IndigoVision has released SMS 4, its ONVIF-conformant Security Management System consisting of its Control Center 4.2 Video Management Software and Network Video Recorders (NVRs). The system enables end-users to view and record video from both IndigoVision and ONVIF cameras. IndigoVision SMS 4 also allows third-party ONVIF cameras to benefit from the distributed, serverless architecture. IndigoVision’s flexible licensing is also maintained, with management software being licensed exclusively per-camera. This means IndigoVision’s management software can be freely downloaded and installed on any number of operator seats and any number of NVRs for no additional charge.