Patents by Inventor Arun Kumar Sreenivas Prasad

Arun Kumar Sreenivas Prasad 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: 11375033
    Abstract: An intermediary device configured for request and response traffic of an application detects an unadvertised network parameter setting of an implementation node of the application. Based on the detected setting, the intermediary device computes a new value for a networking parameter of the intermediary device, and sets the parameter to the new value.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: June 28, 2022
    Assignee: Amazon Technologies, Inc.
    Inventor: Arun Kumar Sreenivas Prasad
  • Patent number: 10064073
    Abstract: The present invention provides a computer implemented method, system, and computer program product of optimizing bandwidth of cognitive radios (CRs). In an embodiment, the present invention includes monitoring use of channels of digital wireless spectrum by at least one primary user communications device (PU device), resulting in PU activity data describing the use, using a digital wireless spectrum channel with a lowest usage by the at least one PU device as indicated by the PU activity data, detecting when the at least one PU device begins to use at least one digital wireless spectrum channel, calculating TCP connection data describing a plurality of TCP connections in light of TCP connection parameter data, and performing a network congestion-avoidance algorithm using the calculated TCP connection data, resulting in digital wireless transmission characteristics for at least one of the plurality of TCP connections that are optimized for at least one CR device.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: August 28, 2018
    Assignee: International Business Machines Corporation
    Inventors: Souradeep Chakrabarti, Arun Kumar Sreenivas Prasad
  • Publication number: 20180139629
    Abstract: The present invention provides a computer implemented method, system, and computer program product of optimizing bandwidth of cognitive radios (CRs). In an embodiment, the present invention includes monitoring use of channels of digital wireless spectrum by at least one primary user communications device (PU device), resulting in PU activity data describing the use, using a digital wireless spectrum channel with a lowest usage by the at least one PU device as indicated by the PU activity data, detecting when the at least one PU device begins to use at least one digital wireless spectrum channel, calculating TCP connection data describing a plurality of TCP connections in light of TCP connection parameter data, and performing a network congestion-avoidance algorithm using the calculated TCP connection data, resulting in digital wireless transmission characteristics for at least one of the plurality of TCP connections that are optimized for at least one CR device.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 17, 2018
    Inventors: Souradeep Chakrabarti, Arun Kumar Sreenivas Prasad
  • Patent number: 9928301
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: March 27, 2018
    Assignee: International Business Machines Corporation
    Inventor: Arun Kumar Sreenivas Prasad
  • Patent number: 9928292
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: March 27, 2018
    Assignee: International Business Machines Corporation
    Inventor: Arun Kumar Sreenivas Prasad
  • Publication number: 20170337258
    Abstract: Classifying a uniform resource locator (URL) includes: generating a first bloom filter to associate a uniform resource locator (URL) with a first URL category from a pre-determined set of URL categories, programming the first bloom filter with a set of identified URLs in a URL database, each identified URL respectively corresponding to at least one URL category from the pre-determined set of URL categories, extracting a target URL from a network packet stream, determining a set of hash strides for the target URL, and querying the first bloom filter with each hash stride of the set of hash strides to identify a corresponding URL category for the target URL from the set of URL categories.
    Type: Application
    Filed: August 8, 2017
    Publication date: November 23, 2017
    Inventor: Arun Kumar Sreenivas Prasad
  • Publication number: 20170109429
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Application
    Filed: December 23, 2016
    Publication date: April 20, 2017
    Inventor: Arun Kumar Sreenivas Prasad
  • Publication number: 20170103138
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Application
    Filed: December 28, 2016
    Publication date: April 13, 2017
    Inventor: Arun Kumar Sreenivas Prasad
  • Patent number: 9582565
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: February 28, 2017
    Assignee: International Business Machines Corporation
    Inventor: Arun Kumar Sreenivas Prasad
  • Patent number: 9569522
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: February 14, 2017
    Assignee: International Business Machines Corporation
    Inventor: Arun Kumar Sreenivas Prasad
  • Publication number: 20160179929
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Application
    Filed: March 11, 2016
    Publication date: June 23, 2016
    Inventor: Arun Kumar Sreenivas Prasad
  • Publication number: 20150356196
    Abstract: A target domain name is classified using hash strides including domain name components. The hash strides are fed into a set of bloom filters programmed to identify pre-determined domain name categories. A programmable mapping table is provided for selecting one of many probable classifications.
    Type: Application
    Filed: June 4, 2014
    Publication date: December 10, 2015
    Applicant: International Business Machines Corporation
    Inventor: Arun Kumar Sreenivas Prasad