公开(公告)号：US20180122271A1

公开(公告)日：2018-05-03

申请号：US15716170

申请日：2017-09-26

Applicant: Intel Corporation

Inventor： SANTOSH GHOSH ,  LI ZHAO ,  MANOJ R. SASTRY

IPC: G09C1/00 ,  H04L9/06

CPC classification number: G09C1/00 ,  H04L9/0631 ,  H04L2209/122

Abstract: One embodiment provides an apparatus. The apparatus includes a lightweight cryptographic engine (LCE), the LCE is optimized and has an associated throughput greater than or equal to a target throughput.

公开(公告)号：US20180088927A1

公开(公告)日：2018-03-29

申请号：US15278658

申请日：2016-09-28

Applicant: Intel Corporation

Inventor： LI ZHAO ,  RAFAEL MISOCZKI ,  SANTOSH GHOSH ,  MANOJ R. SASTRY

IPC: G06F9/445 ,  G06F9/44 ,  H04L9/30 ,  H04L9/32 ,  H04L9/06 ,  H04L29/06

CPC classification number: H04L9/0643 ,  G06F21/575 ,  H04L9/0836 ,  H04L9/3236 ,  H04L9/3247 ,  H04L63/123 ,  H04L2209/38

Abstract: One embodiment provides an apparatus. The apparatus includes an Internet of Things (IoT) device including a processor, a memory, a flash memory, a network interface and a boot Read Only Memory (ROM). A Root-of-Trust (RoT) application stored in the boot ROM causes the processor run the RoT after initialization of the IoT device. The RoT causes the device to determine a selected image by determining if an update mode is set. The RoT also causes the processor to load the selected image into memory and determine whether a verification of a signature of the selected image is successful. When the verification of the signature is successful then control is transferred to the selected image and when the verification is not successful then a recovery boot is performed

公开(公告)号：US20200349866A1

公开(公告)日：2020-11-05

申请号：US16924960

申请日：2020-07-09

Applicant: Intel Corporation

Inventor： SANTOSH GHOSH ,  LI ZHAO ,  MANOJ R. SASTRY

IPC: G09C1/00 ,  H04L9/06

Abstract: One embodiment provides an apparatus. The apparatus includes a lightweight cryptographic engine (LCE), the LCE is optimized and has an associated throughput greater than or equal to a target throughput.

公开(公告)号：US20170061832A1

公开(公告)日：2017-03-02

申请号：US14752873

申请日：2015-06-27

Applicant: Intel Corporation

Inventor： SANTOSH GHOSH ,  LI ZHAO ,  MANOJ R. SASTRY

IPC: G09C1/00 ,  H04L9/06

CPC classification number: G09C1/00 ,  H04L9/0631 ,  H04L2209/122

Abstract: One embodiment provides an apparatus. The apparatus includes a lightweight cryptographic engine (LCE), the LCE is optimized and has an associated throughput greater than or equal to a target throughput.

Abstract translation: 一个实施例提供一种装置。 该装置包括轻量级加密引擎（LCE），LCE被优化并且具有大于或等于目标吞吐量的相关联吞吐量。