Presence control and management software for SUPREMA® range readers, an evolution of the well-known BioStar ™ (1). BioStar ™ 2 sets the new standard in safety. The powerful biometric access control framework provides system integrators with the ability to easily integrate with third-party systems, and enables software developers to compile new applications and features into BioStar ™ 2. Accessibility to BioStar ™ 2 and its APIs it is further expanded through cloud services.