STAMFORD, Conn.–(BUSINESS WIRE)–As CIOs try to keep abreast of the disruptive technologies that will drive revenue, Gartner, Inc. announced today the Signature Series analyst presentation lineup for Gartner Symposium/ITxpo 2016. This series of sessions will provide leaders with the research, perspective and advice to lead their organizations through digital transformation. New research and major Gartner announcements debut at the Signature Series sessions with analyst presentations focused on