The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2014
Filed:
Jun. 08, 2012
Dimitrios Topaltzas, Ellicot City, MD (US);
Jeffrey P. Horner, Leesburg, VA (US);
Carl Magnus Lidman, Bethesda, MD (US);
Jonathan Patrick O'keefe, Frederick, MD (US);
Andrea Holt, Ijamsville, MD (US);
Evan Henry, Arlington, VA (US);
Simon Paul Bone, Arlington, VA (US);
Lauren Belella, Smithsburg, MD (US);
Dimitrios Topaltzas, Ellicot City, MD (US);
Jeffrey P. Horner, Leesburg, VA (US);
Carl Magnus Lidman, Bethesda, MD (US);
Jonathan Patrick O'Keefe, Frederick, MD (US);
Andrea Holt, Ijamsville, MD (US);
Evan Henry, Arlington, VA (US);
Simon Paul Bone, Arlington, VA (US);
Lauren Belella, Smithsburg, MD (US);
Spirent Communications, Inc., Sunnyvale, CA (US);
Abstract
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.