Cloud giant expands network capacity with private subsea cable called Dunant, its latest submarine cable investment.

Study shows that enterprise IT pros are wrestling with new infrastructure issues as cloud migration accelerates.

Sales of Ethernet switches are surging, buoyed by network upgrades in both the campus and data center, according to market researchers.

In this Network Collective podcast, hear Martin Casado talk about his work in pioneering software-defined networking.

In this video, network architect and author Denise Donohue explains that contrary to common perceptions, older people can thrive in IT.

Internet Society report shows widespread deployment of the new internet protocol worldwide, but enterprises lag and regional registry observes slowdown in IPv6 growth this year.

IT pros can sign up for new online course to learn the basics of open source networking technologies for SDN and more.

Social media giant releases details about its Katran load balancing software, which it's open sourcing, and its Zero-Touch network provisioning system.

Spiceworks study finds more organizations using cloud-based storage services, with Microsoft OneDrive the top vendor.

In this video, software-defined networking pioneer Martin Casado, a general partner at VC firm Andreessen Horowitz, talks about how he expects enterprise networking will adopt SDN. He also explains how he sees traditional IT functions such as networking as key to IoT and the massive expansion of technology in every industry.  

HPE says it will integrate SDN startup's technology into its hyperconverged and composable infrastructure product lines.

IHS reports best growth for Ethernet switch market since worldwide recession. Cisco lost some of its massive share as Huawei gained.

What abstraction layer should IT infrastructure teams provide developers? Containers or Platform-as-a-Service solutions like Cloud Foundry? The question is a difficult one to answer, as Keith Townsend, principal at The CTO Advisor and Interop ITX infrastructure chair, explains in this video.

Data center automation is inevitable. Here's how to do it right from the beginning.

In the rush to the cloud, organizations may be tempted to simply move applications from their private data centers to the public cloud. In this video, Keith Townsend, principal at The CTO Advisor and Interop ITX infrastructure chair, discusses issues associated with lift-and-shift cloud migration, including security and cost.

Study reveals lack of focus on communications, leadership skills for tech workers.

In this video, Keith Townsend explains what network disaggregation means, and how separating the network operating system from hardware provides enterprises and service providers with valuable flexibility. Townsend is principal at The CTO Advisor and Interop ITX infrastructure chair.

Skyport Systems deal bolsters Cisco's hybrid cloud security expertise.

Hyperconverged infrastructure vendors always tout the technology's cost efficiency, arguing that HCI reduces costs because it requires less administrative burden. In this video, Keith Townsend, principal at The CTO Advisor and Interop ITX infrastructure chair, examines whether hyperconvergence really costs less than traditional three-tier IT infrastructure.

Synergy Research report shows big gap between Cisco and the competition.