In his keynote speech at LinuxWorld Expo in San Francisco, Simon Crosby, Chief Technology Officer for Citrix Systems, announced the company’s plan to open source Project Kensho, a set of tools that ...

Xen has yet to reach Zen. Xen's open-source standard for virtualization is gaining traction as cloud computing takes off, but despite claims by some companies that their Xen hypervisors outperform ...

Citrix aims to beat VMware at virtualization. A year ago it bought XenSource, the company created by the founders of the Xen open-source hypervisor, and switched the Citrix business focus to ...

According to one of its founders, Simon Crosby, isolating functions and establishing a trusted core to hardware systems can create public cloud environments able to meet the scrutiny of regulators ...

Developers of the Xen open source hypervisor are trying to make Xen the industry’s cloud-building platform of choice with a new initiative designed to expand upon the hypervisor’s ability to create ...

A year after dropping Xen virtualization from its Linux software, Red Hat is still a niche player in the virtualization market. But the company is gaining some recognition for the KVM hypervisor. IBM, ...

Google and IBM are testing a cloud computing infrastructure that could become an important avenue for them to deliver software and services to consumer and business users. Google’s Eric Schmidt and ...