312-49 · Question #597
An International Mobile Equipment Identifier (IMEI) is a 15-digit number that indicates the manufacturer, model type, and country of approval for GSM devices. The first eight digits of an IMEI…
The correct answer is A. Type Allocation Code (TAC). This question asks for the specific term that refers to the initial eight digits of an IMEI number, which identifies the mobile device's model and origin.
Question
An International Mobile Equipment Identifier (IMEI) is a 15-digit number that indicates the manufacturer, model type, and country of approval for GSM devices. The first eight digits of an IMEI number that provide information about the model and origin of the mobile device is also known as:
Options
- AType Allocation Code (TAC)
- BIntegrated Circuit Code (ICC)
- CManufacturer Identification Code (MIC)
- DDevice Origin Code (DOC)
How the community answered
(19 responses)- A84% (16)
- B5% (1)
- C11% (2)
Why each option
This question asks for the specific term that refers to the initial eight digits of an IMEI number, which identifies the mobile device's model and origin.
The Type Allocation Code (TAC) consists of the first eight digits of an IMEI, uniquely identifying the specific model and origin of a mobile phone or GSM device.
An Integrated Circuit Card Identifier (ICCID) is a serial number for a SIM card itself, not related to the mobile phone's hardware identification.
Manufacturer Identification Code (MIC) is not a standard component or term used in the context of IMEI number analysis.
Device Origin Code (DOC) is not a standard component or term used in the context of IMEI number analysis.
Concept tested: Mobile device forensics (IMEI, TAC)
Source: https://www.gsma.com/services/imei-tac-database/
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