US 11,985,572 B2
Method and apparatus for transmitting and receiving data in mission critical data communication system
Nishant Gupta, Sitapur (IN); Monika Jalota, Bangalore (IN); Sangameshwara Vijay, Bangalore (IN); and Sapan Pramodkumar Shah, Bangalore (IN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jun. 9, 2023, as Appl. No. 18/332,371.
Application 18/332,371 is a continuation of application No. 17/354,328, filed on Jun. 22, 2021, granted, now 11,689,897.
Application 17/354,328 is a continuation of application No. 16/496,146, granted, now 11,096,020, issued on Aug. 17, 2021, previously published as PCT/KR2018/003474, filed on Mar. 23, 2018.
Claims priority of application No. 201741010591 (IN), filed on Mar. 25, 2017; and application No. 201741010591 (IN), filed on Mar. 21, 2018.
Prior Publication US 2023/0319519 A1, Oct. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 69/28 (2022.01); H04L 5/00 (2006.01); H04L 51/04 (2022.01); H04L 51/226 (2022.01); H04W 4/14 (2009.01); H04W 4/18 (2009.01); H04W 4/70 (2018.01); H04W 68/00 (2009.01)
CPC H04W 4/14 (2013.01) [H04L 5/0048 (2013.01); H04L 51/04 (2013.01); H04L 51/226 (2022.05); H04W 4/18 (2013.01); H04W 4/70 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method, performed by a receiving Mission Critical Data (MCData) User Equipment (UE) in a wireless communication system, the method comprising:
receiving, from a transmitting MCData UE, a short data service (SDS) message including a disposition request type Information Element (IE);
initiating a timer in case that the disposition request type IE is set as Delivery and Read; and
in case that a display indication is received based on reading the SDS message before expiry of the timer, stopping the timer and transmitting a consolidated disposition notification to the transmitting MCData UE.