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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.:

US 11496560 B1

PDFFull Text
Date of Patent:
Nov. 08, 2022

Filed:

Nov. 17, 2020

Webrtc api redirection with fallbacks

Applicant:

Citrix Systems, Inc., Fort Lauderdale, FL (US);

Inventors:

Vladimir Vysotsky, Fremont, CA (US);

Todd Giebler, Pompano Beach, FL (US);

Georgy Momchilov, Parkland, FL (US);

James Page, Pompano Beach, FL (US);

Assignee:

CITRIX SYSTEMS, INC., Fort Lauderdale, FL (US);

Attorney:

Allen, Dyer, Doppelt + Gilchrist, PA

Primary Examiner:

Syed A Roni

Int. Cl.
CPC ...
H04L 67/104 (2022.01); G06F 9/451 (2018.01); G06F 9/455 (2018.01); H04L 67/00 (2022.01); G06F 9/54 (2006.01); H04L 65/1059 (2022.01); H04L 65/80 (2022.01); H04L 61/256 (2022.01); H04L 65/1069 (2022.01); H04L 67/08 (2022.01); H04L 65/401 (2022.01); G06T 7/90 (2017.01); G06F 3/0481 (2022.01); H04L 65/60 (2022.01); G06F 3/14 (2006.01); G06K 19/06 (2006.01); H04N 5/272 (2006.01); H04N 7/14 (2006.01); H04L 43/12 (2022.01); H04L 61/2575 (2022.01); H04L 67/1087 (2022.01); H04L 9/40 (2022.01); H04L 67/02 (2022.01); H04L 65/61 (2022.01); H04L 65/65 (2022.01); H04L 65/75 (2022.01); H04L 67/01 (2022.01); H04L 67/59 (2022.01); H04L 67/561 (2022.01); H04L 67/563 (2022.01); H04L 67/564 (2022.01); H04L 65/1063 (2022.01);
U.S. Cl.
CPC ...
H04L 67/104 (2013.01); G06F 3/0481 (2013.01); G06F 3/1454 (2013.01); G06F 9/452 (2018.02); G06F 9/455 (2013.01); G06F 9/45529 (2013.01); G06F 9/45533 (2013.01); G06F 9/45545 (2013.01); G06F 9/547 (2013.01); G06K 19/06028 (2013.01); G06T 7/90 (2017.01); H04L 43/12 (2013.01); H04L 61/256 (2013.01); H04L 61/2575 (2013.01); H04L 63/20 (2013.01); H04L 65/1059 (2013.01); H04L 65/1069 (2013.01); H04L 65/4015 (2013.01); H04L 65/60 (2013.01); H04L 65/61 (2022.05); H04L 65/65 (2022.05); H04L 65/75 (2022.05); H04L 65/80 (2013.01); H04L 67/01 (2022.05); H04L 67/02 (2013.01); H04L 67/08 (2013.01); H04L 67/1091 (2013.01); H04L 67/34 (2013.01); H04L 67/561 (2022.05); H04L 67/563 (2022.05); H04L 67/564 (2022.05); H04L 67/59 (2022.05); H04N 5/272 (2013.01); H04N 7/147 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45562 (2013.01); G06F 2009/45595 (2013.01); G06F 2203/04804 (2013.01); H04L 65/1063 (2013.01);
Abstract

A virtual desktop server include an application framework comprising a real-time media application to provide real-time communications (RTC), a native RTC engine to execute a portion of the real-time media application when received, and a processor coupled to the application framework and to the native RTC engine. The processor redirects original application program interfaces (APIs) of the real-time media application intended for the native RTC engine based on redirection code injected into the real-time media application so that the portion of the real-time media application is to be redirected. The processor receives from a client computing device capabilities of the client computing device to execute the redirected portion of the real-time media application. The processor switches to a fallback mode if the client computing device has limited capabilities.

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