US 12,135,816 B2
System and method to prevent surveillance and preserve privacy in virtual reality
Benjamin Falchuk, Upper Nyack, NY (US); Shoshana Loeb, Philadelphia, PA (US); and Ralph Neff, San Diego, CA (US)
Assigned to InterDigital VC Holdings, Inc., Wilmington, DE (US)
Filed by InterDigital VC Holdings, Inc., Wilmington, DE (US)
Filed on Sep. 12, 2022, as Appl. No. 17/942,900.
Application 17/942,900 is a continuation of application No. 16/480,275, granted, now 11,443,059, previously published as PCT/US2018/016308, filed on Jan. 31, 2018.
Claims priority of provisional application 62/455,971, filed on Feb. 7, 2017.
Prior Publication US 2023/0004676 A1, Jan. 5, 2023
Int. Cl. G06F 21/62 (2013.01); G06F 3/04815 (2022.01); G06F 3/05 (2006.01); G06T 19/00 (2011.01); H04L 9/40 (2022.01); H04W 12/02 (2009.01); H04W 12/033 (2021.01); H04W 12/67 (2021.01)
CPC G06F 21/6245 (2013.01) [G06F 3/04815 (2013.01); G06T 19/00 (2013.01); H04L 63/0421 (2013.01); H04W 12/02 (2013.01); H04W 12/033 (2021.01); H04W 12/67 (2021.01); G06T 2219/024 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method comprising:
hosting a shared virtual world in which a plurality of users, including a first user, are able to interact;
while the first user is interacting in the shared virtual world, receiving an instruction from the first user to generate a private copy of a portion of the shared virtual world; and
in response to the instruction, hosting the private copy of the portion of the shared virtual world, wherein only the first user is able to interact in the private copy of the portion of the shared virtual world, wherein the first user alters an object or environment in the private copy;
based at least in part on whether the altered object or environment was altered by another user while the first user was in the private copy, determining whether to apply the alteration to the shared virtual world; and
in response to the first user returning to the shared virtual world, applying the alteration to the shared virtual world according to the determination.