ABOUT THE AUTHORS
Matthew Portnoy has been an information technology professional for more than 30 years, working in organizations such as NCR, Sperry/Unisys, Stratus Computer, Oracle, VMware, and Splunk. He has been in the center of many of the core technological trends during this period, including the birth of the PC, client-server computing, fault tolerance and availability, the rise of the Internet, and now virtualization, which is the foundation for cloud computing. As both a presales and post-sales analyst, he has worked with all of the disciplines computing offers, including innumerable programming languages, operating systems, application design and development, database operations, networking, security, availability, and virtualization. ...
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