US 12,250,623 B2
On demand system information block request over SRB3
Antonino Orsino, Kirkkonummi (FI); and Ritesh Shreevastav, Upplands Väsby (SE)
Assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm (SE)
Appl. No. 17/775,056
Filed by Telefonaktiebolaget LM Ericsson (PUBL), Stockholm (SE)
PCT Filed Nov. 6, 2020, PCT No. PCT/IB2020/060461
§ 371(c)(1), (2) Date May 6, 2022,
PCT Pub. No. WO2021/090259, PCT Pub. Date May 14, 2021.
Claims priority of provisional application 62/932,069, filed on Nov. 7, 2019.
Prior Publication US 2022/0394602 A1, Dec. 8, 2022
Int. Cl. H04W 48/16 (2009.01)
CPC H04W 48/16 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method by a wireless device comprising:
generating an on-demand request for at least one system information block (SIB);
determining to prioritize a signaling radio bearer of type 3 (SRB3) over a signaling radio bearer of type 1 (SRB1), the wireless device being configured for SRB1 and SRB3; and
transmitting, to a network node, the on-demand request for the at least one SIB, wherein the on-demand request for the at least one SIB includes an indication that the SRB3 that is prioritized over the SRB1 should be used for the at least one SIB.