Network Passive Monitoring System
Complex is applied for searching, intercepting and signal recording
of cellular networks with the purpose of control of talks, SMS
and localization of subscribers. Interception and decoding of
signals from base stations and mobile telephones GSM frequency
band 850/900/1800/1900 Mhz in real time.
The System can track multiple conversations simultaneously and
provide voice monitoring and call information display in a central
Tactical Low-Emission "Off Air" Undetectable System (it does not
alter GSM bands).
Real Time A5.1 and A5.2 desencryption. The System operates on
both the Non Encrypted and Encrypted GSM Networks completely independently
of the Cellular Provider.
New Interception Protocol System of TMSI,
IMSI, IMEI, KC, KI and PLMN:
TMSI (Temporary Mobile Subscriber
IMSI (International Mobile Subscriber
IMEI (International Mobile Equipment
KC (Key Cipher)
KI (Individual Subscriber Authentication
PLMN (Public Land Mobile Network)
The System is Soft-Hardware and consists
A Unit of signals receiving and processing - up to 8 units
on 1 control computer (up to 128 channels)
Antennas and Feeders Set System
A Control Computer (Notebook) with special SW
Test Mobile Phone with the Open Engineering Program
Boomerang Device for IMSI and TMSI Determination
CDs, Containing Software and Operating Instruction
The Control Program Software for units of signals receiving
Applications for processing archives
Decoder A5/2 - as an integration option of the Control Computer
IKG Head Phones
Connecting Cable to Be Connected to the PCs USB-port
Power Cable and Car Lighter Connecting Cable (12 VCC, 110 VCA
and 220 VCA)
Protocol Windows register all the Systems
All conversations intercepted wiil be saved in WAV protocol
General Mode (Random) and Specific Mode Interception. Interception
suitable for SMS and data (text messages, Internet
and GPRS data), when intercepted are stored as a text in a protocol
S.I.S. offers Operation Courses, Guarantee and
the best Post-Sale Service.
Ask for a DEMONSTRATION of the GSM
Interceptor Equipment Operation in your Country.
This System has been tested throughout all over the World with
Due to the nature of the system no names of Official and/or Governmental
Dept. will be released.
End User Certificate (EUC) will be required.