Patents by Inventor Kumara Swamy TADIKAVAGILU VENKATAPPA

Kumara Swamy TADIKAVAGILU VENKATAPPA 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).

  • EFFICIENT REMOTE PHY DATAPLANE MANAGEMENT FOR A CABLE SYSTEM
    Publication number: 20240146414
    Abstract: A cable distribution system that includes a headend connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices. The remote fiber node receiving a downstream external protocol interface packet that includes a header portion and a data portion in memory. The remote fiber node encoding and transmitting the data portion to at least one of the plurality of customer devices, wherein the data portion is transferred from the memory using direct memory access based upon a buffer descriptor for the encoding.
    Type: Application
    Filed: September 20, 2023
    Publication date: May 2, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Vasudevan JOTHILINGAM, Kumara Swamy TADIKAVAGILU VENKATAPPA
  • DYNAMIC UPDATE SYSTEM FOR A REMOTE PHYSICAL DEVICE
    Publication number: 20240137623
    Abstract: A method for updating an embedded device that includes a processor that receives an image file including at least one of kernel software, hardware configuration data, and application software. The embedded device parses the image file to determine portions of the image file that have been indicated by at least one flag as being modified from that currently being included on the embedded device. The embedded device installing at least portions of the image file on the embedded device and resetting portions of the embedded device based upon the at least one flag.
    Type: Application
    Filed: October 31, 2023
    Publication date: April 25, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: John DiNatale, Steve Schroeder, Peter Walter, Kumara Swamy Tadikavagilu Venkatappa, Dave Padula
  • DYNAMIC DMA BUFFER MANAGEMENT
    Publication number: 20240134809
    Abstract: A system that includes dynamic DMA buffer management.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 25, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Kumara Swamy Tadikavagilu VENKATAPPA, Vasudevan JOTHILINGHAM, Amit KUMAR
  • DOCSIS clock emulation in distributed access architectures
    Patent number: 11581971
    Abstract: Systems and methods for implementing a software emulation of a clock calibrated by the software based on sampling a hardware clock.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: February 14, 2023
    Assignee: ARRIS Enterprises LLC
    Inventors: Vasudevan Jothilingam, Kumara Swamy Tadikavagilu Venkatappa
  • DYNAMIC UPDATE SYSTEM FOR A REMOTE PHYSICAL DEVICE
    Publication number: 20220385988
    Abstract: A method for updating an embedded device that includes a processor that receives an image file including at least one of kernel software, hardware configuration data, and application software. The embedded device parses the image file to determine portions of the image file that have been indicated by at least one flag as being modified from that currently being included on the embedded device. The embedded device installing at least portions of the image file on the embedded device and resetting portions of the embedded device based upon the at least one flag.
    Type: Application
    Filed: June 1, 2022
    Publication date: December 1, 2022
    Applicant: ARRIS Enterprises LLC
    Inventors: John DiNatale, Steve Schroeder, Peter Walter, Kumara Swamy Tadikavagilu Venkatappa, Dave Padula
  • DYNAMIC DMA BUFFER MANAGEMENT
    Publication number: 20220179811
    Abstract: A system that includes dynamic DMA buffer management.
    Type: Application
    Filed: December 9, 2021
    Publication date: June 9, 2022
    Inventors: Kumara Swamy Tadikavagilu VENKATAPPA, Vasudevan JOTHILINGHAM, Amit KUMAR
  • DOCSIS CLOCK EMULATION IN DISTRIBUTED ACCESS ARCHITECTURES
    Publication number: 20220006545
    Abstract: Systems and methods for implementing a software emulation of a clock calibrated by the software based on sampling a hardware clock.
    Type: Application
    Filed: June 25, 2021
    Publication date: January 6, 2022
    Applicant: ARRIS Enterprises LLC
    Inventors: Vasudevan JOTHILINGAM, Kumara Swamy TADIKAVAGILU VENKATAPPA
  • EFFICIENT REMOTE PHY DATAPLANE MANAGEMENT FOR A CABLE SYSTEM
    Publication number: 20210297157
    Abstract: A cable distribution system that includes a headend connected to a plurality of customer devices through a transmission network that includes a remote fiber node that converts digital data to analog data suitable for the plurality of customer devices. The remote fiber node receiving a downstream external protocol interface packet that includes a header portion and a data portion in memory. The remote fiber node encoding and transmitting the data portion to at least one of the plurality of customer devices, wherein the data portion is transferred from the memory using direct memory access based upon a buffer descriptor for the encoding.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 23, 2021
    Applicant: ARRIS Enterprises LLC
    Inventors: Vasudevan JOTHILINGAM, Kumara Swamy TADIKAVAGILU VENKATAPPA