Wireless Phase I & II: Difference between revisions

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'''''Wireless Phase I & II''''' refers to the delivery of a wireless 9-1-1 call with callback number and identification of the cell-tower from which the call originated. Call routing is usually determined by cell-sector. Required by FCC Report and Order 96-264 pursuant to Notice of Proposed Rulemaking (NPRM) 94-102. The delivery of a wireless 9-1-1 call with callbackPhase numberI andrequirements identificationplus location of the cell-towercaller fromwithin which125 meters 67% of the calltime originatedand Selective Routing based upon those coordinates. Subsequent CallFCC routingrulings ishave usuallyredefined determinedthe byaccuracy cell-sectorrequirements.
 
{{External References}}
 
[https://www.fcc.gov/general/enhanced-9-1-1-wireless-services FCC: Enhanced 911 – Wireless Services]
[[Category:Glossary]]

Latest revision as of 21:47, 10 August 2021

Wireless Phase I & II refers to the delivery of a wireless 9-1-1 call with callback number and identification of the cell-tower from which the call originated. Call routing is usually determined by cell-sector. Required by FCC Report and Order 96-264 pursuant to Notice of Proposed Rulemaking (NPRM) 94-102.The delivery of a wireless 9-1-1 call with Phase I requirements plus location of the caller within 125 meters 67% of the time and Selective Routing based upon those coordinates. Subsequent FCC rulings have redefined the accuracy requirements.

External References


FCC: Enhanced 911 – Wireless Services