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:
Jun. 24, 2014
Filed:
Dec. 01, 2011
Applicant:
Igor Bryskin, Great Falls, VA (US);
Inventor:
Igor Bryskin, Great Falls, VA (US);
Assignee:
ADVA Optical Networking SE, Meiningen OT Dreissigacker, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus for providing network failure independent links in a multilayer network comprising a client layer and a server layer, wherein each link of said client layer is served by a connection provisioned in said server layer, wherein mutually disjoint paths for said connections which serve links in said client layer that belong to the same predetermined mutually disjoint link group are calculated.