Emergency Services Routing Proxy (ESRP)

  • ESInet component for either state or county
  • A SIP based proxy server for location based call routing in the ESInet.
  • Engineered to NG9-1-1 and NENA i3 standards.
  • Software based, running on COTS hardware and Redhat Enterprise Linux v7 operating system.
  • Designed for geographic diversity and backup across multiple datacenters.
  • Provides both Next Gen and Legacy (via gateway) call routing.
  • Integrates with PSAPs for policy based routing.