Telecommunication ServicesInformation Technology Services

Location-based services / E911 deployment

GCB’s staff has implemented A-GPS, TDOA, and AOA technologies in order to provide engineering services to the major carriers and support the successful deployment of thousands of sites. Our field-tested E911 and location-based services procedures reduce both cost and time to deployment while promoting efficiency. These streamlined procedures include:





  • Database reconciliation and assembly
  • Radio frequency analysis
  • Network design as required
  • Site survey and network engineering
  • Latency adjustments and calibration
  • FCC compliance testing
  • End to end testing with PSAPs
  • Network performance assessment
  • Ongoing network maintenance
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