Table 1.

Summary VoIP Call Statistics

Total VoIP calls	1,000,000
Successful calls *	898,316
Average duration of successful calls	101.54 seconds
Unique call pairs **	533,311
‘Short’ call pairs ** with average call under 60 seconds	267,158
Average duration of ‘short’ call pairs	26.93 seconds
Total duration of call time for 1,000,000 calls	25,337 hours
Total duration of clock time to obtain the 1,000,000 calls	181 hours
Total call count in one week (7 calendar days, 168 consecutive hours)	912,386
Total duration of call time in one week (168 consecutive hours)	23,186 hours

^* Successful calls are defined in CDR metadata as calls with duration over 1 second

^** Call pair is a unique pair of number x calling number y