We suggest that you consider the option of creating a closed mobile network based on the TottoliBTS - UmDESK soft- and hardware complex.

This complex operates on the principle of a local base station. It contains the main components of the GSM architecture (MSC / HLR / VLR / AuC / SMSC) that allow to enhance performance of a stand-alone GSM network.

BTS now enables:
  • to position MCC, MNC, LAC, CID, BSIC
  • to set GSM network name (both long and short)
  • to choose three types of subscriber’s authentication in the BTS network: open, private and via token;
  • to set an absolute radio-frequency channel number
  • to change BTS signal strength
  • to set frequency range
  • chiphering: A5/0, A5/1, A5/2, A5/3
  • Radio Resource Location Service Protocol mode, that allows a cellular network to request subscribers’ location
  • Calls routing and SMS
  • Two-channel BTS operation mode fine tuning
  • to create ‘fake subscribers’ and to manage ‘real subscribers’
  • to receive and change ‘real’ and ‘fake’ subscribers’ IMSI, TIMSI, IMEI and MSISDN
  • to block and delete subscribers from BTS database
  • to enable/disable calls for subscribers, to view and records calls in real time
  • SMS and USSD to any BTS subscribers
  • Full SMS dump (sent via BTS)
  • SMPP connection to send short messages in peer-to-peer network
  • to save, recover and reset BTS current and factory settings
  • to select any SIP provider
  • Full sniffing and BTS traffic Logging
  • Call forwarding to any number or SIP
  • Remote BTS Calls Logging
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