By now, you've probably been hearing or reading a lot about Citrix's relationship with Intel...or at least we're hoping that's the case!

Most of the recent news has been focused on our joint collaboration in the development of Citrix XenClient. XenClient is one of the most exciting projects in Citrix's history and we can't wait to see how the project changes the definition of desktop virtualization. With that said, there are optimization activities currently underway with our Citrix Deliver Center products, such as Citrix XenServer and Citrix XenDesktop that are worth talking about too!

Intel and Citrix have a long history of working together to deliver end-to-end solutions for the enterprise. From how Citrix XenServer works with Intel Xeon processors to how Citrix XenApp and Citrix XenDesktop work alongside Intel vPro technology to our joint development of Citrix XenClient, there is a great story in this partnership.

At Citrix Synergy 2009, Tom James, Business Development Manager, Digital Office Platform Division from Intel presented how solutions and technologies from Intel work with Citrix Delivery Center. For those of you who weren't able to attend Synergy or those who could but didn't have a chance to check out this session, it's available here for your viewing pleasure.

In this webinar you will learn:

• About recent server consolidation testing conducted in the Citrix Lab with Citrix XenApp, Citrix XenServer and Intel Xeon 5500 Series processors
• About the upcoming local desktop virtualization platform - XenClient - Citrix is developing in conjunction with Intel and how we see it changing the client landscape moving forward
• About the other collaboration areas from a technical perspective and how they add customer value
  

Check out the webinar!

A pivotal part of Project Independence is the technology at its core.  An obvious choice for Citrix, and many other virtualization companies, is to select the Xen open-source technology as the basis for a bare-metal hypervisor.  The wonderful thing about having Xen at the core of the hypervisor is that Citrix,  undeniably the experts in Xen, has teamed with Intel, undeniably the experts in hardware virtualization, to build the core client hypervisor.  This is the best recipe for success that I've ever seen.

The Intel and Citrix collaboration, known as Thunder Lake, is  a joint program intended to bring many proven server based virtualization technologies to Intel vPro client desktops and laptops.  At the heart of the Citrix client hypervisor is open source Xen with its architecture that is uniquely designed to ensure strong isolation between VMs running on a single device.  Several key Intel technologies like VTx, VTd, TXT, and TPM will be leveraged by the Xen hypervisor such that Citrix products and technologies can bring features previously found only on server based solutions to the client platform with full local execution.  For example, since Xen is the most up to date technology using Intel's VTd hardware, it is well suited to pass through device control directly to the client in a way that doesn't impact security.  Hypervisor features like Xen's support for VTd will solve some very tough problems for client virtualization.

A key requirement for a client hypervisor is a seamless user experience.  This is one of the main differences from a server-based hypervisor.  To accomplish this, hardware devices like Graphics and USB perform just like they do today but now on a platform running multiple VMs - all this without compromising security.  On the Xen client hypervisor you will get full 3D graphics, including Vista Aero, all the while maintaining full isolation between VM's.  This ensures that the corporate applications and desktops are safe from vulnerabilities that could copy your display and keystrokes.      

Today, Xen offers excellent isolation between VMs.  With our new client hypervisor, security will be enhanced even beyond today's standards.  By incorporating encryption and support for Intel's TXT technologies the Citrix client hypervisor will check and measure the boot process.  Now data and OS are safe even if client platform has been compromised by removing the disk.

The exciting thing for us at Citrix is that Project Independence along with the Intel joint collaboration project will bring leading edge hardware and software technologies together for the distinct purpose of providing a better end user experience and better security.  For years it seems an improvement in security meant a decrease in user experience or performance.  More than ever most of us are PC users and soon we will be able to own and control our Desktop and therefore be in control of our experience and productivity.

 Matt