US 12,328,647 B2
System and method for client protocol selection for short data service
Basavaraj Jayawant Pattan, Bangalore (IN); and Ricky Kumar Kaura, Middlesex (GB)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Mar. 7, 2024, as Appl. No. 18/599,089.
Application 18/599,089 is a continuation of application No. 18/480,311, filed on Oct. 3, 2023.
Application 18/480,311 is a continuation of application No. 17/664,611, filed on May 23, 2022, granted, now 11,818,632, issued on Nov. 14, 2023.
Application 17/664,611 is a continuation of application No. 16/497,435, granted, now 11,343,657, issued on May 24, 2022, previously published as PCT/KR2018/003516, filed on Mar. 26, 2018.
Claims priority of application No. 201741010504 (IN), filed on Mar. 24, 2017; and application No. 201741010504 (IN), filed on Mar. 22, 2018.
Prior Publication US 2024/0214781 A1, Jun. 27, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 4/14 (2009.01); H04W 4/90 (2018.01); H04W 24/02 (2009.01)
CPC H04W 4/14 (2013.01) [H04W 24/02 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A method for managing short data service (SDS) communication in a mission critical data (MCData) communication system, by a first user equipment (UE), the method comprising:
identifying a presence of allow-to-transmit data;
identifying whether a size of a payload of a one-to-one standalone SDS message is greater than maximum amount of data in a single request; and
transmitting the one-to-one standalone SDS message to a second UE using a signaling control plane or a media plane,
wherein the transmitting the one-to-one standalone SDS message comprises:
in case that the size of the payload is less than or equal to maximum payload size associated with a signaling over a control plane, transmitting the one-to-one standalone SDS message using the signaling control plane, and
in case that the size of the payload is greater than maximum payload size associated with the signaling over the control plane, transmitting the one-to-one standalone SDS message using the media plane.