Patents by Inventor SISIR CHOWDHURY

SISIR CHOWDHURY 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).

  • Patent number: 9762493
    Abstract: In one embodiment, a switch includes a processor and logic integrated with and/or executable by the processor to receive details about which link aggregation (LAG) information about a first peer switch will be exchanged with the switch, send to the first peer switch, prior to receiving the LAG information about the first peer switch, details about which LAG information about the switch will be exchanged with the first peer switch, receive the LAG information about the first peer switch, store the LAG information about the first peer switch, and use the LAG information about the first peer switch and the LAG information about the switch to determine load balancing across one or more connections between the switch and the first peer switch.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: September 12, 2017
    Assignee: International Business Machines Corporation
    Inventors: Sisir Chowdhury, David Iles, Keshav G. Kamble, Vijoy A. Pandey
  • Patent number: 9544193
    Abstract: A data handling network includes a management system and a plurality of devices in communication with the management system. Each device may operate under various configurations. The management system includes a configuration version table that includes a device identifier and an intended configuration version number. A configuration manager within a device queries the management system with a query that includes a device identifier and a current device operating configuration version number. The management system may interrogate the configuration version table to determine if the current device operating configuration version number is similar to the intended configuration version number.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: January 10, 2017
    Assignee: International Business Machines Corporation
    Inventors: Stephan Benny, Amitabha Biswas, Sisir Chowdhury, Jayakrishna Kidambi, Ryan D. Moats
  • Patent number: 9088549
    Abstract: Implementation of a secure network may be provided by analyzing packet traffic for sensitive information. Network processing elements found to be processing sensitive information may be classified as needing higher security. The classified network processing elements may be moved into a group of secure network processing elements.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: July 21, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Sushma Anantharam, Sisir Chowdhury, Keshav G. Kamble, Chandarani J. Mendon, Vijoy A. Pandey
  • Publication number: 20150188824
    Abstract: In one embodiment, a switch includes a processor and logic integrated with and/or executable by the processor to receive details about which link aggregation (LAG) information about a first peer switch will be exchanged with the switch, send to the first peer switch, prior to receiving the LAG information about the first peer switch, details about which LAG information about the switch will be exchanged with the first peer switch, receive the LAG information about the first peer switch, store the LAG information about the first peer switch, and use the LAG information about the first peer switch and the LAG information about the switch to determine load balancing across one or more connections between the switch and the first peer switch.
    Type: Application
    Filed: March 10, 2015
    Publication date: July 2, 2015
    Inventors: Sisir Chowdhury, David Iles, Keshav G. Kamble, Vijoy A. Pandey
  • Patent number: 9059973
    Abstract: Implementation of a secure network may be provided by analyzing packet traffic for sensitive information. Network processing elements found to be processing sensitive information may be classified as needing higher security. The classified network processing elements may be moved into a group of secure network processing elements.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: June 16, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Sushma Anantharam, Sisir Chowdhury, Keshav G. Kamble, Chandarani J. Mendon, Vijoy A. Pandey
  • Patent number: 9014219
    Abstract: In one embodiment, a switch includes a processor adapted for executing logic, logic adapted for receiving link aggregation (LAG) information about a first peer switch, logic adapted for storing the LAG information about the first peer switch, and logic adapted for using the LAG information about the first peer switch and LAG information about the switch to determine load balancing across one or more connections between the switch and the first peer switch. In another embodiment, a method for exchanging LAG information between peer switches includes receiving LAG information about a first peer switch at a second peer switch, storing the LAG information about the first peer switch, and using the LAG information about the first peer switch and LAG information about the second peer switch to determine load balancing across one or more connections between the first and second peer switches.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: April 21, 2015
    Assignee: International Business Machines Corporation
    Inventors: Sisir Chowdhury, David Iles, Keshav G. Kamble, Vijoy A. Pandey
  • Publication number: 20150095468
    Abstract: A data handling network includes a management system and a plurality of devices in communication with the management system. Each device may operate under various configurations. The management system includes a configuration version table that includes a device identifier and an intended configuration version number. A configuration manager within a device queries the management system with a query that includes a device identifier and a current device operating configuration version number. The management system may interrogate the configuration version table to determine if the current device operating configuration version number is similar to the intended configuration version number.
    Type: Application
    Filed: October 2, 2013
    Publication date: April 2, 2015
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Stephan Benny, Amitabha Biswas, Sisir Chowdhury, Jayakrishna Kidambi, Ryan D. Moats
  • Publication number: 20140201845
    Abstract: Implementation of a secure network may be provided by analyzing packet traffic for sensitive information. Network processing elements found to be processing sensitive information may be classified as needing higher security. The classified network processing elements may be moved into a group of secure network processing elements.
    Type: Application
    Filed: January 15, 2013
    Publication date: July 17, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: SUSHMA ANANTHARAM, SISIR CHOWDHURY, KESHAV G. KAMBLE, CHANDARANI J. MENDON, VIJOY A. PANDEY
  • Publication number: 20140201846
    Abstract: Implementation of a secure network may be provided by analyzing packet traffic for sensitive information. Network processing elements found to be processing sensitive information may be classified as needing higher security. The classified network processing elements may be moved into a group of secure network processing elements.
    Type: Application
    Filed: November 4, 2013
    Publication date: July 17, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: SUSHMA ANANTHARAM, SISIR CHOWDHURY, KESHAV G. KAMBLE, CHANDARANI J. MENDON, VIJOY A. PANDEY