Abstract: One or more key performance indicators are necessary to properly measure the health of video surveillance applications and the supporting infrastructure. Some of the key performance indicators include: Video Path Uptime (VPU), Video Stream Delivery Index (VSDI), and, Video Retention Compliance (VRC). From these metrics, it is possible to calibrate whether a surveillance infrastructure is operating properly. These metrics can be used to properly alert video network administrators of problems that are actually affecting the video surveillance application. It is also possible to use these metrics to build better analytics to determine root cause of problems as well as build prediction models for potential problems before they occur.

Abstract: This disclosure articulates methods for calculating a metric based on actual time period of retention (??) in a given video recording system. The measurement is performed on a per-camera-stream basis for each camera stream being recorded on a system. The metric is related to Video Retention Compliance (VRC), which is another key performance indicators of video surveillance applications, as it is tied to a business and, sometimes, regulatory requirement of an organization. This disclosure describes methods of calculating retention for each camera stream recording on a server, and doing so in an efficient enough way so as to be practical for ongoing operations.

Abstract: This disclosure articulates methods for calculating a metric based on actual time period of retention (??) in a given video recording system. The measurement is performed on a per-camera-stream basis for each camera stream being recorded on a system. The metric is related to Video Retention Compliance (VRC), which is another key performance indicators of video surveillance applications, as it is tied to a business and, sometimes, regulatory requirement of an organization. This disclosure describes methods of calculating retention for each camera stream recording on a server, and doing so in an efficient enough way so as to be practical for ongoing operations.

Abstract: Key performance indicators that are necessary to properly measure the health of video surveillance applications and the supporting infrastructure are disclosed. The performance indicators include: Video Path Uptime (VPU), Video Stream Delivery Index (VSDI), and, Video Retention Compliance (VRC). From these metrics, it is possible to calibrate whether the surveillance infrastructure is operating properly. These metrics can be used to properly alert video network administrators of problems that are actually affecting the video surveillance application.