnect (OSI) model is a conceptual framework that ...

Cloud computing’s role in redefining a business continues to grow. As a key mechanism for digital reinvention, it’s important to ensure that company goals are being served by the best-fitting cloud ...

At the 2025 Global Public Sector Cloud & AI Summit, Huawei officially released the “R.I.S.E.” National Government Cloud reference architecture, accelerating the nation’s intelligent transformation.

Cisco is introducing major advancements to accelerate secure, scalable AI across market segments. Leading the announcements is the Cisco N9100, the first Nvidia partner-developed data centre switch ...

Cisco introduced major advancements to accelerate secure, scalable AI across market segments. Leading the announcements is the Cisco N9100, the first NVIDIA partner-developed data center switch based ...