Patents by Inventor Tejaswini Fnu

Tejaswini Fnu 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).

  • Systems and methods for reducing communication unit scan time in wireless networks
    Patent number: 7260393
    Abstract: A communication unit operates in a wireless-networking environment and maintains a mapping for active channels and associated network identifiers. The communication unit may associate with a wireless network using the mapping for one or more of the active channels having a selected network identifier. For associations and reassociations with wireless networks, the communication unit may selectively scan the channels having mapping stored in a table to more quickly identify active channels and thereby reduce scan time. In some embodiments, an access point may perform channel-width measurements and radar detection using the bitmap.
    Type: Grant
    Filed: September 23, 2003
    Date of Patent: August 21, 2007
    Assignee: Intel Corporation
    Inventors: Tejaswini Fnu, Shahrnaz Azizi
  • Systems and methods for reducing communication unit scan time in wireless networks
    Publication number: 20050063334
    Abstract: A communication unit operates in a wireless-networking environment and maintains a mapping for active channels and associated network identifiers. The communication unit may associate with a wireless network using the mapping for one or more of the active channels having a selected network identifier. For associations and reassociations with wireless networks, the communication unit may selectively scan the channels having mapping stored in a table to more quickly identify active channels and thereby reduce scan time. In some embodiments, an access point may perform channel-width measurements and radar detection using the bitmap.
    Type: Application
    Filed: September 23, 2003
    Publication date: March 24, 2005
    Inventors: Tejaswini Fnu, Shahrnaz Azizi