US 12,355,579 B2
Electronic device and method for transmitting and receiving data with reception error
Junsu Choi, Suwon-si (KR); and Sunkee Lee, Suwon-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Jun. 10, 2022, as Appl. No. 17/837,987.
Application 17/837,987 is a continuation of application No. PCT/KR2022/006858, filed on May 13, 2022.
Claims priority of application No. 10-2021-0092118 (KR), filed on Jul. 14, 2021.
Prior Publication US 2023/0020096 A1, Jan. 19, 2023
Int. Cl. H04L 1/1867 (2023.01)
CPC H04L 1/189 (2013.01) 20 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a communication module comprising communication circuitry configured to exchange data with an external device;
at least one processor comprising processing circuitry; and
memory,
wherein the memory stores instructions that, when executed by the at least one processor, cause the electronic device to:
receive aggregated data via a first link among a plurality of wireless communication links from a second electronic device connected to the electronic device via the plurality of wireless communication links, the aggregated data comprising a plurality of data blocks;
transmit to the second electronic device via a second link among the plurality of wireless communication links, before a last data block of the aggregated data is received via the first link, information indicating a failure to receive a target block among the plurality of data blocks based on reception of the target block failing; and
receive the target block from the second electronic device via the second link.