Which device ensures continued operation during power outages or surges?

Which device ensures continued operation during power outages or surges?

• A. Signaling
• B. UPS
• C. Packet technology
• D. Digital signaling

Answer: (B)

A UPS provides immediate, battery-backed power to connected equipment during outages, keeping essential systems running and preventing data loss while power is restored or a generator comes online. It also offers surge protection and voltage regulation to guard against spikes and sags that can damage equipment. In emergency communications, this uptime is crucial to maintain operations and protect sensitive hardware. Signaling, packet technology, and digital signaling relate to communication methods, not to powering or protecting devices, so they don’t address power continuity.

A UPS provides immediate, battery-backed power to connected equipment during outages, keeping essential systems running and preventing data loss while power is restored or a generator comes online. It also offers surge protection and voltage regulation to guard against spikes and sags that can damage equipment. In emergency communications, this uptime is crucial to maintain operations and protect sensitive hardware. Signaling, packet technology, and digital signaling relate to communication methods, not to powering or protecting devices, so they don’t address power continuity.