公开(公告)号：US20240129282A1

公开(公告)日：2024-04-18

申请号：US18224048

申请日：2023-07-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daniel Lee HELMICK ,  Jisoo KIM ,  Sang Young YE ,  Eric HIBBARD

IPC: H04L9/40

CPC classification number: H04L63/062

Abstract: An apparatus may include a device including a first controller, and a second controller, wherein the device may be configured to receive, using the first controller, data, apply, to the data, a first protection scheme, and send, from the device, using the second controller, the data having a second protection scheme. The first protection scheme and the second protection scheme may be the same. The second controller may be configured to apply, to the data, the second protection scheme. The first protection scheme may include a first salt, and the second protection scheme may include a second salt. The first salt may be determined by the device, and the second salt may be determined by a user. The method may further include applying, at the device, to controller state information for the first controller, a third protection scheme to generate controller state information having the third protection scheme.