公开(公告)号：US20240267319A1

公开(公告)日：2024-08-08

申请号：US18638411

申请日：2024-04-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Di WU ,  Bin CAO ,  Yijiong ZHANG

IPC: H04L45/02

CPC classification number: H04L45/04

Abstract: This application discloses a remote attestation method, apparatus, device, and system, and a readable storage medium. The method includes: A first network element device having a route reflection function sends, to a second network element device through a BGP connection, a first BGP packet used to query measurement information of the second network element device. A BGP connection for route reflection is established between the first network element device and the second network element device. The first network element device receives, through the BGP connection, a second BGP packet sent by the second network element device, and parses the second BGP packet to obtain the measurement information carried in the second BGP packet. The first network element device compares the measurement information and a remote attestation baseline file, to obtain a remote attestation result.