Patent ID: 9549355
Date: 2017-01-17
CPC Classifications: H04L,H04M,H04W

Claim:
1. A method of mediating a communication session between a hybrid mobile device and a second communication device endpoint in which a communications server functions as a bridge service between the hybrid mobile device and the second communication device endpoint for a voice communication session, wherein the communications server is currently sending, over a downstream link, and receiving, over an upstream link, a WiFi Internet Protocol (IP) packet data media stream representing the voice communication session over a WiFi IP data communication link comprising an 802.11 wireless fidelity (WiFi) network connection to and from the hybrid mobile device and the communications server is capable of sending, over a downstream link, and receiving, over an upstream link, a cellular IP packet data media stream representing the voice communication session over a cellular IP data communication link to and from the hybrid mobile device, the method comprising: in the communications server: