| ATIS-0100034, NRSC 9-1-1 CAMA Trunk Throughput Optimization Analysis |
August 2011 |
The NRSC’s review of Centralized Automatic Message Accounting (CAMA) trunks and architecture used in some 9-1-1 configurations during incidents of high call volume. 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. |
| NRSC Bulletin No. 2009-008: E-911 Outages |
November 2009 |
Summararizes the findings and recommendations of the NRSC's E-911 Outage Study Subteam, which was formed to investigate the statistically significant increasing number of E-911 outages. |
| NRSC Bulletin No. 2009-007: Wireless Outages |
November 2009 |
Summarizes the findings and recommendations of the NRSC's Wireless Outage Study Subteam, which was formed to investigate if the wireless outages reported by the industry were increasing at a statistically significant rate from May 2005 through May 2009. |
| NRSC Bulletin No. 2009-006: Wireline Outages |
October 2009 |
Summarized the findings and recommendations of the NRSC's Wireline Outage Study Subteam, which was formed to investigate the statistically significant increasing number of wireline outages being filed by the industry. |
| NRSC Bulletin No. 2009-2: DS3 Outages |
March 2009 |
Summarizes the findings and recommendations of the NRSC's DS3 Outage Study Subteam, which was formed towards decreasing the number of DS3 outage reports submitted to the FCC's Network Outage Reporting System (NORS). |
| NRSC Bulletin No. 2009-1: Hardware Sparing |
February 2009 |
Summarizes the findings of the NRSC's Hardware Sparing Subteam, which was formed to investigate industry-wide events that were believed to be related to the management of spare hardware. |
| NRSC Bulletin No. 2008-1: Digital Cross-Connect Systems |
July 2008 |
Summarizes the findings of the NRSC's Digital Cross-Connect System (DCS) Subteam, which was formed to investigate a FCC report which asserted that DCS outages were outside of control parameters. |
| NRSC Bulletin No. 2007-1: E-911 |
January 2007 |
Contains the findings of the NRSC in their analysis of Major E911 outages (affecting 300,000 users for 60 minutes or more) for the time period January 2005 through July 2006. This report also presents suggested best practices towards reducing these outages. |
| NRSC Bulletin No. 2006-2: FCC Outage Reporting |
November 2006 |
This bulletin contains FCC outage reporting recommendations to service providers. |
| NRSC Bulletin No. 2006-1: DS3 Simplex |
February 2006 |
Summarizes the findings of the NRSC's DS3 Simplex Subteam, which was formed to investigate a FCC report which asserted that DS3 Simplex outages were outside of control parameters. |