GSM device control refers to the ability to remotely control a device or system using the Global System for Mobile Communications (GSM) network. With a GSM device, users can send commands to control various devices and receive status updates via SMS or other communication channels.
For example, you can use a GSM device to remotely control a pump or an irrigation system, turning it on or off remotely. GMS can also be used to control lighting, temperature and security systems via mobile devices.
GSM device management can be useful in situations where physical access to the device or system is limited or difficult, or when real-time monitoring and control is necessary.