From time to time, Commsrisk invites special guests to make an expert contribution.

Answer to L.T.T. – 10

This month’s LTT by Arun Rishi Kapoor was meant to illustrate that operational performance can be enhanced by fine tuning the alarm rules, to eliminate unnecessary false alarms….

Answer to L.T.T. – 09

This month’s LTT by Guy Howie was meant to illustrate the importance of assuring destination dial codes, their descriptions, and the associated rating charges and internal rating system…