A cloud data center is supposed to scale sky-high, but few know the actual capacity. How many virtual machines can it host, and how will the cloud perform as CPU, storage, networking and I/O utilization climb higher and higher?
Operations Support Systems excel in managing traditional networks, but they can be more, so much more, as we look forward to smarter networks that are more responsive to enterprise customer needs.
DevOps and network security would seem to have conflicting goals: one wants to be fast, and the other wants to be safe. In reality, those goals are in complete alignment.
Consumer ISPs have a unique role to play in sanitizing and protecting the home from rogue attempts to subvert IoT devices.
Orchestration promises to help set up new end-to-end circuits in minutes instead of weeks. What happens when those circuits degrade?
Before investing in shiny new network security products or services, ensure that policies are doing the most with what you already own
The public cloud is not always the best answer to every IT question
A year is a long time in this business, and it's great that NFV software embedded in a software-defined network has moved from 'by golly, it works!' proof-of-concept to a hard-driving test that shows reliable performance under load.
In this unique rental office space, networks are protected with firewalls — and guards, and Faraday cages.
Get ready for a conversation about Lifecycle Service Orchestration
