In This Valuable Content we are providing all types of mobile working system.
IMSI: Its full meaning is International Mobile Subscriber Identity. It selects the subscriber of mobile station. Select MS and Transmit radio interface of IMSI. IMSI build by 15 Digits.
• Mobile country code (MCC)- 2 Digit (Home Country)
• Mobile Network code (MNC)- 2 Digit
• Mobile Subscriber Identification (MSIC)
• National Mobile Subscriber Identification
TMSI: Its full meaning is Temporary Mobile Subscriber Identity. It selects the VLR (Visitor Location Resistor). This network type Build with 32 TMSI.
IMEI: Its full meaning is International Mobile Equipment Identity. It Selects the Instruments of mobile station. IMEI build by 15 Digits
• The Type Approval Code (TAC)- 6 Digits
• The Final Assembly Code (FAC)- 2 Digits
• The Serial Number (SN)- 6 Digits
• A Spare (SP)- 1 Digit