With the general recovery in the global economy, enterprises' IT spending returned to normal in 2010, thereby driving up enterprise desktop IP phone shipment. Enterprise desktop IP phone shipment grew 28% in 2010 in comparison to 2009. In 2011, enterprises are expected to continue seeking for new solutions to lower costs while improving their operating efficiency. Desktop IP phone has deepened its foothold in the enterprise communications equipment market and is expected to usher in a new era of communications, in which audiovisual, multimedia, and unified communications services will be provided instead of the voice-based service alone. This report profiles shipments and development trends of enterprise desktop IP phones in 2010 inclusive of individual branded vendors' shipments in 2010 and analyzes future desktop IP product development trends in 2011 and beyond.