Call Detail and Call Maintenance Records for Performance Measurement

"Call Detail Records - CDR"

Background and Motivation

Slide 4

Slide 5

Service Level for Voice

SL continued

Slide 8

Slide 9

QoS for Voice

Slide 11

While at a meeting

Slide 13

Slide 14

"The phones report loss,"

So, the next step

"This is still a work..."