1.
Under the guidance of:
Mr. Ch. Vinay Kumar
Asst. Professor

2.
International Mobile Equipment Identity
Unique number embedded in the mobile phone.
Used for blocking of call made by unauthorized
person
Numbering system is a 15 digit unique code
Identify-GSM/DCS/PCM
Check EIR (Equipment ID Register)

3.
Small base station
Include transceiver section
Operated at frequency (900mhz which is VHF range)
OSCILLATOR circuit-for frequency range
Cooling is Important that has to be provided to the circuit
Low power transmitter (help in nature)

4.
Act as a eyes for the sniffer
Antenna is a device works at specified frequency
Transmitting & receiving data signal
Transmit power
Used to show radiation pattern

5.
Feature: help to create database using RAM
IMEA - embedded in a chip
RAM stores - IMEI no.
Act as a database