It turns out that the SDN model of higher-level controllers driving lower-level infrastructure elements fits nicely with the UC model. Unified Communications is becoming one of the early test beds for ...

The static architecture of traditional networks no longer meets the dynamic computing and storage needs of modern data centers. By decoupling the network control plane from the data plane, ...

A couple of organizations are taking issue with Cisco CEO John Chambers’ claims that it’s “game over” for SDN competitors, and perhaps SDN itself, with Cisco’s Application Centric Infrastructure ...

Software Defined Networking has been a hot subject for a few years now, and from the beginning the discussion correctly pointed out that a key characteristic of SDN is the separation of at least some ...

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

Software-defined networking has for years been touted as a more efficient and cost-effective way to do networking. But a new study from Juniper Networks shows that many government and commercial ...

The increasing need for compute resources can strain traditional infrastructure, as well as the IT teams responsible for delivering on time and under budget. Previously, scaling a business required ...

While its concepts are nothing new, software-defined networking (SDN) is certainly reborn and is achieving new milestones. Many enterprises and service providers are in various stages of the SDN ...

Cisco unveiled Wednesday the fruit of its “spin-in” Insieme Networks founded to develop the Silicon Valley networking giant's answer to the software defined networking (SDN) trend. In what looks like ...

In a move to help organisations understand software-defined networking (SDN), the impact that it will have on their ICT operations, and the protocols and network architectures required to define their ...