US 11,917,526 B2
System information update optimization
Wooseok Nam, San Diego, CA (US); Tao Luo, San Diego, CA (US); Peter Gaal, San Diego, CA (US); Linhai He, San Diego, CA (US); Wanshi Chen, San Diego, CA (US); and Juan Montojo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jun. 23, 2021, as Appl. No. 17/304,612.
Claims priority of provisional application 63/043,334, filed on Jun. 24, 2020.
Prior Publication US 2021/0410047 A1, Dec. 30, 2021
Int. Cl. H04W 48/12 (2009.01); H04W 8/22 (2009.01)
CPC H04W 48/12 (2013.01) [H04W 8/22 (2013.01)] 27 Claims
OG exemplary drawing
 
1. A user equipment (UE) for wireless communication, comprising:
one or more memories; and one or more processors, coupled to the one or more memories, the one or more processors configured to:
receive a system information message including first system information for the UE;
receive a system information update message indicating at least a portion of the first system information is to change in second system information, the system information update message including a plurality of indicators, each indicator of the plurality of indicators corresponding to a feature set of a plurality of feature sets, and each feature set of the plurality of feature sets associated with a different wireless communication specification version and relating to at least one parameter corresponding to a set of UE capabilities associated with one or more wireless communication systems, wherein each indicator of the plurality of indicators indicates whether system information for the corresponding feature set is changed;
determine whether one or more indicators of the plurality of indicators corresponds to feature sets supported by one or more capabilities of the UE; and
selectively acquire the second system information corresponding to the supported feature sets of the UE in response to the one or more indicators of the plurality of indicators indicating a change to the system information for the corresponding supported feature sets.