Matrix Systems of Miamisburg, Ohio, offers a low-cost, Web-based access control system, especially for small and medium-sized businesses. Frontier Web Essentials offers unattended administration for facilities that don’t have dedicated IT staff or security supervisors, but authorized personnel can monitor and control door access from an on-site or remote PC via a standard Web browser. The system uses the HID VertX controller and embedded software with fully encrypted IP connectivity that controls up to 16 doors and 500 cardholders. It offers IP-based live video stream cameras, DVRs, and NVRs, and it integrates with alarm systems and a central station. It also supports audit logs, scheduling, and exception monitoring.