Citrix XenApp is an end-to-end application delivery solution that delivers all Windows applications to all users and locations. XenApp can select server-side or client-side application virtualization dynamically, on demand, to optimize application delivery for security, mobility, or performance requirements. It is the most complete application virtualization system available. Applications are profiled, packaged and stored in a centralized application hub, simplifying management and reducing application operating costs while ensuring the highest security of data and applications.Citrix XenApp Enterprise Edition is a solution for businesses that want to deliver and integrate all Windows applications, automate system resiliency, expand application compatibility, and rapidly provision applications across any size server farm.