PIA - Point in Association

GPRS State Models use PIA (Point In Association) to identify SGSN activities that are relevant to the CAMEL Service Environment. These points may be viewed as similar to the traditional PIC (Point In Call) found in systems.

NetX

  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

Explore NetX today with a
free trial.
More Info about NetX