Defines a metric that can gauge an IP network to deliver transaction services in an acceptable manner. Transactions such as Voice over IP calls are either successfully completed as required; otherwise, they are considered to be ¿defects¿. The DPM metric is defined as the ratio of all defective transactions to the total number of transactions attempted over a pre-determined period normalized, but a factor of one million.

Original price was: $249.48.$124.00Current price is: $124.00.
Quantifying the Impact on IP Service from Network Element Outages
The Alliance for Telecommunications Industry Solutions , 10/01/2008





