Patents Assigned to Charter Communications Operating, LLC
  • Patent number: 11356499
    Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus providing a universal SAS domain proxy.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: June 7, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Lakhbir Singh, Umamaheswar Kakinada
  • Patent number: 11356819
    Abstract: Apparatus and methods for monitoring a wireless network such as a WLAN to characterize a venue or other area. In one embodiment, the network comprises a WLAN which includes one or more access points (APs) in data communication with a controller, which in turn communicates with managed network entities via a backhaul connection. The controller s is configured to monitor the operation of the network components including the APs, as well as one or more fixed or mobile sensors. In one variant, the sensors provide data relating to wireless signal performance at their current location, which can be provided to a cloud-based evaluation process for enhanced characterization of the venue in conjunction with the AP-derived data. In the exemplary embodiment, logic operative to run on the system includes automated seating allocation suggestions, thereby providing end users with a better quality experience.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: June 7, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Don Gunasekara, Venkata Ramana Divvi, Ahmed Bencheikh
  • Patent number: 11349777
    Abstract: Apparatus, systems, and methods for managing a network. One or more network devices on a network and a QoS policy are periodically evaluated. A QoS operational status of the network is evaluated and a remediation action is implemented based on the evaluation of the QoS operational status of the network and the evaluation of the QoS policy, the remediation action comprising adjusting a bandwidth allocation for each of one or more queues.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: May 31, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Jim F. Rampley, Thomas W. Dudley, IV
  • Patent number: 11350310
    Abstract: Methods and apparatus for monitoring and controlling access to coexisting first and second networks within a venue. In one embodiment, the first network is a managed content delivery network that includes one or more wireless access points (APs) in data communication with a backend controller which communicates with a dedicated background scanner. The background scanner scans for coexisting networks within the venue, and reports this to the controller. In one variant, the controller dynamically adjusts transmit characteristics of the AP(s) to manage interference between the coexisting networks. In another variant, the controller causes the energy detect threshold of a client device to be lowered so that the device may detect WLAN signals in a scenario where a coexisting RAT (for example, LTE-U or LTE-LAA) occupies the same channel and/or frequency.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: May 31, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Don Gunasekara, Venkata Ramana Divvi, Ahmed Bencheikh
  • Patent number: 11347874
    Abstract: A bridge component is interposed between a content targeting portion of a computerized content management system and a security portion of the system. the content targeting portion has a plurality of targeting segments defined therein. The bridge component creates a plurality of corresponding security groups for at least a subset of the plurality of targeting segments for which pre-existing security groups have not been created. For the targeting segments, accessing, with the bridge component, underlying logic used by the content targeting portion to create the targeting segments, and use the logic to determine whether each potential group member matches the logic. Add at least those of the potential group members that match the logic, and are not already present, to an appropriate one of the corresponding security groups; remove those that do not match. Apply security to the resulting updated security groups with the security portion, and distribute content accordingly.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: May 31, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Jonathan M. Starling, Ivan F. Wilson, IV
  • Patent number: 11350427
    Abstract: Methods and apparatus for managing spectrum in a CBRS network to provide services to user equipment devices located at a customer's premises. In various embodiments, the customer premises has no landline connection. An exemplary method embodiment includes the steps of: receiving, by the CBRS CPE base station, over the air from each of a plurality of Citizens Broadband Radio Service Fixed Wireless Access (CBRS FWA) tower base stations a reference signal; selecting, based on the strength of each of the received reference signals, a primary CBRS FWA tower base station from the plurality of CBRS FWA tower base stations; establishing, by the CBRS CPE base station, a wireless communications link connection with the CBRS FWA tower base station selected as the primary CBRS FWA tower base station; reserving, by the CBRS CPE base station, an amount of spectrum for communicating with one or more auxiliary CBRS FWA tower base stations.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: May 31, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Volkan Sevindik, Perwaiz Akhtar, Haider Syed
  • Patent number: 11350153
    Abstract: Disclosed herein are remote controls with automated selection control. A remote control includes a microcontroller with a provisioned infrared remote library, which are programmed with control codes for a content device, a switch, an infrared light emitter, an indicator device, and a delay knob are connected to the microcontroller. The switch is associated with a selection function on the content device and with control codes. The microcontroller and the library, upon selection of a switch position at the switch, control the infrared light emitter to emit repetitive infrared control codes at the content device at a repetition rate responsive to a reaction time for switching the selection function at the content device, the repetitive infrared control codes automatically incrementing or decrementing the selection function at the content device. The delay knob sets the repetition rate. The indicator device indicates emissions from the infrared light emitter.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: May 31, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Andrew Pepper, David Countermine
  • Publication number: 20220166748
    Abstract: Methods and systems for Internet Protocol (IP) address allocation optimization. A method includes a data collector collecting IP address information from sources of IP address inventory and an optimization controller generating a data set from the collected IP address information, minimizing IP address allocations for network components in a network using IP address allocation and IP address utilization for a network component from the data set, minimizing IP address inventory costs using IP address inventory and IP address utilization from the data set and IP address transactional costs, tracking the IP address inventory, sending configuration information to network component(s) to change respective IP address allocations based on minimized IP address allocation, sending transaction information to IP address provider(s) to change the IP address inventory based on minimized IP address inventory costs, and performing the above on a defined interval.
    Type: Application
    Filed: February 14, 2022
    Publication date: May 26, 2022
    Applicant: Charter Communications Operating, LLC
    Inventors: Matthew Petersen, Mark Teflian, Thomas Holloran
  • Patent number: 11343022
    Abstract: A first wireless communications device including a transmitter, such as a base station or UE, identifies a first traffic flow, e.g., a TCP packet flow, for which end to end packet retransmission is supported. The first wireless communications device transmits an explicit indication to a second wireless communications device to skip Hybrid Automatic Repeat Request (HARQ) feedback for data, corresponding to the first traffic flow, said data being transmitted to the second wireless communications device. The explicit indication to skip HARQ feedback for data is, e.g., one of: a HARQ Off Indicator in a Downlink Control Information (DCI) Scheduling message, a Semi-Persistent Scheduling HARQ Off Indicator, or a AUL HARQ Off Indicator. HARQ suppression is applied for the first traffic flow at a radio link layer and/or MAC layer.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Maulik Vaidya, Diwelawatte P J Jayawardene, Amitav Mukherjee, Pratik Das
  • Patent number: 11343578
    Abstract: According to one configuration, video analyzer hardware receives a first episode of video content and a second episode of video content from a content series. The video analyzer hardware produces metadata. The metadata marks segments of the second episode of video content that are to be skipped during playback of the second episode of video content to a user following playback of the first episode of video content to the user. The video distribution hardware uses the metadata to produce a playlist and control playback of the video in accordance with the metadata. During playback of the first episode of video content followed by the second episode of video content, the playback device displays a message to the user. The message requests the user to indicate whether to skip over playback of a portion of the first episode of video content.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: Kiran Reddy Ganuthula
  • Patent number: 11343795
    Abstract: Methods and apparatus for efficient paging in a communications system using unlicensed spectrum are described. A base station, which uses unlicensed spectrum, receives a paging request message from a network node and performs paging operations attempting to page the UE. The paging attempt may fail due to the base station being unable to transmit a paging signal to the UE because the unlicensed spectrum is currently unavailable or because the UE did not respond to a transmitted page. The base station generates and transmits a paging failure response message including a failure cause code indicating the reason that the paging attempt failed. The network node receives the paging failure response message, recovers the failure cause code, and implements a paging escalation strategy as a function of the recovered failure cause code.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Maulik Vaidya, Curt Wong, Yildirim Sahin, Amitav Mukherjee
  • Patent number: 11343236
    Abstract: Systems, methods, and devices for using a Uniform Resource Locator (URL) parameter to pass variables between authentication, authorization, and accounting (AAA) servers and a portal so as to intelligently select and display a different captive portal landing page on a user equipment (UE) device based on any combination of the geographic location of the UE device, the service set identifier (SSID) of the access point, the UE device's media access control (MAC) address.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Peter Andrew Ericksen, Jon Jasiunas, Donald Sherker
  • Patent number: 11343797
    Abstract: Efficient paging in a communications system including macro and small cell base stations is described. A macro cell base station receives, from a network node, a request to page a UE and determines a set of base stations including one or more small cell base stations, which are to attempt to page the UE. The macro cell base station communicates the paging request to the selected one or more small cell base stations. A small cell base station, using unlicensed spectrum, may fail in its paging attempt due to current unavailability of the unlicensed spectrum (LBT fails to clear) resulting in no paging signal transmitted; the reason for failure is communicated from the small cell base station to the macro cell base station via a paging response message. The macro cell base station in turn communicates a paging response message to the network node communicating the reason for failure.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Maulik Vaidya, Curt Wong, Yildirim Sahin, Amitav Mukherjee
  • Patent number: 11343745
    Abstract: User equipment receives first connection priority information. In accordance with the first connection priority information, the mobile communication device establishes a first wireless communication link between the user equipment and a first wireless network to communicate first communications. A controller/management resource provides notification of second connection priority information to be used instead of the first connection priority information. In response to detecting a trigger event in which the user equipment is operated to communicate second communications, the user equipment uses the second connection priority information as a replacement to the first connection priority information to establish a second wireless communication link connecting the user equipment to the second network instead of the first network.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: May 24, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Umamaheswar A. Kakinada, Maulik V. Vaidya, Curt C. Wong, Pratik Das
  • Publication number: 20220159661
    Abstract: In a (e.g., 5G CBRS) radio system, a processor (e.g., a SAS) receives, from (e.g., CBSD) base stations, beam-level information about beams used by the base stations to communicate with UEs, uses the information to assess interference associated with the beams, and instructs the base stations to modify one or more specified beams in order to reduce the interference. In addition to powering down one or more specified beams, a base station may create new beams to attempt to satisfy UE bandwidth needs without creating unacceptable levels of interference.
    Type: Application
    Filed: November 19, 2020
    Publication date: May 19, 2022
    Applicant: Charter Communications Operating, LLC
    Inventor: Volkan Sevindik
  • Patent number: 11336541
    Abstract: Real-time enrichment for deep packet inspection is disclosed. A flow identifier iteratively accesses records generated in response to actions by a plurality of computing devices that are communicating through a same gateway router. Each record identifies a device identifier of a corresponding computing device of the plurality of computing devices. A subset of computing devices of the plurality of computing devices is identified based on a criterion. Device identifier information comprising device identifiers that identify the subset of computing devices is generated, each device identifier corresponding to one of the computing devices in the subset of computing devices. The device identifier information is provided to a deep packet inspector that monitors the gateway router and captures packets communicated through the gateway router based on the device identifiers.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: May 17, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: Jared Ritter
  • Publication number: 20220149984
    Abstract: Disclosed herein are methods and systems for determining conditions for non-terminated service provider network connections. The method includes receiving, at a service provider headend, upstream signals from premises. An uncorrectable metric and a correctable metric are determined from a portion of the upstream signals upon application of signal correction to the upstream signals, where the portion is related to an operating frequency range of a networking device and an operating frequency range of Data Over Cable Service Interface Specification (DOCSIS) devices. An alert is generated when the determined uncorrectable metric meets an uncorrectable threshold and the determined correctable metric is less than a correctable threshold for a persistent period of time, where the non-termination alert indicates a non-terminated pathway to a service provider central office from the premises when service is provided to the premises from a different service provider central office.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: Charter Communications Operating, LLC
    Inventor: Nathan Gleason
  • Publication number: 20220150712
    Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for allocating resources in a converged network to support, illustratively, Long Term Evolution (LTE) Licensed Assisted Access (LAA) transmission for supplemental downlink mode. Various embodiments contemplate allowing LTE eNBs having CBSD capability to use spectrum normally associated with a wireless access point (WAP) if such spectrum can be made available based on, for example, WiFi spectrum or channel measurements of interference such as provided by UE proximate the WAP and connected to the CBSD.
    Type: Application
    Filed: November 6, 2020
    Publication date: May 12, 2022
    Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed
  • Publication number: 20220149976
    Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for managing service provider network nodes in a converged network by inserting mobile network UE information into WiFi network communications such that a WiFi control entity may, in response to determining that the UE-inserted information is indicative of a jamming condition at a Citizens Broadband Radio Service Devices (CBSDs) providing mobile network services to the UE, communicate the identification of such UE to various provider equipment such that CBSDs experiencing jamming signals may be identified and mitigation steps taken.
    Type: Application
    Filed: November 6, 2020
    Publication date: May 12, 2022
    Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed
  • Publication number: 20220150801
    Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for creating coverage zones (CZs) at a Citizens Broadband Radio Service Device (CBSD) nodes where each CZ is defined by a respective Physical layer Cell Identity (PCI), and each CZ is allocated a respective time slot having a duration selected in accordance with a type of wireless device (WD) to be supported by the CZ, and each CZ communicates during its respective time slot via some or all of the antennas or antenna sections (e.g., coverage areas or sections S1-S3) of the node such that the node communicates with different types of WD in a time-interleaved manner via some or all of the coverage areas associated with the node.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 12, 2022
    Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed