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:
Sep. 17, 2019
Filed:
Dec. 07, 2016
Cryptography Research, Inc., Sunnyvale, CA (US);
Ambuj Kumar, Sunnyvale, CA (US);
William Craig Rawlings, Saratoga, CA (US);
Ronald Perez, Piedmont, CA (US);
Denis Alexandrovich Pochuev, San Francisco, CA (US);
Michael Alexander Hamburg, San Francisco, CA (US);
Paul Kocher, San Francisco, CA (US);
Cryptography Research, Inc., Sunnyvale, CA (US);
Abstract
A container corresponding to executable code may be received. The container may be executed in a secure computation environment by performing one or more operations specified by the executable code of the container. An instruction to terminate the executing of the container may be received from a high level operating system (HLOS) that is external to the secure computation environment. A determination may be made as to whether the container is associated with a preemption privilege and the executing of the container may be terminated after receiving the instruction from the HLOS based on the determination of whether the container is associated with the preemption privilege.