What type of alarm system sends notifications to a monitoring station at the protected premises?

The proprietary alarm system is designed specifically for the protection of a building or a specific entity, meaning that it transmits alarms directly to a designated monitoring station that is typically located on the premises itself. This type of system provides immediate notification and control, as it is tailored to the needs of the organization it serves.

In contrast, the central station alarm system typically connects to an off-site monitoring center that handles alarms for multiple locations and may not be specific to a single premise's needs. A public fire alarm system is designed for community-wide alerts and reporting incidents to fire departments or other agencies, rather than to a specific central monitoring location. Lastly, a remote station alarm system operates by sending signals to a remote location, but it does not have the same level of direct integration into the facility's management as a proprietary system.

This specialized focus on facility-specific coverage makes the proprietary alarm system particularly effective for organizations that need a tailored alarm response and monitoring approach.