Alarm systems are security setups designed to detect and alert users about potential threats like intrusions, fires, or gas leaks. They consist of sensors, a control panel, alarms, and communication systems. Modern alarm systems can be wired or wireless and often integrate with smart home systems for remote monitoring. They can also connect to security services for emergency response. DSC (Digital Security Controls) is a well-known brand in alarm systems, offering both wired and wireless solutions for residential and commercial security. Their systems include keypads, motion detectors, door/window sensors, and integration with monitoring services. DSC alarms can be controlled remotely via mobile apps and are compatible with smart home automation. Ring Alarm is a smart security system designed for homes and businesses. It includes a base station, keypads, contact sensors, motion detectors, and a siren. The system connects to Wi-Fi or Ethernet and can be controlled via the Ring app. It offers optional professional monitoring and integrates with Ring cameras and doorbells for a complete security solution.