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:
Jan. 18, 2008
Timothy John Lynch, San Francisco, CA (US);
Scott Ripley Mordock, Sunnyvale, CA (US);
Christian Stabel Daudt, Vancouver, CA;
Timothy John Lynch, San Francisco, CA (US);
Scott Ripley Mordock, Sunnyvale, CA (US);
Christian Stabel Daudt, Vancouver, CA;
Ericsson AB, Stockholm, SE;
Abstract
A method and apparatus for a metadata-driven upgrade of a network element is described. A network element comprises an active and backup controller card and receives new software to be installed on that network element. In addition, the network element installs the software on the backup controller card and synchronizes the active state of the network element to the backup controller card. Furthermore, the network element uses metadata to translate the active state to the format used by the new software.