Usage records for Parlay X Presence over SIP/IMS
The service usage database is used by all services, including Parlay X Presence over SIP/IMS,
to record events related to a service request. Parlay X Presence over SIP/IMS creates
a Presence service usage record by calling the Usage Record component Web service
Usage records for Parlay X Terminal Status over SIP/IMS
The service usage database is used by all services, including Parlay X Terminal Status over SIP/IMS,
to record events related to a service request. The payment service
invokes the Usage Record component Web service to
write service usage records to the database