Scores of enterprises are trying out virtualization in the data center, lured by potential benefits such as improved server utilization, reduced OS licensing fees, more rapid deployments and lower ...

I recently had the opportunity to speak with Altor Networks CEO, Amir Ben-Efraim, so that I could find out more information about virtual networks and what Altor Networks is trying to do with them. Q: ...

My networking-savvy colleague Bob Laliberte and I just got back from Interop in New York City. While at the show, we met with a number of leading networking vendors to discuss trends in the data ...

In this comprehensive guide, we will walk you through the ins and outs of using a VPN (Virtual Private Network) properly. Virtual Private Networks (VPNs) are an essential tool for anyone looking to ...

Virtual switches and routers, when combined with user- and service-specific tunneling, could boost network agility. Talk about virtualization is so pervasive these days that you have to wonder if ...

Virtual machines are just as vulnerable as their physical counterparts. So Altor Networks has created the virtual firewall to address these challenges. Altor Networks is a Redwood City, Calif. based ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Soroosh Khodami discusses why we aren't ready ...

Everyone in tech likely thinks they know what “cloud computing” and “networking” mean, but they’re probably wrong, and their misconceptions about the first topic color their view of the second. Yes, ...

Enjoying life in the digital world comes at a cost: our privacy. Every website we visit, where we are, how much we spend, and what cards we’re paying with – this is just some of the information about ...

Wireless sensor networks (WSNs) are characterised by a large number of distributed, low-power sensor nodes that collectively monitor environmental phenomena. The efficient management and routing of ...