Patents by Inventor Jeewan Ramsaroop

Jeewan Ramsaroop 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).

  • Boundary routers providing redistribution and related backbone networks, computer program products, and methods
    Patent number: 7894462
    Abstract: A backbone network may include first and second border routers and a route reflector. The first border router may provide data connectivity between the backbone network and a first regional network. The first border router may be configured to receive a notification of a change in status of an edge router of the first regional network, and the notification may be received according to a first routing protocol. The first border router may be further configured to redistribute the notification of the change in status of the edge router from the first routing protocol to a second routing protocol with the first and second routing protocols being different. The second border router may provide data connectivity between the backbone network and a second regional network. The route reflector may be coupled between the first and second border routers, and the route reflector may be configured to transfer the redistributed notification from the first border router to the second border router.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: February 22, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James Uttaro, Maria Napierala, Jeewan Ramsaroop, Richard Todd Harding, Hui Tong
  • Boundary Routers Providing Redistribution and Related Backbone Networks, Computer Program Products, and Methods
    Publication number: 20100166001
    Abstract: A backbone network may include first and second border routers and a route reflector. The first border router may provide data connectivity between the backbone network and a first regional network. The first border router may be configured to receive a notification of a change in status of an edge router of the first regional network, and the notification may be received according to a first routing protocol. The first border router may be further configured to redistribute the notification of the change in status of the edge router from the first routing protocol to a second routing protocol with the first and second routing protocols being different. The second border router may provide data connectivity between the backbone network and a second regional network. The route reflector may be coupled between the first and second border routers, and the route reflector may be configured to transfer the redistributed notification from the first border router to the second border router.
    Type: Application
    Filed: December 29, 2008
    Publication date: July 1, 2010
    Inventors: James Uttaro, Maria Napierala, Jeewan Ramsaroop, Richard Todd Harding, Hui Tong