Patents Assigned to CHARTER COMMUNICATION OPERATING, LLC
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Publication number: 20240107320Abstract: Various embodiments comprise systems, methods, and apparatus providing substantially automated provisioning and provisioning management of CPE within a system using unlicensed spectrum so as to ensure that the CPE operate only within an allowed spectral region irrespective of CPA capability. The automated system utilizes an identification of CPE being installed to automatically determine CPE capability, configure the CPE as needed to avoid CPE operation outside of the allowed spectral region, and generate approval-ready CPE credentials suitable for use by a Spectrum Access System (SAS).Type: ApplicationFiled: September 27, 2022Publication date: March 28, 2024Applicant: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Saran Khalid, MohammedYusuf Shaikh
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Patent number: 11943110Abstract: Configuration information that identifies a plurality of components that define a network is received. Based on the configuration information, a plurality of virtual network function (VNF) instances are caused to be generated on a plurality of general-purpose computing devices to implement the network on the plurality of general-purpose computing devices, each VNF instance corresponding to one of the plurality of components. Based on the configuration information, at least some of the VNF instances of the plurality of VNF instances are configured. Testing data and testing criteria are obtained. The testing data is submitted to the network, and network test results based on the testing data and the testing criteria are output.Type: GrantFiled: May 13, 2022Date of Patent: March 26, 2024Assignee: Charter Communications Operating, LLCInventors: Saran Khalid, Perwaiz Akhtar
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Patent number: 11943613Abstract: Disclosed herein are methods and systems for access point device recovery and management using mobile devices. The method includes providing, by a mobile device to an access point device via a service provider system, authentication details of the mobile device, establishing a secure wireless connection using the authentication details between the access point device and the mobile device upon receiving, by the mobile device, an indication of failure of a network connection between the service provider system and the access point device, sending, by the mobile device to the access point device over the secure wireless connection, a configuration instruction, receiving, by the mobile device from the access point device over the secure wireless connection, confirmation of the configuration instruction, and disconnecting the secure connection upon successful application of the configuration instruction.Type: GrantFiled: August 24, 2022Date of Patent: March 26, 2024Assignee: Charter Communications Operating, LLCInventors: Ethan Wright, Matthew James Wright, Wystan Schmidt
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Patent number: 11943635Abstract: Methods and apparatus for facilitating the deployment of a wireless extender in combination with a base station at a customer premises are described. Support is provided for data rate testing in combination with configuring one or more aspects of the system such as wireless extender and/or base station transmission power level. By using testing a system can be deployed where one or more devices may use transmission power levels which are less than the maximum permitted transmission power level while still supporting an expected data rate corresponding to a subscriber service level in a reliable manner. In various embodiments DFS channel black and/or white lists are generated for each link taking into consideration the determined transmit power to be used for a given link.Type: GrantFiled: August 2, 2021Date of Patent: March 26, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Matthew Dillon, Taren G. McCullough, Christopher W. Watson
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Patent number: 11943632Abstract: Methods and apparatus for optimizing antenna beam and performance within a wireless system. In one embodiment, the methods and apparatus utilize so-called “quasi-licensed” CBRS (Citizens Broadband Radio Service) wireless spectrum in conjunction with a controller that dynamically adjusts antenna direction, orientation and receive/transmit beam for receiving/transmitting the information at an installed fixed wireless apparatus (FWA) at user or subscriber premises. In one variant, the FWA includes controller logic that tracks Radio Frequency (RF) propagation parameters and optimizes antenna azimuth and tilt to maximize the antenna gain towards a serving base station. As such, service calls by operator personnel to optimize antenna performance are not required, thereby reducing network operating expenses. Moreover, increased customer density at a prescribed service level is achieved through more precise coordination and mitigation of interference between nearby FWA devices and their serving base stations.Type: GrantFiled: June 13, 2022Date of Patent: March 26, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Saran Khalid, Perwaiz Akhtar
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Patent number: 11943258Abstract: Various embodiments include network computing devices and methods for managing Domain Name Service (DNS) over Hypertext Transfer Protocol Secure (DoH). A processor of a network computing device may receive from a client computing device a DoH request comprising a public certificate associated with a client identifier. The processor may generate a fingerprint of the public certificate. The processor may obtain a client-specific DoH policy based on an association between the fingerprint of the public certificate and the client-specific DoH policy. The processor may apply the DoH policy to the DoH request to formulate a response to the DoH request.Type: GrantFiled: May 17, 2021Date of Patent: March 26, 2024Assignee: Charter Communications Operating, LLCInventors: Ethan J. Wright, Matthew James Wright, Wystan Schmidt
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Publication number: 20240098323Abstract: In accordance with an embodiment of the invention, a method of operating a local storage device (“LSD”) in a broadband communication network is disclosed. The LSD is within a local area network of at least one user device. At least one item of digital content is received by the LSD from at least some of a plurality of digital content providers, via the network, during an off peak time period of the network. The item of digital content is selected by a respective content provider for download to a respective user based on the respective user. The received digital content is stored in the local storage device. A selected one of the stored digital content is provided from the LSD to a user device in response to a request from the user device. A system for providing digital content and an LSD, are also disclosed.Type: ApplicationFiled: September 21, 2022Publication date: March 21, 2024Applicant: Charter Communications Operating, LLCInventor: Ian David Biggs
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Patent number: 11934559Abstract: Disclosed herein are embodiments providing coordinated privacy for targeted communications and reporting. In particular, the embodiments provide a source user querying an information system to generally identify target users for a communication campaign. A privacy controller alters a first dataset of a query response by a first alteration quantity for transmission to the source user. The source user then generally identifies target users within the first dataset for development of a communication campaign of targeted communications directed to the target users. Subsequently, a reporting system generates a report with a second dataset detailing viewership by target users. The privacy controller alters a second dataset of a report by a second alteration quantity for transmission to the source user. The second alteration quantity is based on the first alteration quantity.Type: GrantFiled: May 6, 2021Date of Patent: March 19, 2024Assignee: Charter Communications Operating, LLCInventors: Srilal M. Weerasinghe, Vipul Patel, Gabe Zimbelman, Duncan Gold
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Patent number: 11936617Abstract: Systems and network devices configured to use Stateless Address Auto-Configuration (SLAAC) to provide different internet protocol (IP) address information to user equipment (UE) devices that are connected to the same local area network (LAN). A network device (e.g., default router, etc.) may determine whether a UE device is eligible to receive special treatment based on a link-layer address of the UE device. The network device send the UE device an unicast router advertisement that includes a special prefix in response to determining that the UE device is eligible to receive special treatment. The network device may send the UE device an unicast router advertisement that includes a base prefix for the LAN in response to determining that the UE device is not eligible to receive special treatment.Type: GrantFiled: March 14, 2023Date of Patent: March 19, 2024Assignee: Charter Communications Operating, LLCInventors: Timothy C. Bleidorn, Erez Jordan Gottlieb
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Patent number: 11936935Abstract: Various embodiments describe methods, systems, and devices for deploying live media content as a time-shifted playback. Exemplary implementations may receive, from a client computing device, a content request for a time-shifted playback of live media content. The time-shifted playback may use a unique copy of a live media content configured for playback associated with the content request. The content request may indicate a past point in time in the live media content from which the time-shifted playback originates. The client computing device may be provided access to an assigned private path for accessing segments of the time-shifted playback starting from a requested segment that corresponds to the indicated past point in time. Access by the client computing device to further segments of the time-shifted playback may be prevented in response to determining that the subsequent content request for playback of the second live media content is received.Type: GrantFiled: August 9, 2021Date of Patent: March 19, 2024Assignee: Charter Communications Operating, LLCInventors: Lanny Jason Godsey, John J. Valiquette
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Publication number: 20240089342Abstract: Methods and systems for a device connectivity services system. A method for using the device connectivity services includes receiving a request to connect with a device to perform one or more tasks at the device, processing the request with respect to connectivity factors related to the request and the device, scheduling the request based on the connectivity factors, instantiating a controller to execute the one or more tasks at the device, sending commands to the device over a connection to perform the one or more tasks, and receiving responses from the device over the connection after completing the one or more tasks.Type: ApplicationFiled: September 8, 2022Publication date: March 14, 2024Applicant: Charter Communications Operating, LLCInventors: James Ryan, John B. McManus, Michael McClure, Alan Robertson, Aklilu Gebreyesus
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Patent number: 11930037Abstract: A valid route origin authorization (ROA) for a specified IP address is published and a distributed denial-of-service (DDoS) attack to a given IP address is detected. A flowspec rule is advertised from a given autonomous system network to one or more neighboring autonomous system networks in response to the detection of the distributed denial-of-service (DDoS) attack. A modified Resource Public Key Infrastructure (RPKI) validation is performed using the published valid route origin authorization (ROA) in response to the advertisement of the flowspec rule. The flowspec rule is implemented to mitigate the distributed denial-of-service (DDoS) attack in response to the validation of the flowspec rule.Type: GrantFiled: October 8, 2020Date of Patent: March 12, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventor: Richard A. Compton
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Patent number: 11930249Abstract: A network communications node includes a local processor, a first remote physical device (RPD), and at least a second RPD all contained in a node housing. The local processor receives a first signal on a logical link control layer and transforms it to a second signal on a medium access control (MAC) layer. The first and second RPDs receive the second signal and respectively convert it to third and fourth signals on a physical layer. The two RPDs implement different communication protocols. Amplification for the RPDs occurs mostly outside the node housing. The node is upgraded by software patching the local processor or by physically swapping one or more of the RPDs.Type: GrantFiled: May 6, 2021Date of Patent: March 12, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventor: Philip Anderson
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Patent number: 11930484Abstract: Methods and apparatus for managing system information message transmission in a distribution network (e.g., a wireless network such as one compliant with 3GPP 5G NR-U). In one embodiment, transmission of multiple SI (System Information) messages with overlapping SI-windows is enabled but with no soft-combining support. In another embodiment, transmission of multiple SI-messages with overlapping SI-windows is enabled with soft-combining support. In yet another embodiment, aperiodic OSI transmission is enabled. Moreover, the present disclosure provides mechanisms for notifying UE of an SI change.Type: GrantFiled: March 25, 2020Date of Patent: March 12, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Maulik Vaidya, Ahmad Reza Hedayat, Amitav Mukherjee
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Patent number: 11924078Abstract: Various embodiments comprise systems, methods, mechanisms, and apparatus by which a network operator such as a wireline internet service provider (ISP) may determine that an endpoint device has one or more other wireless devices tethered to it, such as a mobile handset providing dual-Wi-Fi ad-hoc tethering (i.e., connected to a high-speed Wi-Fi network while simultaneously providing Wi-Fi connections to wireless devices tethered to the mobile handset), by monitoring Transmission Control Protocol (TCP)/IP traffic flow associated with endpoint devices (i.e., to or through endpoint devices), characterizing these traffic flows in accordance with one or more error indicative criteria to establish thereby a baseline profile of error indicative criteria that is indicative of a TCP/IP traffic flow associated with an endpoint device that is not associated with tethering (e.g.Type: GrantFiled: December 9, 2022Date of Patent: March 5, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Timothy Bleidorn, Christopher Teague, Janath Kumar Madhamanchi
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Patent number: 11924678Abstract: A method for adapting Transmission Control Protocol (TCP) traffic flows at a provider equipment (PE) node and an apparatus implementing the method are described. The PE node provides backhaul services to endpoint devices communicating with the PE node via respective wireless channels. The method performs: at the PE node, in response to a requirement to cease transmitting on wireless channels supporting current TCP connections with the endpoint devices: (i) transmitting messages to the endpoint devices configured to cause the endpoint devices to continue transmitting currently buffered uplink (UL) data to the PE node via respective UL TCP connections using corresponding last successful TCP congestion window (cwin) sizes; and (ii) transmitting currently buffered downlink (DL) data from the PE node to the endpoint devices via respective DL TCP connections using corresponding last successful TCP cwin sizes.Type: GrantFiled: November 17, 2021Date of Patent: March 5, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventor: Volkan Sevindik
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Patent number: 11924807Abstract: A wireless network environment includes user equipment. A communication management resource in the user equipment establishes a wireless communication link between the user equipment and a first wireless station. The first wireless station provides the user equipment access to a remote network. Based on operating conditions of the user equipment, the communication management resource initiates execution of a paging notification retrieval function on the user equipment to retrieve paging notifications. Via the executed function (such as an application executed on the user equipment), and one or more request messages for paging notifications, the communication management resource communicates with a remote entity to retrieve the paging notifications.Type: GrantFiled: August 23, 2021Date of Patent: March 5, 2024Assignee: Charter Communications Operating, LLCInventor: Deh-Min Richard Wu
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Patent number: 11922357Abstract: Systems, methods, devices, and non-transitory media of the various embodiments may provide for managing data quality anomalies in an enterprise system. Various embodiments may enable one or more network computing device to identify control points for monitoring data sets in the enterprise system, track data quality metrics using at least one threshold for each of the identified control points, determine whether a data quality anomaly is detected, and classify a review priority in response to determining that a data quality anomaly is detected.Type: GrantFiled: October 7, 2021Date of Patent: March 5, 2024Assignee: Charter Communications Operating, LLCInventors: Irina Niyazov, Jayanta Sengupta, Michael Bender
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Patent number: 11924750Abstract: Apparatus and methods for prioritizing spectrum and controlling data traffic steering within a wireless network. In one embodiment, the apparatus and methods provide enhanced wireless services which allow network operators to prioritize utilization of spectrum for their subscribers. In one variant, an enhanced 3GPP UE Route Selection Policy (URSP) framework is provided for a UE connected to 5G wireless network, which allows the UE to use one or more prioritized 3GPP spectrum Band Class(es) based on one or more selection criterion or preconditions. In another variant, UE location information is used to dynamically update a data traffic steering mode or other functionality of an enhanced ATSSS (Access Traffic Steering, Switching, and Splitting) rule framework is described for dynamic control of steering or routing functionality, including between 3GPP- and non-3GPP network accesses for the data traffic.Type: GrantFiled: July 11, 2022Date of Patent: March 5, 2024Assignee: CHARTER COMMUNICATIONS OPERATING, LLCInventors: Curt Wong, Maulik Vaidya, Yildirim Sahin
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Patent number: 11924514Abstract: Various embodiments disclosed herein provide for a caller identification (ID) method and system that can provide caller ID information to display on devices other than the wireless equipment device that is receiving the phone call. This can include televisions and other streaming devices associated with the user receiving the phone call. The mobile wireless network associated with the user's wireless user equipment can determine whether the user has an additional device on which caller ID is to be displayed, and then identify a media server associated with the additional device. Once identified, the mobile wireless network can provide the media server with the caller ID information so that it can be displayed on the television or other streaming device.Type: GrantFiled: March 17, 2022Date of Patent: March 5, 2024Assignee: Charter Communications Operating, LLCInventor: Ashutosh Kumar Sinha