Tim Greene

In addition to flattening its data centre architecture to three tiers, company will enhance its wireless LAN gear, provide identity management tools and add network policy and control equipmentrnrn

University researchers say that using a cancellation technique both parties in a Wi-Fi or cellular conversation can talk at the same time without drowning each other out. rnrn

Buying public cloud services passwords as demonstrated this week at the Black Hat D.C. conference is not the only malicious use these computational and storage resources might offer, according to one security expert

Potential cloud-services customers face a tough problem: How can they trust cloud providers enough to hire them when the providers refuse to reveal important infrastructure details for reasons of security and practicality? Questions to ask

Improvements include a toolkit that enables customers to sequence individual applications to make more complex, custom applications.

OpenScape now includes a stand-alone Web-based collaboration platform powered by client agents sent to invited parties. The agents either run in browsers or as executables on the client machines and dissolve when the collaboration session endsrnrn

You have questions? We've got answers about Microsoft's latest unified communications suite

Upcoming products will optimize traffic from cloud data centre providers and reduce the number of bytes it takes to store data in the cloud