US 12,137,370 B2
Method and electronic device for scheduling DL/UL traffic for WLAN-based augmented reality service
Hyoil Kim, Ulsan (KR); and Seokwoo Choi, Ulsan (KR)
Assigned to UNIST (Ulsan National Institute of Science and Technology), Ulsan (KR)
Filed by UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY), Ulsan (KR)
Filed on May 25, 2022, as Appl. No. 17/824,442.
Claims priority of application No. 10-2021-0193687 (KR), filed on Dec. 31, 2021; and application No. 10-2022-0060287 (KR), filed on May 17, 2022.
Prior Publication US 2023/0217303 A1, Jul. 6, 2023
Int. Cl. H04W 28/02 (2009.01); H04L 67/131 (2022.01); H04W 74/08 (2009.01); H04W 84/12 (2009.01)
CPC H04W 28/0278 (2013.01) [H04L 67/131 (2022.05); H04W 74/08 (2013.01); H04W 84/12 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method, performed by an electronic device, of scheduling downlink (DL)/uplink (UL) traffic for an augmented reality (AR) service based on a wireless local area network (WLAN), the method comprising:
a period arrangement operation of arranging a contention period (CP) at both sides of a contention free period (CFP) in a preset capture interval (I); and
an AR traffic allocation operation of allocating AR traffic, comprising UL traffic and DL traffic, to the CFP.