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• ITU-T Rec. E.850 – CONNECTION RETAINABILITY OBJECTIVE ...
• Introduction
• 1 Definitions
• 2 A measure to quantify telephone connection retainability performance
• 3 Overall objective for premature release probability
• 4 Allocation of the overall objective
• ANNEX A – Relationship between the premature release probability and its estimator
• ANNEX B – A method to estimate the premature release probability ...
• Bibliography