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:
Aug. 12, 2014
Filed:
Sep. 28, 2010
Seth Kelby Vidal, Raleigh, NC (US);
James Antill, Bristol, CT (US);
Seth Kelby Vidal, Raleigh, NC (US);
James Antill, Bristol, CT (US);
Red Hat, Inc., Raleigh, NC (US);
Abstract
Embodiments relate to systems and methods for automatic upgrade and downgrade in package update operations. A physical or virtual client machine can host an installed software distribution including a set of installed software packages, such as an operating system, application, and/or other software. A package manager on the client can manage the set of installed packages, and report the installed distribution including version and component packages to one or more package servers. When a distribution upgrade is initiated, the package manager and/or other distribution logic can analyze the target distribution, to determine whether each package in the target distribution represents the most-current version of each component package. Packages which represent the most-current can be installed. Packages which do not represent the most-current version, e.g. due to slippage in vendor updates or versions, can be substituted with a most-current version automatically retrieved from a software repository or other source.