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WIRELESS 9-1-1

WIRELESS 9-1-1. Who Called 9-1-1. WIRELESS 9-1-1. PHASE 0 Voice only no location information PHASE I Call Back number of cell phone Carrier name Cell site address PHASE II Phase I information GIS location information. End Office. Voice + ANI. Landline 9-1-1 Call Path. PSAP.

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WIRELESS 9-1-1

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  1. WIRELESS 9-1-1

  2. Who Called 9-1-1

  3. WIRELESS 9-1-1 • PHASE 0 • Voice only no location information • PHASE I • Call Back number of cell phone • Carrier name • Cell site address • PHASE II • Phase I information • GIS location information

  4. End Office Voice + ANI Landline 9-1-1 Call Path PSAP 9-1-1 Selective Router Voice + ANI ANI Controller ALI Controller Telephone PSAP= Local 911 answering and dispatch center ANI= Phone Number ALI= Name, Address, Local responders ANI ALI ALI Database = Voice Path

  5. Mobile Cell Site Switching Center End Office Voice +p ANI (Send) 911 9-1-1 Call Path Phase 1 Wireless PSAP 9-1-1 Selective Router Voice + ANI ANI Controller Voice + pANI ALI Controller Telephone pANI ALI pANI + Caller’s Number ALI pANI= Routing phone number ALI= Callback number, WSP, Cell site address Database National = Voice Path = Data Path

  6. PSAP ANI Controller ALI Controller Telephone (Send) 911 9-1-1 Call Path Phase II Wireless Satellites Satellites Mobile Switching Center 9-1-1 Selective Router CRDB Position determining equipment ALI Cell Site ALI= P1 Lat./Long. Local Mapping pANI Mobile Positioning Center = Voice Path ALI Database National = Data Path

  7. WIRELESS 9-1-1 • 8 Wireless carriers with site locations in ND • ALLTELL Western Wireless ( Cell One) • Verizon • Sprint (Northern PCS) • Nextel Partners (Sprint) • Rural Cellular Corporation or Unicel (Verizon) • Souris River PCS • Extend America (Sprint) • Sagebrush

  8. www.nd911.homestead.com

  9. Call Routing • Correct PSAP • Omni • Sectorized • Multi County or Multi PSAP

  10. 47.244913 -97.001076

  11. Wireless 9-1-1 • Wait about 20 seconds • Re-Bid • ALI Retransmit • ALI Retrieve • ALI Resend

  12. 47.144913 -97.101076

  13. Star Codes Fargo Switch

  14. Wireless 9-1-1 • Qwest 24X7 • 1-800-357-0911 • Russ • 701-328-7311 • www.mapquest.com/maps/latlong.adp • http://earth google.com

  15. WIRELESS 9-1-1 • 660 cell sites across state • 400,000 cell users • 22 PSAPS

  16. WIRELESS 911 • Maintenance of system • Next Phase (altitude) • On Star • VOIP

  17. WIRELESS 911 • QUESTIONS ????

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