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:
Jan. 03, 2012
Filed:
Jul. 08, 2004
Applicants:
Dieter Beller, Korntal, DE;
Hans-jörg Jäkel, Stuttgart, DE;
Inventors:
Dieter Beller, Korntal, DE;
Hans-Jörg Jäkel, Stuttgart, DE;
Assignee:
Alcatel Lucent, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/08 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of restoring an active path between two nodes of a transport network upon occurrence of a failure includes the steps of determining an alternate path through the network and establishing a path protection involving the failed active path and the alternate path. If in layered networks, a failed path is restored at a lower layer and at a higher layer concurrently, the restoration actions in the higher network layer can thus be reverted easily.
Beller, Dieter. (2012). Network restoration (U.S. Patent No. 8089864). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8089864
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile