network architecture

Guest blog by Rajesh Ghai, Research Director, Carrier Network Infrastructure, IDC Every day, more applications migrate to the cloud. Corporate networks increasingly stream rich data such as video, and real-time services such as 5G and IoT drive more low-latency connections and bandwidth demands. Wit…

Federal agencies are seeking new approaches and technologies to unlock the power of data through artificial intelligence and machine learning (AI/ML). Focusing on the fundamentals can help them empower the real change they seek. And do so during what could otherwise be an intimidating process. So wh…

AI/ML is a dominant trend in the enterprise. While AI/ML is not fundamentally new, the ubiquity of large amounts of observed data, the rise of distributed computing frameworks and the prevalence of large hardware-accelerated computing infrastructure has lead to new wave of breakthroughs in AI in the…

Thanks to SDN, the “Controller” word pops up in many network architecture discussions these days. In networking alone, we’re already surrounded by many “controllers” and we’re busy introducing more as we speak:  For example, Session Border Controllers or Wireless LAN Controllers have been around for…