公开(公告)号：US20190332777A1

公开(公告)日：2019-10-31

申请号：US15966423

申请日：2018-04-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Nigel Edwards ,  Guilherme De Campos Magalhaes ,  Joaquim Gomes da Costa Eulalio De Souza

IPC: G06F21/57 ,  H04L9/32 ,  H04L9/14 ,  G06F17/30

Abstract: A trusted computing integrity measurement architecture (IMA) security method may include receiving a command to carry out an event for a container with respect to a file of the container, the container being identified by a namespace, measuring the file to produce a measurement value for the file and storing the measurement value, an identification of the file and the namespace in an entry of an IMA log.

公开(公告)号：US11334670B2

公开(公告)日：2022-05-17

申请号：US16774467

申请日：2020-01-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sidnei Roberto Selzler Franco ,  Ludovic Emmanuel Paul Noel Jacquin ,  Jonathan Meller ,  Guilherme De Campos Magalhaes

IPC: G06F21/56 ,  G06F11/34 ,  G06F9/455

Abstract: The present disclosure relates to a method for integrity verification of a software stack or part of a software stack resident on a host machine. A management entity generates a measurement log for a disk image associated with the software stack or the part of a software stack. A verifier entity retrieves the generated measurement log and compares the generated measurement log with a reference measurement of a verification profile previously assigned by the verifier entity to the software stack or the part of a software stack to verify the software stack or the part of a software stack.

公开(公告)号：US20180357001A1

公开(公告)日：2018-12-13

申请号：US16061221

申请日：2015-12-16

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Roque Luis Scheer ,  Guilherme De Campos Magalhaes ,  Ludmila Cherkasova ,  Haris Volos

IPC: G06F3/06

CPC classification number: G06F3/0631 ,  G06F3/0604 ,  G06F3/0664 ,  G06F3/0679 ,  G06F12/02

Abstract: Techniques for allocating memory based on memory type request are provided. In one aspect, an application thread may be bound to a first processor. The first processor may be associated with a first memory. A portion of memory may be allocated from the first memory in response to the application thread requesting memory of a first type. A portion of memory from a second memory associated with a second processor may be allocated in response to the application thread requesting memory of a second type.

公开(公告)号：US11720675B2

公开(公告)日：2023-08-08

申请号：US17721449

申请日：2022-04-15

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Sidnei Roberto Selzler Franco ,  Ludovic Emmanuel Paul Noel Jacquin ,  Jonathan Meller ,  Guilherme De Campos Magalhaes

IPC: G06F21/56 ,  G06F11/34 ,  G06F9/455

CPC classification number: G06F21/565 ,  G06F9/45558 ,  G06F11/3476 ,  G06F2009/45562 ,  G06F2009/45587

Abstract: The present disclosure relates to a method for integrity verification of a software stack or part of a software stack resident on a host machine. A management entity generates a measurement log for a disk image associated with the software stack or the part of a software stack. A verifier entity retrieves the generated measurement log and compares the generated measurement log with a reference measurement of a verification profile previously assigned by the verifier entity to the software stack or the part of a software stack to verify the software stack or the part of a software stack.

公开(公告)号：US20210232684A1

公开(公告)日：2021-07-29

申请号：US16774467

申请日：2020-01-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sidnei Roberto Selzler Franco ,  Ludovic Emmanuel Paul No Jacquin ,  Jonathan Meller ,  Guilherme De Campos Magalhaes

IPC: G06F21/56 ,  G06F11/34 ,  G06F9/455

Abstract: The present disclosure relates to a method for integrity verification of a software stack or part of a software stack resident on a host machine. A management entity generates a measurement log for a disk image associated with the software stack or the part of a software stack. A verifier entity retrieves the generated measurement log and compares the generated measurement log with a reference measurement of a verification profile previously assigned by the verifier entity to the software stack or the part of a software stack to verify the software stack or the part of a software stack.