US 12,141,014 B2
Techniques for sleep management in computer system
Kedar J. Karanje, Mysore (IN); Vinay Kumar, Bangalore (IN); and Sajal Kumar Das, Bangalore (IN)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by INTEL CORPORATION, Santa Clara, CA (US)
Filed on Aug. 18, 2021, as Appl. No. 17/405,915.
Claims priority of application No. 202041035701 (IN), filed on Aug. 19, 2020.
Prior Publication US 2022/0057854 A1, Feb. 24, 2022
Int. Cl. G06F 1/3234 (2019.01); G06F 1/3206 (2019.01); H04B 17/318 (2015.01); H04W 4/80 (2018.01)
CPC G06F 1/3234 (2013.01) [G06F 1/3206 (2013.01); H04B 17/318 (2015.01); H04W 4/80 (2018.02)] 25 Claims
OG exemplary drawing
 
1. One or more non-transitory computer-readable media (NTCRM) having instructions, stored thereon, that when executed cause one or more processors to:
scan, using a first wake source, for a signal from a mobile device with a specific media access control (MAC) address;
measure a received signal strength indicator (RSSI) of the signal;
compare the RSSI with a threshold that corresponds to a proximity range;
determine that the mobile device is outside the proximity range based on the comparison; and
transition one or more wake sources to a low power state based on the determination, wherein the first wake source remains in a powered on state while the one or more wake sources are in the low power state.