Having digital twins that learn at the edge can help ease concerns over data custody, confidentiality, and privacy as major cloud vendors deliver more machine learning-based insights to the
AT&T executives tout the company’s 5G fixed wireless trial results but cast doubt on the cost effectiveness of deploying the technology. Is the company just protecting its DirecTV business?
Even enterprises not in a multi-cloud environment must begin making their security decisions with it in mind. If they don’t, they risk some of their decisions quickly becoming obsolete.
The SD-WAN supply chain becomes critically important, as it includes the planning and management of all application delivery infrastructure involved in sourcing, procurement, deployment, and logistics.
We explore how SDx Infrastructure (SDxI) use cases are different from traditional use cases and define the most common ones for SDN and NFV—both key components of SDxI.
From the very basics to carrier-class SDN. Here's a perspective of carrier SDN vs enterprise SDN viewed from the lens of SDN architectural characteristics.
While it's clearly not a conceptual requirement to implement SDN and NFV together, the technologies complement one another and work well together in supporting a software-defined data center.
New traffic patterns from the likes of Netflix are causing lots of hairpinning and 'hot potato' traffic handoffs, all of which consume expensive PE router ports. Here's how ISPs
Yes, SDN can help the broadband network, too. It's a matter of measuring consumption in real-time by taking telemetry data and exerting policy control on the fly — things