Techniques for Establishing a Communication Handoff Threshold Using User Feedback

摘要

Examples are disclosed for acquiring user feedback and implementing statistical modeling techniques to enable a handoff profile for a dual-mode hybrid mobile device. In some examples communication link handoff logic may be executed by the processor component to receive user feedback during a voice call mediated by a call server, the voice call between a hybrid mobile device and another communication device, the user feedback pertaining to one or more Voice-over Internet Protocol (VoIP) communication link parameters for the communication link between the hybrid mobile device and the call server. The VoIP communication link parameters are statistically modeled based on the user feedback and a handoff profile is established for the hybrid mobile devices, the handoff profile operative to establish criteria for switching the VoIP communication link to an alternate communication link.

主权项

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 user feedback comprising perceived VoIP audio quality correlated with a plurality of VoIP communication link parameters for an ongoing packet data communication link between a hybrid mobile device and a call server; apply a logistic regression statistical model using the user feedback as a training data set, the logistic regression statistical model operative to determine a coefficient for each of the VoIP communication link parameters; calculate an audio quality threshold raw score comprised of the sum of each VoIP communication link parameter multiplied by its respective coefficient; and establish a handoff profile for the hybrid mobile device based on the audio quality threshold raw score, the handoff profile establishing criteria for switching from the VoIP communication link to an alternate communication link.