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. 06, 2024
Filed:
Mar. 27, 2020
Intel Corporation, Santa Clara, CA (US);
Steffen Schulz, Darmstadt, DE;
Patrick Koeberl, Portland, OR (US);
Alpa Narendra Trivedi, Hillsboro, OR (US);
Scott Weber, Piedmont, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A multitenancy system that includes a host provider, a programmable device, and multiple tenants is provided. The host provider may publish a multitenancy mode sharing and allocation policy that includes a list of terms to which the programmable device and tenants can adhere. The programmable device may include a secure device manager configured to operate in a multitenancy mode to load a tenant persona into a given partial reconfiguration (PR) sandbox region on the programmable device. The secure device manager may be used to enforce spatial isolation between different PR sandbox regions and temporal isolation between successive tenants in one PR sandbox region.