Patents by Inventor Cheryl Warne

Cheryl Warne 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: 20230231838
    Abstract: According to one configuration, a wireless access service provider selects and assigns a particular authentication option amongst multiple different authentication options to an entity such as a wireless access point or a sub-network supported by the wireless access point. When a communication device attempts to use the corresponding wireless access point provided by the wireless access service provider, a wireless access gateway receives information from the wireless access point indicating the particular authentication option assigned to authenticate the communication device. The wireless access gateway communicates the notification of the particular authentication option to an authentication manager, which provides the wireless access gateway with network address information indicating a captive portal in which to authenticate the communication device.
    Type: Application
    Filed: March 21, 2023
    Publication date: July 20, 2023
    Inventors: Shane B. Newberg, Christopher J. Teague, Venkata R. Divvi, Cheryl A. Warne, Loay O. Kreishan
  • Publication number: 20230198939
    Abstract: Systems, methods, and devices for performing targeted filtering of network traffic generated by user equipment (UE) devices connected to a customer premise equipment (CPE) device in a communication system that includes a distributed residential gateway. A network server may determine that the communication system includes a UE device that is compromised, misconfigured, or operating outside normal communication parameters, identify the UE device, determine an Internet protocol (IP) address or a media access control (MAC) address of the identified UE device, generate a quarantine request message that includes the IP address or the MAC address of the identified UE device in response to determining that the preconfigured virtual local area network access control list (VACL) on the CPE lists source IP addresses from which the CPE will filter outbound traffic, and send the generated quarantine request message to a bridged residential gateway (BRG) associated with the CPE device.
    Type: Application
    Filed: February 15, 2023
    Publication date: June 22, 2023
    Inventors: Timothy BLEIDORN, Cheryl WARNE, Shane NEWBERG, Christopher TEAGUE
  • Patent number: 11641341
    Abstract: Systems, methods, and devices for performing targeted filtering of network traffic generated by user equipment (UE) devices connected to a customer premise equipment (CPE) device in a communication system that includes a distributed residential gateway. A network server may determine that the communication system includes a UE device that is compromised, misconfigured, or operating outside normal communication parameters, identify the UE device, determine an Internet protocol (IP) address or a media access control (MAC) address of the identified UE device, generate a quarantine request message that includes the IP address or the MAC address of the identified UE device in response to determining that the preconfigured virtual local area network access control list (VACL) on the CPE lists source IP addresses from which the CPE will filter outbound traffic, and send the generated quarantine request message to a bridged residential gateway (BRG) associated with the CPE device.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: May 2, 2023
    Assignee: Charter Communications Operating, LLC
    Inventors: Timothy Bleidorn, Cheryl Warne, Shane Newberg, Christopher Teague
  • Patent number: 11627121
    Abstract: According to one configuration, a wireless access service provider selects and assigns a particular authentication option amongst multiple different authentication options to an entity such as a wireless access point or a sub-network supported by the wireless access point. When a communication device attempts to use the corresponding wireless access point provided by the wireless access service provider, a wireless access gateway receives information from the wireless access point indicating the particular authentication option assigned to authenticate the communication device. The wireless access gateway communicates the notification of the particular authentication option to an authentication manager, which provides the wireless access gateway with network address information indicating a captive portal in which to authenticate the communication device.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: April 11, 2023
    Assignee: Charter Communications Operating, LLC
    Inventors: Shane B. Newberg, Christopher J. Teague, Venkata R. Divvi, Cheryl A. Warne, Loay O. Kreishan
  • Patent number: 11601811
    Abstract: Systems, methods, and devices for instantiating both a private network service (PrNS) gateway virtual network function (VNF) and a public network service (PuNS) gateway VNF for a user equipment (UE) device that is associated with a PrNS and communicatively attached a public WiFi network allow users to access the same set of feature-rich network services (including layer 2 services) when connected through a public hotspot WiFi network as when connected through a home or local area network WiFi network.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: March 7, 2023
    Assignee: Charter Communications Operating, LLC
    Inventors: Timothy C. Bleidorn, Cheryl A. Warne, Shane B. Newberg, Christopher J. Teague
  • Patent number: 11240098
    Abstract: Automatic local gateway router backup of a network gateway router is disclosed. A local gateway router communicatively coupled to a local subnet determines that a network gateway router that serves as a default gateway router for the local subnet has stopped responding. The local gateway router and the network gateway router are configured to communicate with one another via a tunnel implemented by a tunneling protocol. In response to determining that the network gateway router has stopped responding, automatically switching, by the local gateway router, from a tunneling mode to a routing mode, such that the local gateway router becomes the default gateway router for the local subnet.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: February 1, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Tim Bleidorn, Cheryl Warne, Shane Newberg, Christopher Teague
  • Publication number: 20210385730
    Abstract: Systems, methods, and devices for instantiating both a private network service (PrNS) gateway virtual network function (VNF) and a public network service (PuNS) gateway VNF for a user equipment (UE) device that is associated with a PrNS and communicatively attached a public WiFi network allow users to access the same set of feature-rich network services (including layer 2 services) when connected through a public hotspot WiFi network as when connected through a home or local area network WiFi network.
    Type: Application
    Filed: August 26, 2021
    Publication date: December 9, 2021
    Inventors: Timothy C. BLEIDORN, Cheryl A. WARNE, Shane B. NEWBERG, Christopher J. TEAGUE
  • Publication number: 20210314217
    Abstract: Automatic local gateway router backup of a network gateway router is disclosed. A local gateway router communicatively coupled to a local subnet determines that a network gateway router that serves as a default gateway router for the local subnet has stopped responding. The local gateway router and the network gateway router are configured to communicate with one another via a tunnel implemented by a tunneling protocol. In response to determining that the network gateway router has stopped responding, automatically switching, by the local gateway router, from a tunneling mode to a routing mode, such that the local gateway router becomes the default gateway router for the local subnet.
    Type: Application
    Filed: April 3, 2020
    Publication date: October 7, 2021
    Inventors: Tim Bleidorn, Cheryl Warne, Shane Newberg, Christopher Teague
  • Patent number: 11134431
    Abstract: Systems, methods, and devices for instantiating both a private network service (PrNS) gateway virtual network function (VNF) and a public network service (PuNS) gateway VNF for a user equipment (UE) device that is associated with a PrNS and communicatively attached a public WiFi network allow users to access the same set of feature-rich network services (including layer 2 services) when connected through a public hotspot WiFi network as when connected through a home or local area network WiFi network.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: September 28, 2021
    Assignee: Charter Communications Operating, LLC
    Inventors: Timothy C. Bleidorn, Cheryl A. Warne, Shane B. Newberg, Christopher J. Teague
  • Patent number: 11075877
    Abstract: Systems, methods, and devices for performing targeted filtering of network traffic generated by user equipment (UE) devices connected to a customer premise device (CPE) in a communication system that includes a distributed residential gateway. A broadband network gateway may be configured to identify a UE device in a local area network (LAN) associated with the CPE that is compromised, misconfigured, or operating outside normal communication parameters. The broadband network gateway may send a dynamic host configuration protocol (DHCP) force renew message via a wide area network (WAN) to the identified UE device in the LAN, generate a DHCP offer message that presents a new Internet protocol (IP) address assignment that is within a range of IP addresses included in a layer 2/3 access list, and send the generated DHCP offer message to the UE device to quarantine the UE device.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: July 27, 2021
    Assignee: Charter Communications Operating, LLC
    Inventors: Timothy C. Bleidorn, Cheryl A. Warne, Shane B. Newberg, Christopher J. Teague
  • Publication number: 20210037449
    Abstract: Systems, methods, and devices for instantiating both a private network service (PrNS) gateway virtual network function (VNF) and a public network service (PuNS) gateway VNF for a user equipment (UE) device that is associated with a PrNS and communicatively attached a public WiFi network allow users to access the same set of feature-rich network services (including layer 2 services) when connected through a public hotspot WiFi network as when connected through a home or local area network WiFi network.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 4, 2021
    Inventors: Timothy C. BLEIDORN, Cheryl A. WARNE, Shane B. NEWBERG, Christopher J. TEAGUE
  • Publication number: 20200228491
    Abstract: Systems, methods, and devices for performing targeted filtering of network traffic generated by user equipment (UE) devices connected to a customer premise device (CPE) in a communication system that includes a distributed residential gateway. A broadband network gateway may be configured to identify a UE device in a local area network (LAN) associated with the CPE that is compromised, misconfigured, or operating outside normal communication parameters. The broadband network gateway may send a dynamic host configuration protocol (DHCP) force renew message via a wide area network (WAN) to the identified UE device in the LAN, generate a DHCP offer message that presents a new Internet protocol (IP) address assignment that is within a range of IP addresses included in a layer 2/3 access list, and send the generated DHCP offer message to the UE device to quarantine the UE device.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 16, 2020
    Inventors: Timothy C. BLEIDORN, Cheryl A. WARNE, Shane B. NEWBERG, Christopher J. TEAGUE
  • Publication number: 20190149532
    Abstract: According to one configuration, a wireless access service provider selects and assigns a particular authentication option amongst multiple different authentication options to an entity such as a wireless access point or a sub-network supported by the wireless access point. When a communication device attempts to use the corresponding wireless access point provided by the wireless access service provider, a wireless access gateway receives information from the wireless access point indicating the particular authentication option assigned to authenticate the communication device. The wireless access gateway communicates the notification of the particular authentication option to an authentication manager, which provides the wireless access gateway with network address information indicating a captive portal in which to authenticate the communication device.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Inventors: Shane B. Newberg, Christopher J. Teague, Venkata R. Divvi, Cheryl A. Warne, Loay O. Kreishan