Patents by Inventor Dhananjay C. Motwani

Dhananjay C. Motwani 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: 8582438
    Abstract: Techniques are provided to load balance point of presence traffic for a group of network devices, such as switches, that are configured to support network connectivity in a wired network for client devices that roam between wireless access points served by the respective switches. The point of presence traffic may tend to be allocated to a particular switch due to network topology, whereby the switch may be located at a building entrance and therefore receive the majority of new association requests for mobile devices entering the building. Load is monitored by each switch and load information is exchanged between the switches. Requests and responses are exchanged between the switches such that point of presence responsibility may be transferred to switches with a lighter load.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: November 12, 2013
    Assignee: Cisco Technology, Inc.
    Inventors: Dhananjay C. Motwani, Sudhir Jain, Jyoti Jain, Vikram P. Kumar, Nitya Sundareswaran
  • Publication number: 20130003547
    Abstract: Techniques are provided to load balance point of presence traffic for a group of network devices, such as switches, that are configured to support network connectivity in a wired network for client devices that roam between wireless access points served by the respective switches. The point of presence traffic may tend to be allocated to a particular switch due to network topology, whereby the switch may be located at a building entrance and therefore receive the majority of new association requests for mobile devices entering the building. Load is monitored by each switch and load information is exchanged between the switches. Requests and responses are exchanged between the switches such that point of presence responsibility may be transferred to switches with a lighter load.
    Type: Application
    Filed: June 29, 2011
    Publication date: January 3, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Dhananjay C. Motwani, Sudhir Jain, Jyoti Jain, Vikram P. Kumar, Nitya Sundareswaran