US 12,082,096 B2
Enhanced on-demand request procedures for obtaining various system information
Ritesh Shreevastav, Upplands Väsby (SE); Antonino Orsino, Kirkkonummi (FI); Jens Bergqvist, Linköping (SE); Mattias Bergström, Sollentuna (SE); and Sara Modarres Razavi, Linköping (SE)
Assigned to Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Appl. No. 17/637,962
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Sep. 7, 2020, PCT No. PCT/SE2020/050840
§ 371(c)(1), (2) Date Feb. 24, 2022,
PCT Pub. No. WO2021/054883, PCT Pub. Date Mar. 25, 2021.
Claims priority of provisional application 62/900,902, filed on Sep. 16, 2019.
Prior Publication US 2022/0279425 A1, Sep. 1, 2022
Int. Cl. H04W 48/04 (2009.01); G01S 19/10 (2010.01); H04W 48/06 (2009.01); H04W 74/08 (2024.01); H04W 74/0833 (2024.01); H04W 76/20 (2018.01)
CPC H04W 48/04 (2013.01) [G01S 19/10 (2013.01); H04W 48/06 (2013.01); H04W 74/0833 (2013.01); H04W 76/20 (2018.02)] 23 Claims
OG exemplary drawing
 
1. A method for a network node, of a radio access network, RAN, that provides a cell serving one or more user equipment (UEs), the method comprising:
determining a restriction to requests for on-demand delivery of system information blocks (SIBs) by at least one UE operating in the cell, wherein:
SIBs available for on-demand delivery includes global navigation satellite system (GNSS) positioning assistance information, and
determining the restriction is based on a duration between updates of real-time kinematic information comprising the GNSS positioning assistance information; and
transmitting, to the at least one UE, one or more parameters associated with the restriction.