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).
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Publication number: 20240137366Abstract: A network device may receive a subscription request to subscribe to a multimedia priority service (MPS) for a user device, and may generate an MPS profile for the user device based on the subscription request. The network device may store the MPS profile in a data structure, and may receive, from the user device, a request to generate an MPS token for the user device. The network device may retrieve the MPS profile from the data structure based on the request to generate the MPS token, and may generate the MPS token based on the MPS profile. The network device may provide the MPS token to the user device.Type: ApplicationFiled: October 20, 2022Publication date: April 25, 2024Applicant: Verizon Patent and Licensing Inc.Inventors: Jayshree A. BHARATIA, Rakesh CHANDWANI, Toby Varughese JOHN
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Publication number: 20240133687Abstract: A device may receive small cell data associated with a small cell, wherein the small cell data includes small cell location data and a small cell barometric pressure reading. The device may identify a calibration user device connected to the small cell and may receive, from the calibration user device, a user device barometric pressure reading. The device may calibrate, based on the user device barometric pressure reading, the small cell barometric pressure reading to obtain a calibrated small cell barometric pressure reading. The device may identify a reference weather station and may receive, from the reference weather station, weather station data, wherein the weather station data includes a weather station barometric pressure reading, and a weather station altitude that indicates an altitude of the reference weather station. The device may determine a small cell altitude based on the calibrated small cell barometric pressure reading and the weather station data.Type: ApplicationFiled: October 23, 2022Publication date: April 25, 2024Inventors: Amir SAGHIR, Mingxing S. LI, Rakesh CHANDWANI, Edward AMOAH
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Patent number: 11678195Abstract: An improved lawful intercept (LI) infrastructure is described. In response to a valid LI provisioning request, a subscriber management component statically allocates a user equipment (UE) subject to the LI provisioning request to an edge location comprising a high-speed gateway and a Mediation and Delivery Function (MDF), which coordinates the delivery of intercepted communications. The subscriber management component maintains this allocation for the life of the LI provisioning request and reverses the UE to a dynamic gateway allocation scheme when the LI provisioning request ends. As a result, only a subset of edge locations must be equipped with MDFs, and the handover is transparent to the UE.Type: GrantFiled: June 24, 2021Date of Patent: June 13, 2023Assignee: Verizon Patent and Licensing Inc.Inventors: Amir Saghir, Raul Buendia Iglesias, Rakesh Chandwani, Michael Chen
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Publication number: 20220417756Abstract: An improved lawful intercept (LI) infrastructure is described. In response to a valid LI provisioning request, a subscriber management component statically allocates a user equipment (UE) subject to the LI provisioning request to an edge location comprising a high-speed gateway and a Mediation and Delivery Function (MDF), which coordinates the delivery of intercepted communications. The subscriber management component maintains this allocation for the life of the LI provisioning request and reverses the UE to a dynamic gateway allocation scheme when the LI provisioning request ends. As a result, only a subset of edge locations must be equipped with MDFs, and the handover is transparent to the UE.Type: ApplicationFiled: June 24, 2021Publication date: December 29, 2022Applicant: VERIZON PATENT AND LICENSING INC.Inventors: Amir SAGHIR, Raul Buendia IGLESIAS, Rakesh CHANDWANI, Michael CHEN
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Patent number: 11128672Abstract: A method, a device, and a non-transitory storage medium are described in which a inter-networked lawful intercept service is provided. The inter-networked lawful intercept service may include providing lawful intercept information from a proxy call session control function to a future generation core network device. The proxy call session control function may be resident in an Internet Protocol Multimedia Subsystem network. The proxy call session control function may use a Diameter message that includes the lawful intercept information. The future generation core network device may be a policy control function. The lawful intercept information may be further provided to other core network devices, such as a session management function and a use plane function.Type: GrantFiled: November 13, 2019Date of Patent: September 21, 2021Assignee: Verizon Patent and Licensing Inc.Inventors: William W. Wong, Amir Saghir, Rakesh Chandwani
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Patent number: 11051288Abstract: 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: GrantFiled: August 30, 2018Date of Patent: June 29, 2021Assignee: Verizon Patent and Licensing Inc.Inventors: Sergio Aguirre, Rakesh Chandwani
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Publication number: 20210144184Abstract: A method, a device, and a non-transitory storage medium are described in which a inter-networked lawful intercept service is provided. The inter-networked lawful intercept service may include providing lawful intercept information from a proxy call session control function to a future generation core network device. The proxy call session control function may be resident in an Internet Protocol Multimedia Subsystem network. The proxy call session control function may use a Diameter message that includes the lawful intercept information. The future generation core network device may be a policy control function. The lawful intercept information may be further provided to other core network devices, such as a session management function and a use plane function.Type: ApplicationFiled: November 13, 2019Publication date: May 13, 2021Inventors: William W. Wong, Amir Saghir, Rakesh Chandwani
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Patent number: 10863383Abstract: Systems and methods receive first traffic originating from a mobile device and second traffic originating from second devices tethered to the mobile device; tag the first traffic to indicate that the traffic originates from the mobile device; tag the second traffic to indicate that the traffic originates from the second devices; receive subscriber data that includes a first threshold and a second threshold, wherein the first threshold is associated with the first traffic originating from the mobile device and the second threshold is associated with the second traffic originating from the second devices tethered to the mobile device; determine that an amount of the second traffic exceeds the second threshold; rate limit the second traffic without rate limiting the first traffic when the amount of the second traffic exceeds the second threshold and an amount of the first traffic does not exceed the first threshold.Type: GrantFiled: August 2, 2019Date of Patent: December 8, 2020Assignee: Verizon Patent and Licensing Inc.Inventors: Lalit R. Kotecha, Rakesh Chandwani
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Patent number: 10721778Abstract: 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: GrantFiled: August 31, 2018Date of Patent: July 21, 2020Assignee: Verizon Patent and Licensing Inc.Inventors: Sergio Aguirre, Rakesh Chandwani
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Publication number: 20200008101Abstract: Systems and methods receive first traffic originating from a mobile device and second traffic originating from second devices tethered to the mobile device; tag the first traffic to indicate that the traffic originates from the mobile device; tag the second traffic to indicate that the traffic originates from the second devices; receive subscriber data that includes a first threshold and a second threshold, wherein the first threshold is associated with the first traffic originating from the mobile device and the second threshold is associated with the second traffic originating from the second devices tethered to the mobile device; determine that an amount of the second traffic exceeds the second threshold; rate limit the second traffic without rate limiting the first traffic when the amount of the second traffic exceeds the second threshold and an amount of the first traffic does not exceed the first threshold.Type: ApplicationFiled: August 2, 2019Publication date: January 2, 2020Inventors: Lalit R. Kotecha, Rakesh Chandwani
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Patent number: 10412633Abstract: Systems and methods receive first traffic originating from a mobile device and second traffic originating from second devices tethered to the mobile device; tag the first traffic to indicate that the traffic originates from the mobile device; tag the second traffic to indicate that the traffic originates from the second devices; receive subscriber data that includes a first threshold and a second threshold, wherein the first threshold is associated with the first traffic originating from the mobile device and the second threshold is associated with the second traffic originating from the second devices tethered to the mobile device; determine that an amount of the second traffic exceeds the second threshold; rate limit the second traffic without rate limiting the first traffic when the amount of the second traffic exceeds the second threshold and an amount of the first traffic does not exceed the first threshold.Type: GrantFiled: June 29, 2018Date of Patent: September 10, 2019Assignee: Verizon Patent and Licensing Inc.Inventors: Lalit R. Kotecha, Rakesh Chandwani
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Patent number: 10341983Abstract: 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: GrantFiled: March 29, 2018Date of Patent: July 2, 2019Assignee: Verizon Patent and Licensing Inc.Inventors: Rakesh Chandwani, Frank Jager, Ratul Kumar Guha
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Patent number: 10257830Abstract: 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: GrantFiled: December 17, 2015Date of Patent: April 9, 2019Assignee: Verizon Patent and Licensing Inc.Inventors: Rakesh Chandwani, Sergio Aguirre
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Publication number: 20180376465Abstract: 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: ApplicationFiled: August 30, 2018Publication date: December 27, 2018Inventors: Sergio Aguirre, Rakesh Chandwani
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Publication number: 20180376515Abstract: 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: ApplicationFiled: August 31, 2018Publication date: December 27, 2018Inventors: Sergio AGUIRRE, Rakesh CHANDWANI
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Patent number: 10111050Abstract: 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: GrantFiled: December 22, 2014Date of Patent: October 23, 2018Assignee: Verizon Patent and Licensing Inc.Inventors: Sergio Aguirre, Rakesh Chandwani, Lalit R. Kotecha, Amir Saghir
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Patent number: 10098100Abstract: 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: GrantFiled: March 2, 2016Date of Patent: October 9, 2018Assignee: Verizon Patent and Licensing Inc.Inventors: Sergio Aguirre, Rakesh Chandwani
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Patent number: 10085289Abstract: 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: GrantFiled: December 22, 2015Date of Patent: September 25, 2018Assignee: Verizon Patent and Licensing Inc.Inventors: Sergio Aguirre, Rakesh Chandwani
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Patent number: 10070198Abstract: 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: GrantFiled: May 1, 2014Date of Patent: September 4, 2018Assignee: Verizon Patent and Licensing Inc.Inventors: Lalit R. Kotecha, Rakesh Chandwani
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Publication number: 20180227879Abstract: 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: ApplicationFiled: March 29, 2018Publication date: August 9, 2018Inventors: Rakesh CHANDWANI, Frank JAGER, Ratul Kumar GUHA