Cellebrite Mobile Forensics Fundamentals Practice Test

In mobile forensics, IMEI is the unique hardware identifier assigned to a cell phone, distinct from the SIM or phone number. The established expansion is International Mobile Equipment Identity, which clearly labels the device’s hardware as the globally unique identity. This terminology is standard in how networks and investigators reference the device itself, not its software or identifiers tied to service.

The other forms aren’t used in practice—Identifier would be a grammatical mismatch, while Electronic Identity or Integrated Mobile Equipment Identity aren’t the accepted terms.