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:
Feb. 02, 2021
Filed:
Jan. 24, 2017
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventor:
Manuel Costa, Cambridge, GB;
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/64 (2013.01); G06F 21/60 (2013.01);
U.S. Cl.
CPC ...
H04L 63/10 (2013.01); G06F 21/602 (2013.01); G06F 21/645 (2013.01); H04L 63/0435 (2013.01); H04L 63/0876 (2013.01); H04L 63/101 (2013.01); H04L 63/18 (2013.01);
Abstract
Techniques for securely sealing and unsealing enclave data across platforms are presented. Enclave data from a source enclave hosted on a first computer may be securely sealed to a sealing enclave on a second computer, and may further be securely unsealed for a destination enclave on a third computer. Securely transferring an enclave workload from one computer to another is disclosed.