What technology can be used to provide internet monitoring in alarms?

The choice that includes DSL, Cable, and Satellite modems is correct because these technologies enable internet connectivity, which can be utilized for monitoring alarm systems. Alarm systems that utilize internet monitoring rely on these various types of connections to transmit data from the alarm system to monitoring services or mobile applications.

Digital Subscriber Line (DSL) and Cable modems allow for high-speed internet access over existing telephone and cable television networks, respectively. Satellite modems provide internet access in areas where traditional terrestrial connections may not be available, making it a versatile option for remote locations.

While fiber optic connections are also capable of providing fast and reliable internet monitoring, they are not listed as part of the correct option here. Wireless connections can provide internet access, but they are a subset of the broader range of technologies for internet monitoring, and T1 lines, while functional, are typically more specialized and less common for residential alarm purposes. Thus, the broad inclusion of DSL, Cable, and Satellite modems highlights a wider range of internet monitoring capabilities suited for alarm systems.