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Analyst Profile Detailed
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Al Gillen
Program Vice President, System Software

Team: Client Computing
Infrastructure
Open Source
Virtualization
As program vice president, system software, Al Gillen is responsible for IDC's operating systems and virtualization research for both client and server systems on a worldwide basis. This coverage area includes in-depth analysis on operating system adoption and deployments, the emerging software appliance market, as well as oversight for research on both server virtualization and client virtualization software.

Mr. Gillen brings 27 years of computer industry experience to IDC. His research at IDC has included annual market share studies for operating system platforms, participation in studies on total cost of ownership for Linux, Windows and Unix systems in both client and server configurations, as well as assisting in IDC's recurring demand-side research covering the growth and evolution of the Linux market. In addition, he has tracked the changing licensing and subscription programs used by Microsoft and by the major Linux vendors. Recently, he oversaw the initiation of IDC's coverage of the software appliance market.

An active contributor to IDC's operating system virtualization research starting in 2002, Mr. Gillen has been an industry advisor to major x86 virtualization players on the role of virtualization and the relationship between virtualization and operating systems software. Recently he took on worldwide responsibility to oversee IDC's virtualization research.

Mr. Gillen has participated at numerous industry events as a keynote presenter, moderating panel discussions, and as an expert presenter at industry events on topics ranging from operating systems, software appliances, virtualization adoption and deployment, the relationship between virtualization software and cloud computing, open source software, free vs. paid operating systems, and business value/TCO. He is frequently quoted in trade and business publications around the world.

Prior to joining IDC in 1999, Mr. Gillen was editor-in-chief of ENT, an 80,000 circulation, 20-times per year trade publication that focused on the use and deployment of Windows NT Server and Windows 2000 Server in business environments. Prior to running ENT, Mr. Gillen served as editor-in-chief of MIDRANGE Systems, a 24-times per year trade publication that focused on the use and deployment of IBM AS/400 (System i) servers. Mr. Gillen spent the first 10 years of his career at an engineering firm where he performed embedded system design, development and real time programming. He holds a B.S. degree in Computer Science from New Jersey Institute of Technology.


IDC Links more

Citrix Targets Making Smart Phones Smarter
Al Gillen, Ian Song
Feb 2010 - Doc # lcUS22192110      IDC Link
Ever wished you can be as productive on your smart phone as you are on a laptop? Thanks to Open Kernel Labs (OK Labs) and Citrix, that objective may become a little more realistic.In a joint announcement made by OK labs and Citrix today, a ...
HP and Microsoft Work Together to Optimize Technology Stacks for Cloud-Ready Infrastructure
Jean S. Bozman, Al Gillen, Mary Johnston Turner, Gary Chen, Brett Waldman
Jan 2010 - Doc # lcUS22164910      IDC Link
Planning to catch the next wave of technology refresh, HP and Microsoft announced that they have launched a broad, worldwide program to optimize application provisioning and management running on top of HP server and storage infrastructure. ...

Analyst Research more

IDC's Worldwide Software Licensing in Virtualized Environments Taxonomy, 2010
Amy Konary, Al Gillen
Jan 2010 - Doc # 221737      Industry Development and Models
This IDC study defines the classification scheme, or taxonomy, used by IDC to analyze the software licensing strategies of vendors and requirements of end-user organizations.: "The purpose of this taxonomy docume ...
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Third Annual Software Appliance End-User Survey
Brett Waldman, Al Gillen
Jan 2010 - Doc # 221700      Survey
This IDC study presents the results of IDC third annual study of end-user awareness of and adoption of software appliance products. The study covers 300+ end-user organizations in the United States and captures data that analyz ...
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Appearances

IDC Predictions 2010: Infrastructure Software
Framingham, MA United States
January 13, 2010

IDC Virtualization Forum
San Francisco, CA United States
April 23, 2009

IDC Cloud Computing Forum
San Francisco, CA United States
February 18, 2009

IDC Virtualization Forum
New York, NY United States
February 12, 2009