Measured adoption of 5G via practical use-cases such as fixed wireless will enable enterprises to get the experience and taste of what it is to come.

Branch office traffic has changed due to the growing use of SaaS, video, and voice apps. Sites need flexible bandwidth, traffic segmentation, and load balancing. Multiple network links can help.

The traditional network security perimeter has become smaller and smaller as attackers become more sophisticated. But how practical is the zero-trust model?

There's a lot of hype about edge computing, but processing data at the edge presents some tough problems. Some solutions are emerging.

A recent ESG survey revealed enterprise perceptions about networking infrastructure and its corporate value.

Get up to speed on SD-WAN, cloud connectivity, and network automation.

Public cloud has its pros and cons, but enterprises today can't afford to be anti-cloud.

The internet of things will move more processing to telecom suppliers' facilities.

The internet of things will move more processing to telecom suppliers' facilities.

Encrypted Traffic Analytics and SD-Access integrate security into the enterprise network.

Automation platform promises to make software-defined networking a reality for campus networks.

Using a cloud platform like Google's can enable network engineers to shift to a strategic focus.

Both provide an alternative to traditional IT infrastructure integration, but take different approaches.

The open source cloud software has spawned a variety of perspectives on the best way to implement it.

Check out this selection of tunes tailored for those who work to keep the network up and running.

Google says the way it runs its network is core to differentiating its cloud services.

Network overlays like NSX can go beyond micro-segmentation security into multi-cloud management.

Companies now have alternatives to big capital outlays for networking equipment.

New film examines society's reliance on the internet and the good and bad effects of global connectivity.

With DNA, Cisco is prepping for a future where network devices can be managed from the cloud.