This paper addresses the Alliance for Telecommunications Industry Solutions’ (ATIS) Network Reliability Steering Committee’s (NRSC’s) review of Centralized Automatic Message Accounting (CAMA) trunks used in some 9-1-1 configurations. As part of this review, incidents of high call volume and the current 9-1-1 architecture were reviewed. This report provides the industry with recommendations to assist in mitigating these types of incidents in the future; as well as, to maximize 9-1-1 call throughput to PSAPs during high call volume conditions.
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NRSC 9-1-1 CAMA Trunk Throughput Optimization Analysis
The Alliance for Telecommunications Industry Solutions , 11/01/2011
Pages: 32









