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:
Apr. 12, 2022
Filed:
Sep. 10, 2019
Unisys Corporation, Blue Bell, PA (US);
Robert F. Inforzato, Blue Bell, PA (US);
Dwayne E. Ebersole, Lancaster, PA (US);
Daryl R. Smith, Irvine, CA (US);
Grace W. Lin, Irvine, CA (US);
Andrew Ward Beale, Irvine, CA (US);
Loren C. Wilton, Rancho Cucamonga, CA (US);
Unisys Corporation, Blue Bell, PA (US);
Abstract
Methods and systems for implementing independent time in a hosted operating environment are disclosed. The hosted, or guest, operating environment, can be seeded with a guest time value by a guest operating environment manager that maintains a time delta between a host clock time and an enterprise time. The guest operating environment can subsequently manage its guest clock from the guest time value. If the guest operating environment is halted, the guest operating environment manager can manage correspondence between the host clock time and the enterprise time by periodically assessing divergence between actual and expected values of the host clock time.