What is Server Based Computing Types of Server Based Computing TEA Story What is VDI VDI Components Business Drivers

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2 What is Server Based Computing Types of Server Based Computing TEA Story What is VDI VDI Components Business Drivers

3 Definition: Technology that allows applications and the user experience to be located, managed, supported and executed on the server and not on the client. All data and applications are executed and stored in a central location.

4 Virtual Desktop Infrastructure Up to 100 users per 1 server Application Virtualization Stream 1 application to 1 user Shared Desktops (Terminal Services) Physical PC Blade 1 user to 1 blade

5 Barry A. Day, Microsupport Manager Texas Education Agency Barry A. Day began his IT experience in 1987, since then Barry s management and administration has grown to include a wide variety of IT responsibilities. His numerous positions have included working with Antivirus/Antispyware, Corporate Microsoft OS/Office, as well as other Application automatic deployment updates. Barry has management of over 1300 leased computers, coordinated standardization, updated Agency Desktop and Laptop images, participated in Training Lab implementation of an ncomputing base Thin Client, and management of networked printers.

6 Training Lab Original Configuration 24 Computers Challenges: Re-image PCs for different classes X number of times per period Reduce PC footprint

7 Pilot - ncomputing Solutions: - X-Series - Pros: - Very Inexpensive - Worked well in close proximity - Best for small workgroups - Cons: - Limitations on cable length and management - Adding software applications for specific devices or customer profiles

8 Pilot - ncomputing Solutions: - L-Series - Pros: - Less Expensive than Desktops - OS security patches, applications and antivirus updates easily updated - Cons: - Difficult to add additional software for specific devices or customer profiles

9 Future Plans Virtual Desktops with increased Manageability Improve Flexibility Assign specific software applications to devices or user groups

10 Thin Clients Web Application Physical PCs

11 End user use case Application requirements Multimedia & acceleration protocols Storage needs

12 March 26, 2009 CIO Publication, Gartner Worldwide Hosted Virtual Desktop Market

13 LONGER LIFE CYCLE MORE SECURITY SIMPLIFIED MANAGMENT INCREASED POWER SAVINGS REDUCE REPAIR COST February 27, 2009 Updated: May 29, 2009, The State Of Emerging SMB Hardware Trends: 2008 To 2009; by Frank E. Gillett (Forrester) August, 2009, Real World Experiences of Endpoint Virtualization; by ENTERPRISE MANAGEMENT ASSOCIATES (EMA )

14 Desktop creation/provisioning MSI package deployment Script execution Power management Desktop decommissioning VDI Terminal Server Blade PCs

15 Task Office Mobile Anywhere on non company PC Contract

16 Protect IP & Sensitive Data Secure the Workspace Improve Business Continuity & DR Secure Administrative Access Reduce data theft Maintain control of IP No fear of lost laptops Employee-Type Contractor Temporary Outsourced Work from home On the LAN On the WAN Provide a secure workspace for employees with: 2-factor authentication Secure SSL Gateway Data encryption Single Sign-On AD integration Standup a v-desktop in minutes vs hours Secure home PC access Fault tolerant/highly available design Ensure infrastructure owners control over who and what admins have rights to manage Provide compliance with security guidelines

17 Comparison of Desktop Management Today & VDI Tomorrow per 1,000 Desktops Expense Today Expenses with VDI Year 1 Expenses with VDI Year 2 Desktop Hardware $832,500 $133,200 $133,200 Power Consumption $114,309 $29,395 $29,395 Desktop Downtime $156,000 $15,600 $15,600 VDI Server Hardware $0 $273,000 $40,950 VDI Infrastructure Software $0 $150,000 $30,000 Software Licensing $0 $24,000 $24,000 Storage to run VDI $0 $100,000 $21,000 Deployment Services $0 $100,000 $0 Cumulative Annual $1,102,809 $825,195 $294,175 Optional Office Space Savings (Telework) $2,400,000 Total Annual $3,502,809 25% savings 74% savings Savings with VDI Year 1 $277,614 Optional VDI Savings with office space reduction Year 1 $2,677,614 Savings with VDI Year 2 $808,664 Optional VDI Savings with office space reduction Year 2 $3,208,664

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