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:
Feb. 18, 2014
Filed:
Apr. 16, 2010
Tibor Ivanyi, Pelham, NH (US);
Anuj Nath, Stoneham, MA (US);
David Hsing-wang Wong, Billerica, MA (US);
Sergey Eidelman, Bolton, MA (US);
Anne-marie Turgeon, Wakefied, MA (US);
Tibor Ivanyi, Pelham, NH (US);
Anuj Nath, Stoneham, MA (US);
David Hsing-Wang Wong, Billerica, MA (US);
Sergey Eidelman, Bolton, MA (US);
Anne-Marie Turgeon, Wakefied, MA (US);
Empirix Inc., Billerica, MD (US);
Abstract
An embodiment of the present invention provides a method for establishing Quality of Experience (QoE) measurements and metrics for different types of actual user activities over IP networks. These activities include, but are not limited to web browsing, sending and receiving email, file downloading and uploading, peer to peer (P2P) networking, VoIP, online gaming, and media streaming. The measurement of the QoE metrics is based on both objective and subjective metrics, including network characteristics, such as packet loss and latency, along with empirical observations of the user activities.