What is the purpose of the SID on a cellular phone or SIM card?
A) to identify the user
B) to identify the carrier
C) to identify the phone
D) to identify the area in which the user is located

Question

Quizplus · Accepted Answer

The SID (System Identification) identifies the carrier of the cellular network to which the phone or SIM card is connected. It does not identify the user, the phone, or the location of the user.

What Is the Purpose of the SID on a Cellular