公开(公告)号：US11743293B2

公开(公告)日：2023-08-29

申请号：US17305958

申请日：2021-07-19

Applicant: Google LLC

Inventor： Keith Moyer ,  Benjamin Seth Moore ,  Ari Medvinksy ,  Kevin Yap ,  Ivan Petrov ,  Tiziano Santoro ,  Ariel Joseph Feldman ,  Marcel Catalin Rosu

IPC: H04L29/06 ,  H04L9/40 ,  H04L9/08 ,  H04L9/32

CPC classification number: H04L63/166 ,  H04L9/083 ,  H04L9/085 ,  H04L9/0861 ,  H04L9/0894 ,  H04L9/3236 ,  H04L63/0823

Abstract: A method for remote attestation includes establishing, using a cryptographic protocol, a communication session between a first computing device and a second computing device. The communication session includes communications encrypted by an ephemeral session key. The method includes receiving, at the first communication device via the communication session, from the second computing device, an attestation request requesting the first computing device to provide an attestation report. The method includes generating, by the first computing device, the attestation report based on the ephemeral session key and sending, using the communication session, the attestation report to the second computing device.

公开(公告)号：US20230013347A1

公开(公告)日：2023-01-19

申请号：US17305958

申请日：2021-07-19

Applicant: Google LLC

Inventor： Keith Moyer ,  Benjamin Seth Moore ,  Ari Medvinksy ,  Kevin Yap ,  Ivan Petrov ,  Tiziano Santoro ,  Ariel Joseph Feldman ,  Marcel Catalin Rosu

IPC: H04L29/06 ,  H04L9/08 ,  H04L9/32

Abstract: A method for remote attestation includes establishing, using a cryptographic protocol, a communication session between a first computing device and a second computing device. The communication session includes communications encrypted by an ephemeral session key. The method includes receiving, at the first communication device via the communication session, from the second computing device, an attestation request requesting the first computing device to provide an attestation report. The method includes generating, by the first computing device, the attestation report based on the ephemeral session key and sending, using the communication session, the attestation report to the second computing device.

公开(公告)号：US12255920B2

公开(公告)日：2025-03-18

申请号：US18352373

申请日：2023-07-14

Applicant: Google LLC

Inventor： Keith Moyer ,  Benjamin Seth Moore ,  Ari Medvinksy ,  Kevin Yap ,  Ivan Petrov ,  Tiziano Santoro ,  Ariel Joseph Feldman ,  Marcel Catalin Rosu

IPC: H04L29/06 ,  H04L9/08 ,  H04L9/32 ,  H04L9/40

Abstract: A method for remote attestation includes establishing, using a cryptographic protocol, a communication session between a first computing device and a second computing device. The communication session includes communications encrypted by an ephemeral session key. The method includes receiving, at the first communication device via the communication session, from the second computing device, an attestation request requesting the first computing device to provide an attestation report. The method includes generating, by the first computing device, the attestation report based on the ephemeral session key and sending, using the communication session, the attestation report to the second computing device.

公开(公告)号：US20230362195A1

公开(公告)日：2023-11-09

申请号：US18352373

申请日：2023-07-14

Applicant: Google LLC

Inventor： Keith Moyer ,  Benjamin Seth Moore ,  Ari Medvinksy ,  Kevin Yap ,  Ivan Petrov ,  Tiziano Santoro ,  Ariel Joseph Feldman ,  Marcel Catalin Rosu

IPC: H04L9/40 ,  H04L9/08 ,  H04L9/32

CPC classification number: H04L63/166 ,  H04L9/083 ,  H04L9/085 ,  H04L9/0861 ,  H04L9/0894 ,  H04L9/3236 ,  H04L63/0823

Abstract: A method for remote attestation includes establishing, using a cryptographic protocol, a communication session between a first computing device and a second computing device. The communication session includes communications encrypted by an ephemeral session key. The method includes receiving, at the first communication device via the communication session, from the second computing device, an attestation request requesting the first computing device to provide an attestation report. The method includes generating, by the first computing device, the attestation report based on the ephemeral session key and sending, using the communication session, the attestation report to the second computing device.