Patents by Inventor NISHA DESAI

NISHA DESAI 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).

  • Method and apparatus for bundling multiple logger events
    Patent number: 9917726
    Abstract: A system, method, apparatus and mechanisms for detecting traps triggered by Label Switch Path (LSP) interface events, determining the corresponding event characteristics, associating the detected traps with a bitmap marker indicative of their respective event characteristics, and bundling together bitmaps having common markers to provide thereby respective bundles of common logger events adapted for bulk transmission to a management system.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: March 13, 2018
    Assignee: Alcatel Lucent
    Inventors: Sivaramakrishna Kuditipudi, Nisha Desai, Prashanth Ishwar, Preeti V Naik
  • System, method and apparatus for signaling and responding to ERO expansion failure in inter-domain TE LSP
    Patent number: 9088485
    Abstract: A system, method and apparatus for performing a constraint base shortest path computation (CSPF) in a manner excluding those nodes indicated as having failed an ERO expansion, the indication being provided via an error code within an RSVP path message associated with setup of an alternate LSP.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: July 21, 2015
    Assignee: Alcatel Lucent
    Inventors: Pradeep G Jain, Kanwar D Singh, Nisha Desai, Srikrishnan Venkataraman
  • METHOD AND APPARATUS FOR BUNDLING MULTIPLE LOGGER EVENTS
    Publication number: 20140297832
    Abstract: A system, method, apparatus and mechanisms for detecting traps triggered by Label Switch Path (LSP) interface events, determining the corresponding event characteristics, associating the detected traps with a bitmap marker indicative of their respective event characteristics, and bundling together bitmaps having common markers to provide thereby respective bundles of common logger events adapted for bulk transmission to a management system.
    Type: Application
    Filed: March 29, 2013
    Publication date: October 2, 2014
    Inventors: SIVARAMAKRISHNA KUDITIPUDI, NISHA DESAI, PRASHANTH ISHWAR, PREETI V. NAIK
  • SYSTEM, METHOD AND APPARATUS FOR LSP SETUP USING INTER-DOMAIN ABR INDICATION
    Publication number: 20140269737
    Abstract: A system, method and apparatus for causing network routers such as Area Border Routers (ABRs) to perform an ERO expansion in response to ERO expansion trigger indicia included within an RSVP Path message.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: PRADEEP G. JAIN, KANWAR D. SINGH, SRIKRISHNAN VENKATARAMAN, NISHA DESAI
  • SYSTEM, METHOD AND APPARATUS FOR SIGNALING AND RESPONDING TO ERO EXPANSION FAILURE IN INTER-DOMAIN TE LSP
    Publication number: 20140029414
    Abstract: A system, method and apparatus for performing a constraint base shortest path computation (CSPF) in a manner excluding those nodes indicated as having failed an ERO expansion, the indication being provided via an error code within an RSVP path message associated with setup of an alternate LSP.
    Type: Application
    Filed: December 20, 2012
    Publication date: January 30, 2014
    Inventors: PRADEEP G. JAIN, KANWAR D. SINGH, NISHA DESAI, SRIKRISHNAN VENKATARAMAN