- 专利标题： SYSTEMS AND METHODS FOR KEY DISTRIBUTION OF LOW END SPDM DEVICES
-
申请号： US18177156申请日： 2023-03-02
-
公开(公告)号： US20240296234A1公开(公告)日： 2024-09-05
- 发明人: Mini Thottunkal Thankappan , Shinose Abdul Rahiman , Rama Rao Bisa , Dharma Bhushan Ramaiah , Vineeth Radhakrishnan
- 申请人： Dell Products, L.P.
- 申请人地址： US TX Round Rock
- 专利权人： Dell Products, L.P.
- 当前专利权人： Dell Products, L.P.
- 当前专利权人地址： US TX Round Rock
- 主分类号： G06F21/60
- IPC分类号： G06F21/60 ; G06F21/33 ; G06F21/85
摘要：
According to embodiments of the present disclosure, a dynamic key distribution system is provided. The dynamic key distribution includes computer-executable instructions to encrypt, using a first Security Protocol and Data Model (SPDM)-enabled device conforming to a SPDM specification, an original Pre-Shared Key (PSK) with a SPDM identity certificate of the first SPDM-enabled device, wherein the original PSK is associated with a second SPDM-enabled device. The instructions are also configured to provision the encrypted PSK in the second SPDM-enabled device, and authenticate the second SPDM-enabled device by decrypting the encrypted PSK to obtain the original PSK using an SPDM protocol.
信息查询
