In the sensor-to-solution chain, how do detection and identification differ?

In the sensor-to-solution chain, how do detection and identification differ?

• A. Detection is determining contact type; identification is sensing a contact.
• B. Detection is sensing a contact; identification determines who/what the contact is.
• C. Detection is locating the ship; identification is classifying weather.
• D. Detection quickly defeats threats; identification calculates speed.

Answer: (B)

Detection is about sensing that something is present. Identification goes further to determine who or what that contact is. In the sensor-to-solution chain, you first detect to know there’s something to consider, then identify to understand its identity and significance so you can decide on an appropriate response. For example, a radar might detect a contact showing up on screen, and then identification uses signatures, databases, and context to determine whether it’s a friend, a neutral vessel, or a potential threat. The other statements mix up these roles. Detection is not about determining the contact’s type, and identification isn’t just sensing the contact. Locating a ship or classifying weather aren’t the defining tasks of these steps, and defeating threats or calculating speed are actions that come after detection and identification.

Detection is about sensing that something is present. Identification goes further to determine who or what that contact is. In the sensor-to-solution chain, you first detect to know there’s something to consider, then identify to understand its identity and significance so you can decide on an appropriate response. For example, a radar might detect a contact showing up on screen, and then identification uses signatures, databases, and context to determine whether it’s a friend, a neutral vessel, or a potential threat.

The other statements mix up these roles. Detection is not about determining the contact’s type, and identification isn’t just sensing the contact. Locating a ship or classifying weather aren’t the defining tasks of these steps, and defeating threats or calculating speed are actions that come after detection and identification.