US 12,143,349 B2
Electronic device for processing message and operating method thereof
Byungjai Im, Gyeonggi-do (KR); Jinmin Kim, Gyeonggi-do (KR); Jinsung Kim, Gyeonggi-do (KR); Jeounggon Yoo, Gyeonggi-do (KR); Sangil Yoon, Gyeonggi-do (KR); and Yeonho Jo, Gyeonggi-do (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by Samsung Electronics Co., ltd., Gyeonggi-do (KR)
Filed on Feb. 8, 2022, as Appl. No. 17/666,833.
Application 17/666,833 is a continuation of application No. PCT/KR2022/000162, filed on Jan. 5, 2022.
Claims priority of application No. 10-2021-0003827 (KR), filed on Jan. 12, 2021.
Prior Publication US 2022/0224729 A1, Jul. 14, 2022
Int. Cl. H04L 51/06 (2022.01); H04L 65/1016 (2022.01); H04L 69/08 (2022.01)
CPC H04L 51/06 (2013.01) [H04L 65/1016 (2013.01); H04L 69/08 (2013.01)] 7 Claims
OG exemplary drawing
 
1. An electronic device comprising:
first communication circuitry;
second communication circuitry; and
at least one processor; and
memory storing instructions that, when executed by the at least one processor individually or collectively, cause the electronic device to:
establish communication with a second electronic device through the second communication circuitry, and receive capability information of the second electronic device while establishing the communication with the second electronic device,
receive an IP multimedia subsystem (IMS)-based message from a first communication network through the first communication circuitry,
identify whether the second electronic device supports the IMS-based message based on the capability information of the second electronic device,
when identifying that the second electronic device does not support the IMS-based message based on the capability information of the second electronic device:
obtain a first thumbnail having a first image quality based on an image included in the IMS-based message by decoding the IMS-based message, and
transmit the first thumbnail to the second electronic device through the second communication circuitry,
in response to receiving information related to an original image request from the second electronic device through the second communication circuitry:
obtain a second thumbnail having a second image quality based on the image, wherein the second image quality is higher than the first image quality,
transmit the second thumbnail to the second electronic device through the second communication circuitry, and
transmit the image included in the IMS-based message to the second electronic device through the second communication circuitry.