US 11,672,014 B2
Transmission of a short contention resolution identifier
Srinivasan Selvaganapathy, Bangalore (IN)
Assigned to NOKIA TECHNOLOGIES OY, Espoo (FI)
Appl. No. 16/979,343
Filed by Nokia Technologies Oy, Espoo (FI)
PCT Filed Mar. 12, 2019, PCT No. PCT/FI2019/050205
§ 371(c)(1), (2) Date Sep. 9, 2020,
PCT Pub. No. WO2019/193243, PCT Pub. Date Oct. 10, 2019.
Claims priority of application No. 201841013040 (IN), filed on Apr. 5, 2018.
Prior Publication US 2021/0007148 A1, Jan. 7, 2021
Int. Cl. H04W 74/08 (2009.01); H04W 72/23 (2023.01)
CPC H04W 74/0833 (2013.01) [H04W 72/23 (2023.01)] 17 Claims
OG exemplary drawing
 
1. A method comprising:
transmitting from a user equipment to a network entity a short contention resolution identifier, wherein the transmission of the short contention resolution identifier indicates to the network entity that the user equipment does not expect to receive an application acknowledgement; and
receiving at the user equipment from the network entity downlink control information comprising at least the short contention resolution identifier on a physical downlink control channel.