Patents by Inventor Chetan Kumar

Chetan Kumar 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: 12284193
    Abstract: A system and a method are provided for an external server for use with a first network device and an external network. The external server contains: a memory having a priori data stored therein, the a priori data includes a plurality of potential security attack signatures; and a processor configured to execute instructions stored on the memory to cause the external server to: monitor the first network device for actions on the first network device; identify an action on the first network device that matches one of the plurality of potential security attack signatures of the a priori data; and notify the first network device that the action is a potential security attack.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: April 22, 2025
    Assignee: ARRIS ENTERPRISES LLC
    Inventors: Dileep Devaraj, Chetan Kumar Viswanath Gubbi, Nitoo Mishra
  • Publication number: 20240381221
    Abstract: A zero-touch provision Radio Access Network Distributed Unit (DU) server for a remote cell site that uses a Network Interface Card (NIC) to function temporarily as a Cell Site Router (CSR) to establish a connection with a central database to download BIOS/Operating System to boot the DU server, wherein once the DU server is booted, software executes that boots up a virtual CSR (vCSR). Once the vCSR is up and running, the vCSR reprograms the NIC to perform offloading networking tasks from the DU server CPU to a network processing unit (NPU) on the NIC. The NPU is designed to handle networking tasks such as packet encryption, packet classification, packet filtering, load balancing, and security features.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 14, 2024
    Applicant: Mavenir Systems, Inc.
    Inventor: Chetan Kumar Shivakumar
  • Patent number: 12062371
    Abstract: A client device attempts to communicate with an access point device both when it is connected to the wireless network along with the access point device as well as when the client device is remote communicating over the Internet. The client device determines a communications path and appropriate command protocol depending upon the client device's location and the communications command protocol supported by the access point device. Once this selection occurs, a user may provide a voice command which is translated into text and converted into an appropriate formatted command message for transmission to the access point device. Any response from the access point device is received by the client device as the same formatted command message which is converted to speech and presented to the user and both an audio and a visual display corresponding to the response.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: August 13, 2024
    Assignee: ARRIS ENTERPRISES LLC
    Inventors: Sambashivarao Chava, Chetan Kumar Viswanath Gubbi, Yashaswini Ashok Kumar, Gopal Pushpa Subramaniyam, Balaji Vinayagam
  • Publication number: 20240214572
    Abstract: A method is provided for decoding an encoded video stream on a processor having a plurality of processing cores includes receiving and examining a video stream to identify any macroscopic constructs present therein that support parallel processing. Decoding of the video stream is divided into a plurality of decoding functions. The plurality of decoding functions is scheduled for decoding the video stream in a dynamic manner based on availability of any macroscopic constructs that have been identified and then based on a number of bytes used to encode each block into which each picture of the video stream is partitioned. Each of the decoding functions is dispatched to the plurality of processing cores in accordance with the scheduling.
    Type: Application
    Filed: February 6, 2024
    Publication date: June 27, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Anil Kumar Nellore, Padmagowri Pichumani, Vinay Kulkarni, Chetan Kumar Viswanath Gubbi, Shailesh Ramamurthy, Padmassri Chandrashekar
  • Publication number: 20220329811
    Abstract: A method is provided for decoding an encoded video stream on a processor having a plurality of processing cores includes receiving and examining a video stream to identify any macroscopic constructs present therein that support parallel processing. Decoding of the video stream is divided into a plurality of decoding functions. The plurality of decoding functions is scheduled for decoding the video stream in a dynamic manner based on availability of any macroscopic constructs that have been identified and then based on a number of bytes used to encode each block into which each picture of the video stream is partitioned. Each of the decoding functions is dispatched to the plurality of processing cores in accordance with the scheduling.
    Type: Application
    Filed: June 9, 2022
    Publication date: October 13, 2022
    Applicant: ARRIS Enterprises LLC
    Inventors: Anil Kumar Nellore, Padmagowri Pichumani, Vinay Kulkarni, Chetan Kumar Viswanath Gubbi, Shailesh Ramamurthy, Padmassri Chandrashekar
  • Patent number: 11388405
    Abstract: A method is provided for decoding an encoded video stream on a processor having a plurality of processing cores includes receiving and examining a video stream to identify any macroscopic constructs present therein that support parallel processing. Decoding of the video stream is divided into a plurality of decoding functions. The plurality of decoding functions is scheduled for decoding the video stream in a dynamic manner based on availability of any macroscopic constructs that have been identified and then based on a number of bytes used to encode each block into which each picture of the video stream is partitioned. Each of the decoding functions is dispatched to the plurality of processing cores in accordance with the scheduling.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: July 12, 2022
    Assignee: ARRIS Enterprises LLC
    Inventors: Anil Kumar Nellore, Padmagowri Pichumani, Vinay Kulkarni, Chetan Kumar Viswanath Gubbi, Shailesh Ramamurthy, Padmassri Chandrashekar
  • Publication number: 20220191221
    Abstract: A system and a method are provided for an external server for use with a first network device and an external network. The external server contains: a memory having a priori data stored therein, the a priori data includes a plurality of potential security attack signatures; and a processor configured to execute instructions stored on the memory to cause the external server to: monitor the first network device for actions on the first network device; identify an action on the first network device that matches one of the plurality of potential security attack signatures of the a priori data; and notify the first network device that the action is a potential security attack.
    Type: Application
    Filed: August 27, 2021
    Publication date: June 16, 2022
    Inventors: Dileep DEVARAJ, Chetan Kumar Viswanath GUBBI, Nitoo Mishra
  • Patent number: 11336921
    Abstract: A method is provided for determining a context-index when performing Context-based Adaptive Binary Arithmetic Coding (CABAC) for video compression or decompression includes initializing to an initialized value each of a plurality of context-indexes of chosen syntax elements associated with a given block (e.g., a macroblock). The context-index of dependent neighboring blocks of the given block is evaluated. The dependent neighboring blocks are blocks that have a context-index that depends on coding of a current bin position. The context-index of the dependent neighboring blocks is updated if and only if their context-index changes from the initialized values.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: May 17, 2022
    Assignee: ARRIS Enterprises LLC
    Inventors: Padmassri Chandrashekar, Padmagowri Pichumani, Vinay Kulkarni, Shailesh Ramamurthy, Anil Kumar Nellore, Chetan Kumar Viswanath Gubbi
  • Publication number: 20220144291
    Abstract: A diagnostic system for a vehicle includes: a portable wireless handheld diagnostic device which is capable of sending data through wireless mode and receiving data through wireless mode; a vehicle communication interface (VCI) which interfaces between the portable wireless handheld diagnostic device and the vehicle for communicating parameters of the vehicle to the portable wireless handheld diagnostic device; and a coupler including a first port which connects to the vehicle through an in-vehicle network and a second port which connects to the vehicle communication interface (VCI). The VCI includes a vehicle data-collection and transmission component that supports communication software which collects diagnostic data from a vehicle electronic control unit (ECU) and transmits data to the vehicle ECU. The vehicle communication interface (VCI) device includes a separate internal storage device preloaded with a micro kernel which is capable of executing specific subroutines in a standalone manner.
    Type: Application
    Filed: March 5, 2020
    Publication date: May 12, 2022
    Applicant: TVS MOTOR COMPANY LIMITED
    Inventors: Arpan Guha, Sampigehalli Narayanappa Mokshith, Chetan Kumar Gupta, Pradeep Bhatt, Rajendra Bhat
  • Publication number: 20220093096
    Abstract: A client device attempts to communicate with an access point device both when it is connected to the wireless network along with the access point device as well as when the client device is remote communicating over the Internet. The client device determines a communications path and appropriate command protocol depending upon the client device's location and the communications command protocol supported by the access point device. Once this selection occurs, a user may provide a voice command which is translated into text and converted into an appropriate formatted command message for transmission to the access point device. Any response from the access point device is received by the client device as the same formatted command message which is converted to speech and presented to the user and both an audio and a visual display corresponding to the response.
    Type: Application
    Filed: August 17, 2021
    Publication date: March 24, 2022
    Inventors: Sambashivarao Chava, Chetan Kumar Viswanath GUBBI, Yashaswini Ashok KUMAR, Gopal Pushpa Subramaniyam, Balaji VINAYAGAM
  • Publication number: 20220072682
    Abstract: A system and method for sequential single-sided CMP processing of opposite facing surfaces of a silicon carbide (SiC) substrate are disclosed. A method includes urging a first surface of a substrate against one of plurality of polishing pads, wherein the plurality of polishing pads are disposed on corresponding ones of a plurality of rotatable polishing platens. The method includes transferring, using the first side of the end effector, the substrate from the substrate carrier loading station to a substrate alignment station. The method includes transferring, using the first side of the end effector, the substrate from the substrate alignment station to a substrate carrier loading station. The method includes urging a second surface of the substrate against one of the plurality of polishing platens.
    Type: Application
    Filed: August 19, 2021
    Publication date: March 10, 2022
    Inventors: Jeonghoon OH, Manoj A. Gajendra, John Anthony Garcia, Chetan Kumar Mylappanahalli Narasingaiah, Sanjay Bhanrao Chavan, Gagan Dobhal, Manoj Balakumar, Jamie Stuart Leighton, Van H. Nguyen
  • Patent number: 11055646
    Abstract: A device may communicate with a server to obtain historical ticket data. The device may generate a data model, based on the historical ticket data. The device may communicate with a client device to obtain ticket data relating to an issue associated with a project. The device may classify, using the data model, the ticket data into a ticket type. The device may generate, using the data model and based on the ticket type, a set of recommended resolutions for resolving the issue associated with the project. The device may select, from the set of recommended resolutions, a particular resolution based on a set of selection criteria. The device may automatically perform one or more actions to implement the particular resolution to resolve the issue associated with the project.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: July 6, 2021
    Assignee: Accenture Global Solutions Limited
    Inventors: Krupa Srivastava, Vijayaraghavan Koushik, Rajendra T. Prasad, VijayChandar Natesan, Rajesh Pappu, Chetan Kumar Baikady, David Golding, Luke Higgins, Leon Whine, Raanan Zion, Sunder Sankararaman, KrishnaKumar Dorai Rangarajan, Radhu Selvaraj, Lakshmi Paramasivam, Udayakumar Nagarajan, Parvatha Narayanan, Chandrasekhar Athinarayanan, Senthil Kumar Venugopal, Srinivasan Rangaswamy
  • Publication number: 20210136384
    Abstract: A method is provided for decoding an encoded video stream on a processor having a plurality of processing cores includes receiving and examining a video stream to identify any macroscopic constructs present therein that support parallel processing. Decoding of the video stream is divided into a plurality of decoding functions. The plurality of decoding functions is scheduled for decoding the video stream in a dynamic manner based on availability of any macroscopic constructs that have been identified and then based on a number of bytes used to encode each block into which each picture of the video stream is partitioned. Each of the decoding functions is dispatched to the plurality of processing cores in accordance with the scheduling.
    Type: Application
    Filed: November 3, 2020
    Publication date: May 6, 2021
    Inventors: Anil Kumar Nellore, Padmagowri Pichumani, Vinay Kulkarni, Chetan Kumar Viswanath Gubbi, Shailesh Ramamurthy, Padmassri Chandrashekar
  • Publication number: 20210084342
    Abstract: A method is provided for determining a context-index when performing Context-based Adaptive Binary Arithmetic Coding (CABAC) for video compression or decompression includes initializing to an initialized value each of a plurality of context-indexes of chosen syntax elements associated with a given block (e.g., a macroblock). The context-index of dependent neighboring blocks of the given block is evaluated. The dependent neighboring blocks are blocks that have a context-index that depends on coding of a current bin position. The context-index of the dependent neighboring blocks is updated if and only if their context-index changes from the initialized values.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 18, 2021
    Inventors: Padmassri Chandrashekar, Padmagowri Pichumani, Vinay Kulkarni, Shailesh Ramamurthy, Anil Kumar Nellore, Chetan Kumar Viswanath Gubbi
  • Patent number: 10848786
    Abstract: A method is provided for determining a context-index when performing Context-based Adaptive Binary Arithmetic Coding (CABAC) for video compression or decompression includes initializing to an initialized value each of a plurality of context-indexes of chosen syntax elements associated with a given block (e.g., a macroblock). The context-index of dependent neighboring blocks of the given block is evaluated. The dependent neighboring blocks are blocks that have a context-index that depends on coding of a current bin position. The context-index of the dependent neighboring blocks is updated if and only if their context-index changes from the initialized values.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: November 24, 2020
    Assignee: ARRIS Enterprises LLC
    Inventors: Padmassri Chandrashekar, Padmagowri Pichumani, Vinay Kulkarni, Shailesh Ramamurthy, AnilKumar Nellore, Chetan Kumar Viswanath Gubbi
  • Patent number: 10827178
    Abstract: A method is provided for decoding an encoded video stream on a processor having a plurality of processing cores includes receiving and examining a video stream to identify any macroscopic constructs present therein that support parallel processing. Decoding of the video stream is divided into a plurality of decoding functions. The plurality of decoding functions is scheduled for decoding the video stream in a dynamic manner based on availability of any macroscopic constructs that have been identified and then based on a number of bytes used to encode each block into which each picture of the video stream is partitioned. Each of the decoding functions is dispatched to the plurality of processing cores in accordance with the scheduling.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: November 3, 2020
    Assignee: ARRIS Enterprises LLC
    Inventors: AnilKumar Nellore, Padmagowri Pichumani, Vinay Kulkarni, Chetan Kumar Viswanath Gubbi, Shailesh Ramamurthy, Padmassri Chandrashekar
  • Patent number: 10479298
    Abstract: Disclosed herein are a method and a system for automatic and intelligent determination and usage of internal reserve energy in an energy system associated with a vehicle. The system processes pre-configured inputs and inputs collected in real time, generates a distribution optimization profile which possesses information on values of different control parameters required to keep selected components operational, by considering energy availability in the energy storage system. Further, the system distributes energy to selected components, based on the distribution optimization profile. Further, the system verifies whether the selected distribution optimization profile matches a safe use profile and if not, automatically overrides settings associated with the distribution optimization profile to ensure safe driving of the vehicle, with at least a minimum comfort level.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: November 19, 2019
    Assignee: MAHINDRA ELECTRIC MOBILITY LIMITED
    Inventors: Chetan Kumar Maini, Prakash Ramaraju, Vinten D Diwakar, Pallavi Kar, Kartik Gopal, Nagendra Babu Sathyanarayana
  • Publication number: 20190318295
    Abstract: A device may communicate with a server to obtain historical ticket data. The device may generate a data model, based on the historical ticket data. The device may communicate with a client device to obtain ticket data relating to an issue associated with a project. The device may classify, using the data model, the ticket data into a ticket type. The device may generate, using the data model and based on the ticket type, a set of recommended resolutions for resolving the issue associated with the project. The device may select, from the set of recommended resolutions, a particular resolution based on a set of selection criteria. The device may automatically perform one or more actions to implement the particular resolution to resolve the issue associated with the project.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: Krupa SRIVASTAVA, Vijayaraghavan Koushik, Rajendra T. Prasad, VijayChandar Natesan, Rajesh Pappu, Chetan Kumar Kaikady, David Golding, Luke Higgins, Leon Whine, Raanan Zion, Sunder Sankararaman, Krishankumar Dorai Rangarajan, Radhu Selvaraj, Lakshmi Paramasivam, Udayakumar Nagarajan, Parvatha Narayanan, Chandrasskhar Athinarayanan, Senthil Kumar Venugopal, Srinivasan Rangaswamy
  • Patent number: 10380520
    Abstract: A device may communicate with a server to obtain historical ticket data. The device may generate a data model, based on the historical ticket data. The device may communicate with a client device to obtain ticket data relating to an issue associated with a project. The device may classify, using the data model, the ticket data into a ticket type. The device may generate, using the data model and based on the ticket type, a set of recommended resolutions for resolving the issue associated with the project. The device may select, from the set of recommended resolutions, a particular resolution based on a set of selection criteria. The device may automatically perform one or more actions to implement the particular resolution to resolve the issue associated with the project.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: August 13, 2019
    Assignee: Accenture Global Solutions Limited
    Inventors: Krupa Srivastava, Vijayaraghavan Koushik, Rajendra T. Prasad, VijayChandar Natesan, Rajesh Pappu, Chetan Kumar Baikady, David Golding, Luke Higgins, Leon Whine, Raanan Zion, Sunder Sankararaman, KrishnaKumar Dorai Rangarajan, Radhu Selvaraj, Lakshmi Paramasivam, Udayakumar Nagarajan, Parvatha Narayanan, Chandrasekhar Athinarayanan, Senthil Kumar Venugopal, Srinivasan Rangaswamy
  • Publication number: 20180260760
    Abstract: A device may communicate with a server to obtain historical ticket data. The device may generate a data model, based on the historical ticket data. The device may communicate with a client device to obtain ticket data relating to an issue associated with a project. The device may classify, using the data model, the ticket data into a ticket type. The device may generate, using the data model and based on the ticket type, a set of recommended resolutions for resolving the issue associated with the project. The device may select, from the set of recommended resolutions, a particular resolution based on a set of selection criteria. The device may automatically perform one or more actions to implement the particular resolution to resolve the issue associated with the project.
    Type: Application
    Filed: July 10, 2017
    Publication date: September 13, 2018
    Inventors: Krupa SRIVASTAVA, Vijayaraghavan Koushik, Rajendra T. Prasad, VijayChandar Natesan, Rajesh Pappu, Chetan Kumar Baikady, David Golding, Luke Higgins, Leon Whine, Raanan Zion, Sunder Sankararaman, KrishnaKumar Dorai Rangarajan, Radhu Selvaraj, Lakshmi Paramasivam, Udayakumar Nagarajan, Parvatha Narayanan, Chandrasekhar Athinarayanan, Senthil Kumar Venugopal, Srinivasan Rangaswamy