Patents by Inventor Joseph Pryszlak

Joseph Pryszlak 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).

  • Publication number: 20240022511
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: June 27, 2023
    Publication date: January 18, 2024
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Patent number: 11736398
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: August 22, 2023
    Assignee: Comcast Cable Communications, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20220353184
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: July 15, 2022
    Publication date: November 3, 2022
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Patent number: 11425037
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: August 23, 2022
    Assignee: Comcast Cable Communications, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20200287827
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: January 29, 2020
    Publication date: September 10, 2020
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Patent number: 10587512
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: March 10, 2020
    Assignee: Comcast Cable Communications, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20180026888
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: May 8, 2017
    Publication date: January 25, 2018
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Patent number: 9680744
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: June 13, 2017
    Assignee: Comcast Cable Communications, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20150281069
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: March 9, 2015
    Publication date: October 1, 2015
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Patent number: 9143424
    Abstract: A content delivery networked is monitored to verify operation of control channels for the delivery of content to a customer. Monitoring includes joining a connection with at least one control channel in the network, decoding content of a signal in the control channel, determining whether the decoded content complies with a pre-determined rule corresponding to content transmitted in the control channel, and producing a report indicating whether the decoded content is compliant with the rule. In addition, a graphical user interface (GUI) displays the status and results of testing the control channel. The GUI is configured to perform generating a display representing testing status of a plurality of DSG tunnels in a first frame and test results of the DSG tunnels in a second frame and providing details of a DSG tunnel test when selected by a user.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: September 22, 2015
    Assignee: Comcast Cable Holdings, LLC
    Inventors: Jan Van Doorn, Joseph Pryszlak
  • Patent number: 9008093
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: April 14, 2015
    Assignee: Comcast Cable Communications, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20130235871
    Abstract: Some aspects of the methods and systems presented relate to performing stateless address translation between IPv4 capable devices to IPv6 capable networks and devices. Stateless address translation may form a new IPv6 addresses by combining the IPv4 address of a device with an IPv6 prefix address assigned to the translator. The translation may also combine the IPv4 destination address and UDP port information with the new IPv6 address. Existing Domain Name Systems (DNSs) may be leveraged for resolving the IPv4 and IPv6 addresses across different networks.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 12, 2013
    Applicant: COMCAST CABLE COMMUNICATIONS, LLC
    Inventors: John Jason Brzozowski, Joseph Pryszlak
  • Publication number: 20100313230
    Abstract: A content delivery networked is monitored to verify operation of control channels for the delivery of content to a customer. Monitoring includes joining a connection with at least one control channel in the network, decoding content of a signal in the control channel, determining whether the decoded content complies with a pre-determined rule corresponding to content transmitted in the control channel, and producing a report indicating whether the decoded content is compliant with the rule. In addition, a graphical user interface (GUI) displays the status and results of testing the control channel. The GUI is configured to perform generating a display representing testing status of a plurality of DSG tunnels in a first frame and test results of the DSG tunnels in a second frame and providing details of a DSG tunnel test when selected by a user.
    Type: Application
    Filed: June 8, 2009
    Publication date: December 9, 2010
    Applicant: Comcast Cable Communications, LLC
    Inventors: Jan Van Doorn, Joseph Pryszlak