The technology provides secure remote access to a broad spectrum of applications and network resources Application-layer VPNs are generating lots of attention these days. Proponents cite the ...

Learn about 3 different models of a software-defined access network (SDAN) and how it can be applied to any access technology including the SDN framework. So far, SDN control has referred to the ...

The popularity of smart phones and other handheld devices such as the Blackberry that do almost everything a computer can do, coupled with the rapidly expanding range of wireless access, means that ...

Ethernet switch vendors that offer combined or unified LAN and wireless LAN gear say the ultimate goal is to get wired and wireless network technologies to appear as a single network access layer.

An enterprise campus generally refers to a network in a specific geographic location. It can be within one building or span multiple buildings near each other. A campus network also includes the ...