This Global Voice Verification Market research service analyzes key market drivers, restraints, and challenges. It describes technology trends and gives a competitive analysis. The service also provides market engineering measurements, and revenue forecasts are broken down by total market, application, vertical, and region. Applications reviewed include wireless device security, transactional authentication, government and law enforcement, PC/network security, and physical access control. Verticals include telecommunications, healthcare, government, and financial services. Growth opportunities are examined, especially for North America, Europe, and Asia-Pacific. The study period is 2008 to 2017, and the base year is 2011.