Patents by Inventor Nandakishore Kushalnagar

Nandakishore Kushalnagar 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).

  • Publication number: 20170285588
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Application
    Filed: August 8, 2014
    Publication date: October 5, 2017
    Inventors: Christopher S. Gough, Devon M. Welles, William C. DeLeeuw, Nandakishore Kushalnagar
  • Publication number: 20150359038
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Application
    Filed: August 20, 2015
    Publication date: December 10, 2015
    Inventors: Christopher S. GOUGH, Devon M. WELLES, William C. DeLEEUW, Nandakishore KUSHALNAGAR
  • Publication number: 20140350697
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Application
    Filed: August 8, 2014
    Publication date: November 27, 2014
    Inventors: Christopher S. Gough, Devon M. Welles, William C. DeLeeuw, Nandakishore Kushalnagar
  • Patent number: 8085695
    Abstract: The present disclosure relates to attempting to automatically configure an unconfigured device utilizing a previously configured device and, more specifically, to attempting to bootstrap a universal plug-and-play (UPnP) access point utilizing a previously configured access point.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: December 27, 2011
    Assignee: Intel Corporation
    Inventors: Nandakishore Kushalnagar, Mousumi Hazra, Jasmeet Chharba, Lakshman Krishnamurthy
  • Publication number: 20110022194
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Application
    Filed: September 30, 2010
    Publication date: January 27, 2011
    Inventors: Chris GOUGH, Devon M. WELLES, William C. DELEEUW, Nandakishore KUSHALNAGAR
  • Patent number: 7826906
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Grant
    Filed: November 1, 2006
    Date of Patent: November 2, 2010
    Assignee: Intel Corporation
    Inventors: Chris Gough, Devon M. Welles, William C. Deleeuw, Nandakishore Kushalnagar
  • Patent number: 7676231
    Abstract: Embodiments of methods and apparatus for selecting communication channels based on channel load information are generally described herein. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: March 9, 2010
    Assignee: Intel Corporation
    Inventors: Mustafa Demirhan, Mousumi Hazra, Hsin-Yuo (York) Liu, Nandakishore Kushalnagar
  • Publication number: 20090249095
    Abstract: A processor-based system may receive user inputs to determine how to achieve power conservation needs or preferences of the user. The user may supply inputs in terms of preferences and how power conservation might be achieved. In addition, the user may provide needs or goals for the system in terms of operating life while under battery power. The system may then develop a plan to achieve those needs and preferences and, in some embodiments, may offer that plan up to the user for approval.
    Type: Application
    Filed: March 26, 2008
    Publication date: October 1, 2009
    Inventors: Rajesh Poornachandran, Nandakishore Kushalnagar
  • Patent number: 7596152
    Abstract: An embodiment of the present invention provides an apparatus, comprising a transceiver capable of dynamic cluster-based sleep/wake scheduling using hierarchical routing, cluster formation, and sleep-wake synchronization. The hierarchical routing may comprise a sink node capable of sending periodic route updates, which may propagate through a network to regular nodes and the route updates may include metrics allowing the regular nodes to select a “best” path to the sink node. The metrics may include hop count or end-to-end reliability and the regular node may track a next hop which optimizes the metric; and packets originating or forwarded by the regular node to the sink node may be sent to the next hop. Further, the route updates may propagate across a backbone network to cluster heads.
    Type: Grant
    Filed: December 7, 2004
    Date of Patent: September 29, 2009
    Assignee: Intel Corporation
    Inventors: Mark Yarvis, Jasmeet Chhabra, Nandakishore Kushalnagar
  • Patent number: 7594007
    Abstract: Methods and apparatuses enable distribution of service management in a distributed network. A leader node discovers networked devices of the distributed network, and services associated with the devices. The services are grouped into one or more groups of distributed services, which can be controlled via single point of control in a virtual device. A virtual device is generated to receive and distribute controls for the groups of services. The virtual device may also provide network management.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: September 22, 2009
    Assignee: Intel Corporation
    Inventors: Nandakishore Kushalnagar, Mousumi M. Hazra
  • Patent number: 7580364
    Abstract: An embodiment of the present invention provides an apparatus, comprising a transceiver capable of recovering from disjoint clusters in a mesh network by adding an additional Extended Service Set number (ESS Number) information element (IE) in the Beacon and Probe Response frames in at least one access point (AP) in said mesh network and all newly joining APs performing a scan of all channels to detect what channel the extended service set (ESS) is running on its ESS Number and putting this ESS number into their beacons Probe responses.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: August 25, 2009
    Assignee: Intel Corporation
    Inventors: Mousumi Hazra, Mustafa Demirhan, Nandakishore Kushalnagar
  • Patent number: 7574176
    Abstract: A method of operation in a communications device is disclosed. The method of operation includes obtaining interference information associated with a plurality of channels, including age of the interference information, and selecting one of the plurality of channels, based at least in part on the interference information and their age. Communications devices, subsystems, and systems equipped to operate in the above described manner are also disclosed.
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: August 11, 2009
    Assignee: Intel Corporation
    Inventors: Nandakishore Kushalnagar, Mousumi Hazra, Mustafa Demirhan, Jasmeet Chhabra
  • Patent number: 7395064
    Abstract: An embodiment selects one or more radio frequency parameters that may be optimal for a wireless network of access points and clients. Various methods, systems, and/or computer-readable media may implement operational embodiments.
    Type: Grant
    Filed: July 14, 2004
    Date of Patent: July 1, 2008
    Assignee: Intel Corporation
    Inventors: Mustafa Demirhan, Mousumi Hazra, Nandakishore Kushalnagar, Mark Yarvis
  • Publication number: 20080120414
    Abstract: An access point to enhance the representation of the resource constrained devices in a network. The resource constrained devices may be coupled to a short-range network and may wake up from sleep mode only in pre-specified time durations. The access point may create proxy device for each identified resource constrained device. The access point may generate resultant values based on the data values generated by the resource constrained devices and the service values, which comprise additional information such as time-stamp. The access point may provide the resultant values to the devices coupled to the medium and/or high-range network even while the resource constrained devices are in sleep mode.
    Type: Application
    Filed: November 17, 2006
    Publication date: May 22, 2008
    Inventors: Nandakishore Kushalnagar, Chris Gough
  • Publication number: 20080103608
    Abstract: The invention relates to a method and apparatus for exposing (i.e. bridging) data and services offered by low power, low duty cycle transducers (e.g. sensors and actuators) in a standardized format over existing and established home networking technologies. A transducer access point is a functional component that serves as a proxy for health devices and sensors that are off/asleep the majority of the time to conserver power (e.g. battery life). The transducer access point may be implemented as a stand alone device or embedded within a computing device such as a home PC.
    Type: Application
    Filed: November 1, 2006
    Publication date: May 1, 2008
    Inventors: Chris Gough, Devon M. Welles, William C. Deleeuw, Nandakishore Kushalnagar
  • Publication number: 20080049700
    Abstract: In some embodiments of the invention, an unassociated node in a low-duty-cycle wireless sensor network may determine when the next network operational period begins, so that the node may go into a power-saving sleep mode until the start of that operational period.
    Type: Application
    Filed: August 25, 2006
    Publication date: February 28, 2008
    Inventors: Rahul C. Shah, Nandakishore Kushalnagar, Mark D. Yarvis
  • Publication number: 20080005306
    Abstract: Methods and apparatuses enable distribution of service management in a distributed network. A leader node discovers networked devices of the distributed network, and services associated with the devices. The services are grouped into one or more groups of distributed services, which can be controlled via single point of control in a virtual device. A virtual device is generated to receive and distribute controls for the groups of services. The virtual device may also provide network management.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 3, 2008
    Inventors: Nandakishore Kushalnagar, Mousumi M. Hazra
  • Publication number: 20070233835
    Abstract: Wireless network communications utilizing routing information. A group of nodes of a wireless network are organized into one or more hierarchical clusters based, at least in part, on routing information corresponding to a path between a selected node and a cluster head node. A sleep state and an awake state are scheduled for each node in the cluster so that each node in the cluster transitions from a sleep state to an awake state at a selected time to receive transmissions from child nodes and to forward data the received data to a parent node and to transition to the sleep state, wherein the nodes of a cluster do not all transition from the sleep state to the awake state at substantially the same time.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 4, 2007
    Inventors: Nandakishore Kushalnagar, Jasmeet Chhabra, Mark Yarvis
  • Publication number: 20060242316
    Abstract: According to one embodiment, a method is disclosed. The method includes initiating a transfer of data from a source computer system to a receiving computer system, rebooting the source computer system, receiving a negative acknowledge (Nack) at the source computer system from the receiving computer system and resuming the transfer of data based upon the Nack information.
    Type: Application
    Filed: March 31, 2005
    Publication date: October 26, 2006
    Inventors: Jasmeet Chhabra, Nandakishore Kushalnagar, Lama Nachman, Mark Yarvis
  • Publication number: 20060234719
    Abstract: Embodiments of methods and apparatus for selecting communication channels based on channel load information are generally described herein. Other embodiments may be described and claimed.
    Type: Application
    Filed: April 13, 2005
    Publication date: October 19, 2006
    Inventors: Mustafa Demirhan, Mousumi Hazra, Hsin-Yuo Liu, Nandakishore Kushalnagar