Patent ID: 9014148
Filing Date: 2015-04-21
Classification: H04L,H04M,H04W

Abstract:
1. At least one machine-readable non-transitory medium comprising a set of instructions that in response to being executed on a computing device cause the computing device to: receive data for discrete time intervals, the data for each time interval comprising a plurality of Voice-over Internet Protocol (VoIP) communication link parameter values for a VoIP communication link between a hybrid mobile device and a call server; apply a logistic regression statistical model using the received data, the logistic regression statistical model operative to determine a coefficient for each of the VoIP communication link parameters; calculate an instantaneous audio quality raw score comprised of the sum of each VoIP communication link parameter multiplied by its respective coefficient; and handoff of the VoIP communication link to an alternate communication link when the instantaneous audio quality raw score is greater than or equal to a threshold audio quality raw score.