US 12,284,579 B2
Network information delivery towards application at device side
Ali El Essaili, Aachen (DE); Massimo Condoluci, Solna (SE); Thorsten Lohmar, Aachen (DE); Maciej Muehleisen, Eynatten (BE); and Yunpeng Zang, Wuerselen (DE)
Assigned to Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
Appl. No. 17/766,007
Filed by Telefonaktiebolaget LM Ericsson (publ), Stockholm (SE)
PCT Filed Nov. 2, 2020, PCT No. PCT/EP2020/080689
§ 371(c)(1), (2) Date Apr. 1, 2022,
PCT Pub. No. WO2021/089484, PCT Pub. Date May 14, 2021.
Claims priority of provisional application 62/933,492, filed on Nov. 10, 2019.
Prior Publication US 2022/0329994 A1, Oct. 13, 2022
Int. Cl. H04W 4/44 (2018.01); H04W 4/021 (2018.01); H04W 24/08 (2009.01); H04W 68/00 (2009.01)
CPC H04W 4/44 (2018.02) [H04W 4/021 (2013.01); H04W 24/08 (2013.01); H04W 68/005 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) for receiving notifications of conditions occurring in a wireless network, wherein the UE includes a vehicle-to-everything (V2X) application enabler (VAE) client and a V2X application-specific client associated with a V2X application, wherein the wireless network includes a 5G core network (5GC) and a next-generation radio access network (NG-RAN), wherein the method comprises:
receiving, by the VAE client from a VAE server coupled with the wireless network, a first notification of a condition monitored by a network data analytics function (NWDAF) in the wireless network, wherein the first notification is one of the following: a QoS Change based on Extended NG-RAN Notification, or a Notification on QoS Sustainability Analytics;
in response to the first notification, sending, by the VAE client to the V2X application-specific client, a second notification of the condition; and
in response to the second notification, adapting, by the V2X application-specific client, one or more operating parameters of the V2X application.