Patents by Inventor Rakesh Chandwani

Rakesh Chandwani 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: 10070198
    Abstract: A method includes providing, to a user device, an identification of a superset of potential video programs that are available to be scheduled for multicast to a content distribution area that includes a cell associated with the user device. The method also includes receiving a selection of a subset of the potential video programs from the user device and a location associated with the user device. The method further includes generating at least one content distribution area based on the location of the user device and the selection of the subset of the potential video programs.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: September 4, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Lalit R. Kotecha, Rakesh Chandwani
  • Publication number: 20180227879
    Abstract: A device may receive, from a base station, a wireless signal. The device may determine, based on the wireless signal, at least one of a signal quality value associated with the wireless signal or information indicative of a location of the base station relative to the device. The device may output a positioning notification, indicative of a manner in which the device is to be positioned, based on at least one of the signal quality value or the information indicative of the location of the base station.
    Type: Application
    Filed: March 29, 2018
    Publication date: August 9, 2018
    Inventors: Rakesh CHANDWANI, Frank JAGER, Ratul Kumar GUHA
  • Patent number: 9980272
    Abstract: Techniques described herein relate to the dynamic modification of the serving band used by small cells in a heterogeneous network (HetNet) environment. The serving band may be modified to mitigate interference with macrocell eMBMS services. In various implementations, and based on scheduled eMBMS services, a small cell may switch the frequency band of the small cell, suspend service, and/or reduce the transmit power of the small cell.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: May 22, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rakesh Chandwani, Shankar Venkatraman
  • Patent number: 9967855
    Abstract: A device may receive network congestion information relating to one or more connections. The network congestion information may identify respective utilizations of the one or more connections. The one or more connections may be associated with one or more access points. The device may cause the network congestion information to be provided to a set of user equipments (UEs) via a multicast transmission to cause one or more UEs, of the set of UEs, to switch from a first connection, of the one or more connections, to a second connection, of the one or more connections, based on the network congestion information. The one or more UEs may be connected to a network via a multicast connection.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: May 8, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Lalit R. Kotecha, Rakesh Chandwani
  • Patent number: 9961664
    Abstract: A device may receive, from a base station, a wireless signal. The device may determine, based on the wireless signal, at least one of a signal quality value associated with the wireless signal or information indicative of a location of the base station relative to the device. The device may output a positioning notification, indicative of a manner in which the device is to be positioned, based on at least one of the signal quality value or the information indicative of the location of the base station.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: May 1, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rakesh Chandwani, Frank Jager, Ratul Kumar Guha
  • Patent number: 9942896
    Abstract: A base station may allocate resources of an unlicensed radio frequency (RF) spectrum band among multiple operator networks, associated with different network operators, that use different licensed RF spectrum bands. The base station may receive downlink traffic destined for a user equipment. The base station may identify an operator network, of the multiple operator networks, associated with the user equipment. The base station may provide the downlink traffic to the user equipment using one or more unlicensed RF channels of the unlicensed RF spectrum band based on identifying the operator network and based on allocating the resources of the unlicensed RF spectrum band among the multiple operator networks.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: April 10, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rakesh Chandwani, Sergio Aguirre
  • Publication number: 20180049150
    Abstract: A device may receive, from a base station, a wireless signal. The device may determine, based on the wireless signal, at least one of a signal quality value associated with the wireless signal or information indicative of a location of the base station relative to the device. The device may output a positioning notification, indicative of a manner in which the device is to be positioned, based on at least one of the signal quality value or the information indicative of the location of the base station.
    Type: Application
    Filed: August 10, 2016
    Publication date: February 15, 2018
    Inventors: Rakesh CHANDWANI, Frank JAGER, Ratul Kumar GUHA
  • Patent number: 9894190
    Abstract: A device may identify application layer information for content to be provided to a user device. The device may determine, for the user device, a priority for activating carrier aggregation based on the application layer information. The device may activate carrier aggregation for the user device based on the priority for activating carrier aggregation. The device may provide the content to the user device using carrier aggregation based on activating carrier aggregation for the user device.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: February 13, 2018
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Jignesh S. Panchal, Rakesh Chandwani
  • Patent number: 9838191
    Abstract: Carrier aggregation may be performed using licensed (e.g., LTE) and unlicensed (e.g., LTE-U) spectrum in which the amount of data associated with users may be separately tracked for the licensed and unlicensed communications. The tracking for the amount of licensed and unlicensed data may be performed at base stations associated with a wireless network. In some implementations, a base station may maintain a number of profiles that each indicate how and/or when carrier aggregation is to be divided or performed.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: December 5, 2017
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rakesh Chandwani, Jignesh S. Panchal, Lalit R. Kotecha
  • Publication number: 20170257847
    Abstract: A small cell device may communicate with a user device (e.g., a smartphone, a tablet computer, etc.) via a range extender device that extends the effective range of the small cell device to the user device. The small cell device, the range extender device, and the user device may communicate with one another using channels of a licensed spectrum (e.g., traditional LTE channels). The range extender device may determine channel conditions corresponding to an unlicensed spectrum (e.g., 5 Gigahertz (GHz) Spectrum) and communicate the channel conditions to the small cell device. Based on the channel conditions, the small cell device and the range extender device may select downlink-only channels of the unlicensed spectrum and cause the downlink capabilities of the channels of the unlicensed spectrum to be augmented by the downlink capabilities of the downlink-only channels of the unlicensed spectrum.
    Type: Application
    Filed: March 2, 2016
    Publication date: September 7, 2017
    Inventors: Sergio Aguirre, Rakesh Chandwani
  • Publication number: 20170181197
    Abstract: A base station may obtain channel usage information identifying usage of one or more unlicensed radio frequency (RF) spectrum bands. The base station may select a selected band, of the one or more unlicensed RF spectrum bands, based on the channel usage information. The base station may select one or more RF channels, of multiple RF channels included in the selected band, based on a congestion value of the selected band. The congestion value may be determined based on values of the channel usage information corresponding to the selected band. The selected RF channel may include an impaired RF channel that may not permit full bandwidth utilization due to constraints. The base station may communicate with user equipment via the one or more RF channels of the selected band.
    Type: Application
    Filed: December 22, 2015
    Publication date: June 22, 2017
    Inventors: Sergio AGUIRRE, Rakesh CHANDWANI
  • Publication number: 20170181040
    Abstract: A device may receive a request for a transmission of media content. The device may determine a set of rules associated with the transmission of the media content. The device may assign one or more radio frequency (RF) spectrum bands for the transmission of the media content. The device may provide or receive the media content via the one or more RF spectrum bands.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 22, 2017
    Inventors: Rakesh CHANDWANI, Sergio AGUIRRE
  • Publication number: 20170135095
    Abstract: A base station may allocate resources of an unlicensed radio frequency (RF) spectrum band among multiple operator networks, associated with different network operators, that use different licensed RF spectrum bands. The base station may receive downlink traffic destined for a user equipment. The base station may identify an operator network, of the multiple operator networks, associated with the user equipment. The base station may provide the downlink traffic to the user equipment using one or more unlicensed RF channels of the unlicensed RF spectrum band based on identifying the operator network and based on allocating the resources of the unlicensed RF spectrum band among the multiple operator networks.
    Type: Application
    Filed: November 11, 2015
    Publication date: May 11, 2017
    Inventors: Rakesh CHANDWANI, Sergio AGUIRRE
  • Publication number: 20170094669
    Abstract: Techniques described herein relate to the dynamic modification of the serving band used by small cells in a heterogeneous network (HetNet) environment. The serving band may be modified to mitigate interference with macrocell eMBMS services. In various implementations, and based on scheduled eMBMS services, a small cell may switch the frequency band of the small cell, suspend service, and/or reduce the transmit power of the small cell.
    Type: Application
    Filed: September 29, 2015
    Publication date: March 30, 2017
    Inventors: Rakesh Chandwani, Shankar Venkatraman
  • Publication number: 20170086209
    Abstract: A device may identify application layer information for content to be provided to a user device. The device may determine, for the user device, a priority for activating carrier aggregation based on the application layer information. The device may activate carrier aggregation for the user device based on the priority for activating carrier aggregation. The device may provide the content to the user device using carrier aggregation based on activating carrier aggregation for the user device.
    Type: Application
    Filed: September 21, 2015
    Publication date: March 23, 2017
    Inventors: Jignesh S. PANCHAL, Rakesh CHANDWANI
  • Publication number: 20170064602
    Abstract: A device may receive network congestion information relating to one or more connections. The network congestion information may identify respective utilizations of the one or more connections. The one or more connections may be associated with one or more access points. The device may cause the network congestion information to be provided to a set of user equipments (UEs) via a multicast transmission to cause one or more UEs, of the set of UEs, to switch from a first connection, of the one or more connections, to a second connection, of the one or more connections, based on the network congestion information. The one or more UEs may be connected to a network via a multicast connection.
    Type: Application
    Filed: August 31, 2015
    Publication date: March 2, 2017
    Inventors: Lalit R. Kotecha, Rakesh Chandwani
  • Publication number: 20160315751
    Abstract: Carrier aggregation may be performed using licensed (e.g., LTE) and unlicensed (e.g., LTE-U) spectrum in which the amount of data associated with users may be separately tracked for the licensed and unlicensed communications. The tracking for the amount of licensed and unlicensed data may be performed at base stations associated with a wireless network. In some implementations, a base station may maintain a number of profiles that each indicate how and/or when carrier aggregation is to be divided or performed.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 27, 2016
    Inventors: Rakesh Chandwani, Jignesh S. Panchal, Lalit R. Kotecha
  • Patent number: 9397849
    Abstract: A device may receive bearer information associated with radio bearers to be multiplexed to form a master bearer. The device may determine respective bandwidth amounts, for each radio bearer, to be allocated to the master bearer. The device may determine a total bandwidth to be allocated to the master bearer based on the bandwidth amounts. The device may form the master bearer, having the total bandwidth, based on multiplexing the radio bearers. The device may provide respective content streams, associated with the radio bearers, via the master bearer.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 19, 2016
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Rakesh Chandwani, Lalit R. Kotecha, Sergio Aguirre
  • Patent number: 9380489
    Abstract: A system may receive, from a base station, information indicating that a network congestion level associated with the base station satisfies a threshold, the network congestion level being a measurement of traffic associated with a network, and the network including the base station. The system may determine, based on the network congestion level satisfying the threshold, traffic flow information for a plurality of traffic flows associated with the base station. The system may identify a congestion-causing traffic flow, of the plurality of traffic flows, based on the traffic flow information. The system may provide information identifying the congestion-causing traffic flow.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: June 28, 2016
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Lalit R. Kotecha, Rakesh Chandwani, Matthew W. Nelson
  • Publication number: 20160182178
    Abstract: A device may receive information identifying a first sub-frame being transmitted by a base station via a first radio frame. The first sub-frame may be reserved for providing a particular set of transmissions. The device may identify a second sub-frame, that is to be transmitted by the device via a second radio frame and that corresponds to the first sub-frame. The second sub-frame being included in a second radio frame. The device may blank the second sub-frame based on identifying the second sub-frame that corresponds to the first sub-frame. The device may transmit the second radio frame with the blanked second sub-frame.
    Type: Application
    Filed: December 22, 2014
    Publication date: June 23, 2016
    Inventors: Sergio AGUIRRE, Rakesh Chandwani, Lalit R. Kotecha, Amir Saghir