The Oracle Corporation is an American multinational computer technology corporation that specializes in developing and marketing hardware systems and enterprise software products – particularly database management systems. Headquartered in Redwood Shores, California, United States and employing approximately 108,000 people worldwide as of 31 May 2011 , it has enlarged its share of the software market through organic growth and through a number of high-profile acquisitions. By 2007 Oracle had the third-largest software revenue, after Microsoft and IBM.
The OpenStack Summit is a five-day conference for developers, users, and administrators of OpenStack Cloud Software.