While it has been a mainstay in the private sector for many years, software-defined wide area networking (SD-WAN) technology is still slowly finding its way into the federal government. However, the ...

This hot WAN technology holds great promise, but isn't without its issues. As Nemertes Research VP Irwin Lazar wrote on No Jitter earlier this week, software-defined WAN (SD-WAN) technology is ...

The contrast between virtualization in the data center, discussed in my previous No Jitter post, and virtualization in the WAN is interesting. We've had WAN virtualization, in the form of VLANs and ...

K–12 schools are increasingly relying on the cloud for everything from learning applications to infrastructure and networking. In a recent survey from the Consortium for School Networking, more than ...

Wide-area networks are usually bandwidth constrained, creating application bottlenecks. Further, round-trip delay and packet loss can degrade performance and cause instability that cannot be ...

VMware Extends SD-WAN to Operational Tech (OT) with New Software Client Offering New Connectivity Options include VMware SD-WAN Client and 5G Edge Device Developed in Collaboration with Intel February ...

Internet-based SD-WAN has an authentication problem. In fact, Internet-based SD-WAN is an authentication problem. Let's see what that problem is, and how to overcome it. SD-WAN is a broad term used ...

128 Technology announced today that it has joined Japan-based service provider SoftBank's SD-WAN line up. 128 Technology's SD-WAN service targets customers seeking better connectivity to cloud ...

SD-WAN vs VPN: How Many Tunnels Do You Need? Your email has been sent Choosing between SD-WAN vs VPN will impact your ability to scale effectively. VPNs are great for small networks, SD-WAN provides ...

WAN optimization players flocked to the East Coast this week for Interop New York, which wraps up Friday. Executives from companies including Blue Coat Systems, Cisco, Exinda Networks, Expand Networks ...