The network team is being bombarded with configuration requests that can take days or weeks to handle, but luckily several approaches are emerging that promise to increase network agility, chief among ...

Telecom and internet service providers have turned to faster networking technology—whether it be 5G, DOCSIS 4.0 or fiber-optic cables—to boost sales and profitability. But even with these new network ...

For decades, networks have been built on the same fundamental principle: dedicated hardware appliances for each network function. Need a firewall? Buy a box. Need load balancing? Purchase another ...

Network Function Virtualisation (NFV) represents a paradigm shift in the design and deployment of network services, decoupling software implementations of network functions from specialised hardware.

As the networking industry is being transformed by the next-generation virtualization approach called software-defined networking (SDN), the complementary architectural concept of network functions ...

How much of an organization’s IT capabilities – including processors, storage and network – can be virtualized and moved into the cloud? Quite a bit, according to Craig Mathias, principal at advisory ...

Cloud native networks are not SDN reborn but a fundamentally different way to look at networks. While SDN seemed to take physical network machines and virtualized them, CNFs are not merely ...