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 ...

A wide area network spans a large geographic area such as a city, state, or country. It can be private to connect parts of a business, or it can be public to connect smaller networks. The easiest way ...

Extreme Networks Inc. recently announced it has integrated network fabric capabilities into its ExtremeCloud SD-WAN or software-defined wide-area network, allowing customers to extend the network ...

Amazon Web Services on Thursday launched a preview of AWS Cloud WAN, a service to build, manage, and monitor global private wide area networks (WAN) using AWS. The service is for organizations that ...

With RSA San Francisco—one of, if not the biggest security show of the year—behind us, it’s a good time to revisit security and SD-WANs. I know, we already lived through Yoda’s prognostications about ...

Enterprises in Asia Pacific are modernizing networks with internet-first managed services spanning network, security and ...

MetTel and TekSynap announced two separate network modernization efforts for Army National Guard units in Tennessee and ...

High-performance network provider Arista Networks Inc. today announced new offerings that take it into the wide-area networking market. The new offering, calledWAN Routing Systems, is actually a ...

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 ...

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 ...

‘We’ve kind of been the darling of SD-WAN for a while. We wanted to get a lot of bang for our buck for our customers,’ MSP QOS Networks CEO Frank Cittadino tells CRN regarding the deal. Zayo Group ...

WAN or Wide Area Network plays a major role in enabling communication in a large organization. If a user receives a WAN Connection Error on their computer, they will ...