The Relevant Service Measures for the CSPN in respect of the Code Performance Measures on Target Response Times measure the Round Trip Time across the SM WAN using Test HAN Interface Commands.
The Round Trip Time, for an individual Test HAN Interface Command, shall be measured as the total time taken for:
a Test HAN Interface Command to be delivered from the DCC WAN Gateway Interface to a commissioned Communications Hub within the Coverage Area; and
then delivered back to the DCC WAN Gateway Interface.
For each Performance Measurement Period, the CSP shall attempt to deliver Test HAN Interface Commands with a minimum total of an average of 0.5 Test HAN Interface Commands per commissioned Communication Hubs within the Region.
The Test HAN Interface Commands will be measured against 3 target Round Trip Times: a RTT2 target Round Trip Time of 22 hours;
a RTT3 target Round Trip Time of 2 hours; and
a RTT4 target Round Trip Time of 25 seconds.
Test HAN Interface Commandsshall be distributed equally, within a margin of error agreed with the DCC, across:
all days within the Performance Measurement Period;