Patents by Inventor Ruben Lobo

Ruben Lobo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Self-organizing and scalable MPLS VPN transport for LTE
    Patent number: 9007941
    Abstract: In one embodiment, an access node of a network may receive a message that is destined for a particular address. The access node can determine that it does not have a border gateway protocol (BGP) label switched path (LSP) mapped for the particular address. The access node can further trigger an aggregation node to update outbound route filtering (ORF) to permit advertisements for the particular address. In response to the updated ORF of the aggregation node, the access node can receive via advertisements a BGP forwarding equivalent class (FEC) for an LSP mapped to the particular address. The access node can further transmit messages destined for the particular address from the access node to a subsequent node of the LSP according to the BGP FEC for the LSP.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: April 14, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Horia Miclea, Ruben Lobo