Spirent Communications, Inc.

Jonathan Patrick O'Keefe

Dimitrios M Topaltzas

Andrea Holt

Jeffrey Horner

Evan C Henry

Lauren Belella

Carl Magnus Lidman

Simon Paul Bone

A system method and device for evaluating the Quality of Service (QoS) performance of mobile telephone devices in the concurrent performance of different services through a mobile telephone network is provided. In one embodiment, the method comprises establishing a first logical communication channel via the mobile telephone network, communicating first information over the first logical communication channel, establishing a second logical communication channel over a communication network, concurrently with said communicating first information, communicating second information over the second logical communication channel, and determining a plurality of service quality metrics for the first and second information communicated over the first and second logical communication channel.

System and method for evaluating performance of concurrent mobile services of mobile devices

Growing community of inventors

San Francisco, CA, United States of America

Jonathan Patrick O'Keefe