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. 14, 2015
Filed:
Jun. 28, 2010
Massimiliano Maggiari, Genoa, IT;
Francesca Bruzzone, Cogoleto, IT;
Carla Marcenaro, Genoa, IT;
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Abstract
A network management node of a connection-oriented network listens to topology advertisements in a control plane of the network and stores information carried in the topology advertisements. The node selectively sends Link Management Protocol (LMP) requests based on the information carried in the topology advertisements. The LMP requests can be performed for at least one of the following events: adjacency addition; addition of a link between nodes; deletion of a link between nodes; modification to the bandwidth of a link between nodes. The information collected in the topology advertisements is translated into a format compatible with an Operations Support System (OSS) model.