The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 18, 2024
Filed:
Mar. 31, 2022
Intel Corporation, Santa Clara, CA (US);
Ravi Sahita, Portland, OR (US);
Dror Caspi, Kiryat Yam, IL;
Vedvyas Shanbhogue, Austin, TX (US);
Vincent Scarlata, Beaverton, OR (US);
Anjo Lucas Vahldiek-Oberwagner, Portland, OR (US);
Haidong Xia, Folsom, CA (US);
Mona Vij, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Scalable cloning and replication for trusted execution environments is described. An example of a computer-readable storage medium includes instructions for receiving a selection of a point to capture a snapshot of a baseline trust domain (TD) or secure enclave, the TD or secure enclave being associated with a trusted execution environment (TEE) of a processor utilized for processing of a workload; initiating cloning of the TD or secure enclave from a source platform to an escrow platform; generating an escrow key to export the snapshot to the escrow platform; and exporting a state of the TD or secure enclave to the escrow platform, the state being sealed with a sealing key.