公开(公告)号：US20210084364A1

公开(公告)日：2021-03-18

申请号：US16961651

申请日：2018-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Won MOON ,  Uk KIM

IPC: H04N21/435 ,  H04N21/4405 ,  H04N21/438 ,  H04N21/439 ,  H04N21/431

Abstract: An electronic device and an operation method thereof, according to various embodiments, may: receive first data and second data compressed in a designated compression scheme; decompress the received first data and the received second data on the basis of at least the designated compression scheme; decrypt the decompressed second data; detect success of the decryption; and reproduce the decompressed first data and the decrypted second data.