EDGE COMPUTING METHOD, ELECTRONIC DEVICE, AND SYSTEM FOR PROVIDING CACHE UPDATE AND BANDWIDTH ALLOCATION FOR WIRELESS VIRTUAL REALITY

Title:

EDGE COMPUTING METHOD, ELECTRONIC DEVICE, AND SYSTEM FOR PROVIDING CACHE UPDATE AND BANDWIDTH ALLOCATION FOR WIRELESS VIRTUAL REALITY

Document Type and Number:

WIPO Patent Application WO/2022/039292

Kind Code:

A1

Abstract:

The present invention relates to cache update and bandwidth allocation for wireless virtual reality. Provided are an edge computing method which can provide a content in an ultra-low latency manner in wireless virtual reality, and an electronic device and an edge computing system for providing a content by such a method.

Inventors:

CHOI WAN (KR)
LEE JAE DUK (KR)

Application Number:

PCT/KR2020/011014

Publication Date:

February 24, 2022

Filing Date:

August 19, 2020

Export Citation:

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Assignee:

SEOUL NAT UNIV R&DB FOUNDATION (KR)

International Classes:

H04N21/231; G06F3/01; G06F12/0831; G06F12/0868; G06F12/0871; G06F12/0873; H04N21/2183; H04N21/2385; H04N21/81

Foreign References:

KR102100161B1	2020-04-14
KR20190068148A	2019-06-18
KR20130074953A	2013-07-05
US10728744B2	2020-07-28

Other References:

YAPING SUN; ZHIYONG CHEN; MEIXIA TAO; HUI LIU: "Communications, Caching and Computing for Mobile Virtual Reality: Modeling and Tradeoff", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 23 June 2018 (2018-06-23), 201 Olin Library Cornell University Ithaca, NY 14853 , XP080893770