Which system might be used in addition to a CAD system to handle problems?

Which system might be used in addition to a CAD system to handle problems?

• A. Public Safety Answering Point
• B. Mobile Data System
• C. Satellite Telephone Network
• D. Land Mobile Radio

Answer: (B)

Using a Mobile Data System alongside a CAD system expands dispatch capability by providing data communications to and from field units. CAD handles the digital tracking of calls, incidents, and units, while a Mobile Data System delivers real-time data such as unit status, location, and access to databases, all without tying up voice channels. This combination improves situational awareness and speeds up problem-solving by keeping the information flow data-driven and timely. The other options are primarily voice or intake systems: a Public Safety Answering Point handles 911 call intake; a Land Mobile Radio is a voice network; a Satellite Telephone Network is a voice backup in remote areas. While they support communication, they don’t offer the integrated data interchange with CAD that a Mobile Data System provides.

Using a Mobile Data System alongside a CAD system expands dispatch capability by providing data communications to and from field units. CAD handles the digital tracking of calls, incidents, and units, while a Mobile Data System delivers real-time data such as unit status, location, and access to databases, all without tying up voice channels. This combination improves situational awareness and speeds up problem-solving by keeping the information flow data-driven and timely.

The other options are primarily voice or intake systems: a Public Safety Answering Point handles 911 call intake; a Land Mobile Radio is a voice network; a Satellite Telephone Network is a voice backup in remote areas. While they support communication, they don’t offer the integrated data interchange with CAD that a Mobile Data System provides.