Patents Assigned to Charter Communications Operating, LLC
  • Patent number: 12273909
    Abstract: Methods and apparatus for prioritizing data traffic in small-cell wireless system. In one embodiment, the system utilizes “quasi-licensed” CBRS (Citizens Broadband Radio Service) wireless spectrum in conjunction with a wireless communication network (e.g., 3GPP 4G-LTE or 5G-NR-based). A “traffic profile” message is used to prioritize the data traffic. In one variant, the traffic profile message is generated by a Customer Premises Equipment (CPE) such as a CBRS FWA, and includes data related to CPE identification, default bearer identification, number of client devices served by the CPE (e.g., via a wireless router connected to the CPE), traffic type and/or priority level associated with each client device and/or data traffic type, etc. In another variant, the base station provides data services to a plurality of fixed wireless access (FWA) apparatus installed at user or subscriber premises of a network based on prioritization according to the present disclosure.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: April 8, 2025
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed
  • Patent number: 12273142
    Abstract: Methods and systems for reducing power consumption in a multi-channel passive optical network (PON). A processor in the PON may monitor the channels in the multi-channel PON to detect a currently inactive channel, determine whether the detected channel has been inactive for an extended period of time, and deactivate the detected channel (by deenergizing transmitter(s) and/or receiver(s) associated with the detected channel) in response to determining that the channel has remained inactive for an extended period of time. The processor may re-activate the channel in response to determining that an optical signal has been reliably present on the channel for a sufficient period of time.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: April 8, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Marek Hajduczenia
  • Patent number: 12273657
    Abstract: A computing system receives at least one first image of a first device affixed to a structure above ground. The computing system determines that the at least one first image depicts a CATV tap comprising a plurality of coaxial connectors. The computing system determines, based in part on the at least one first image and a set of coaxial cables, each coaxial cable connected to a coaxial connector of the plurality of coaxial connectors, that a use status of the CATV tap is an authorized use status or an unauthorized use status. The computing system performs an action based on the use status.
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: April 8, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Patrick Phillip Hunter
  • Patent number: 12271338
    Abstract: An aspect includes a method for use with a mobile communications device comprising a plurality of subscriber identification modules sharing a cache. The method includes a first subscriber identification module authenticating with and connecting to the network, followed by a second subscriber identification module authenticating with and connecting to the network. The method also includes, while the first subscriber identification module is requesting and receiving first data from the network and storing the first data in the cache, the second identification module requesting and receiving second data from the network and storing the second data in the cache. The method further includes an application executing on the device retrieving and processing at least a portion of the first and second data stored in the cache, while at least one of the first and second subscriber identification modules is storing additional data received from the network in the cache.
    Type: Grant
    Filed: September 25, 2023
    Date of Patent: April 8, 2025
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed
  • Publication number: 20250112977
    Abstract: 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: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Applicant: Charter Communications Operating, LLC
    Inventors: James Ryan, John B. McManus, Michael McClure, Alan Robertson, Aklilu Gebreyesus
  • Patent number: 12261762
    Abstract: Collect a full band capture spectral reading from a plurality of cable/fiber broadband network customer units (e.g., cable modems or equivalent optical units); for each of the cable/fiber broadband network customer units, construct an ideal spectral reading. For each of the cable/fiber broadband network customer units, subtract the ideal spectral reading from the full band capture spectral reading to obtain a resultant spectrum. For at least one of the cable/fiber broadband network customer units, identify a persistent deviation from zero in the resultant spectrum that does not match a known impairment type. Identify at least one new impairment type corresponding to the persistent deviation from zero. Remediation of the new impairment type can be carried out as appropriate, and/or a detection pattern can be deployed to identify future occurrences of the new impairment type.
    Type: Grant
    Filed: July 3, 2023
    Date of Patent: March 25, 2025
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Ben J. Guidarelli, William Berger
  • Patent number: 12261684
    Abstract: A plurality of signal quality values that characterize signal qualities of the corresponding OFDM channel's subcarriers of a channel used by a first cable modem to communicate with an aggregation device are received. Due to in-band interference it is determined that a first subcarrier has a first signal quality value outside of a desirable signal quality threshold range for a pre-determined period of time. The aggregation device that provides data to the first cable modem is identified. To mitigate the interference impact, a signal analyzer sends an instruction to the aggregation device that identifies the first subcarrier and the first cable modem and that instructs the aggregation device to reduce a first transmission data rate used to transmit data on the first subcarrier.
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: March 25, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Shlomo Ovadia, Deependra Rawat
  • Patent number: 12262216
    Abstract: Apparatus and methods for coordinating operation of two or more wireless networks operating within a common area or venue. In one embodiment, the apparatus and methods provide mechanisms for scheduling access node(s) of one or more of the wireless networks relative to others of the networks so as to minimize interference or contention for common frequency resources (e.g., unlicensed spectrum such as that used by WLAN, NR-U or LTE-U technologies). In one variant, a network coordinator process generates schedule data that is pushed to one or more of the wireless networks that specifies temporal and spatial aspects wherein access nodes of the recipient one or more networks can operate (e.g., transmit) with suitable levels of interference from other wireless network(s) operating within the area or venue. The schedule data is separate from underlying protocol scheduling by the access nodes, thereby preserving all operational aspects of the underlying ireless protocols.
    Type: Grant
    Filed: January 23, 2023
    Date of Patent: March 25, 2025
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventor: Saran Khalid
  • Patent number: 12256414
    Abstract: The present invention relates to methods and apparatus for managing uplink resource grants in wireless networks. An exemplary method embodiment includes a mobile terminal: receiving from a base station a first uplink resource grant schedule including a first uplink resource grant and a second uplink resource grant, the first uplink resource grant giving the mobile terminal an exclusive right to use a first set of resource blocks on a recurring basis and the second uplink resource grant giving the mobile terminal a non-exclusive right to use a second set of resource blocks on a recurring basis; and using, by the mobile terminal, the second set of resource blocks to transmit data to the base station during at least a first time interval of the first period of time, said first period of time including multiple time intervals during which the mobile terminal has been granted the right to transmit data.
    Type: Grant
    Filed: November 20, 2023
    Date of Patent: March 18, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Volkan Sevindik
  • Patent number: 12256114
    Abstract: A single piece of content, e.g., a creative, is delivered to multiple devices through a QAM or multicast communications technique, with each receiving device corresponding to an impression opportunity in some cases. Bidders are provided the opportunity to bid on an individual single impression opportunity basis even when the impression corresponds to a multicast or QAM content delivery method and thus multiple impressions. Because impression opportunity offers and bids are for single impressions the bidder systems need not deal with the technical complexities of multipliers when receiving, considering and placing bids. DSPs are normally used to place bids on single Internet delivered impressions can bid on impression opportunities corresponding to QAM or multicast delivered program content with the system being used to determine the winner of bids handling the complexity of tracking of multiple individual bid wins and eventually determining the winner of an N opportunity deal.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: March 18, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Alexander Groysman, Marc Forman
  • Patent number: 12256112
    Abstract: Methods and systems for using packager systems for streaming. The packager system including packagers configured to process packets, each packager having a packet listener, a sequence list generator, and a segment generator; and at least one cluster controller including a manifest generator. The at least one cluster controller configured to configure a packager from the packagers as an active packager by enabling a packet listener, a sequence list generator, and a segment generator, configure a remaining packager from the packagers as a backup packager by disabling a segment generator, receive segments, sequence list, and metadata based on processed packets from the active packager, generate, via the manifest generator, a manifest based on the segments, the sequence list, and the metadata, and send the segments and the manifest to a streaming system component.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: March 18, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Moin Pansare, Sachin Reddy Kota, David Agranoff, Vipul Patel
  • Patent number: 12253840
    Abstract: Systems, methods, and devices of the various embodiments include initiating operation of network application logic by detecting control of a network-connected electronic device within a predetermined interval of a previous receipt of instructions related to playing media content that includes content-type metadata that identifies the media content as being a predetermined type of content; and programming an automated routine for initiating the operation of network application logic configured to control the network-connected electronic device triggered by receipt of instruction related to playing the media content when metadata associated with the selected media content includes the content-type metadata that identifies the selected media content as the predetermined type of content.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: March 18, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Pavel Novodvorskiy
  • Patent number: 12256269
    Abstract: A communication management resource receives first input indicating a first time-division communication configuration associated with first wireless stations operated by a first wireless network service provider. The communication management resource receives second input indicating a second time-division communication configuration associated with second wireless stations such as operated by a second wireless network service provider. Based on spectral analysis of implementing the first time-division communication configuration and the second time-division communication configuration, the communication management resource controls implementation of time-division communication configurations by the first wireless stations and the second wireless stations.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: March 18, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
  • Patent number: 12248000
    Abstract: A notched test signal is generated across a frequency band, the notched test signal includes a plurality of frequency notches, each frequency notch associated with one of a plurality of test frequencies. The notched test signal is provided to a device under test at a plurality of different input power levels. An notched output signal is received from the device under test. The notched output signal is filtered to provide a bandpass response at the plurality of test frequencies to generate a filtered notched output signal. A power level of the filtered notched output signal at each of the plurality of test frequencies is measured. A noise performance metric associated with the device under test is determined based at least in part on the power level of the filtered notched output signal.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: March 11, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Diana Linton, Esteban Sandino
  • Patent number: 12250097
    Abstract: Methods and systems for flexible nodal layer 3 overlay of layer 2 traffic is described. A network includes an access device for receiving layer 2 traffic from user devices, a packet inspection device for inspecting the layer 2 traffic, and a layer 3 tunnel instantiation device for encapsulating the layer 2 traffic into layer 3 traffic. The layer 3 tunnel instantiation device provides a first tunnel endpoint for a layer 3 tunnel, which is connected to a second tunnel endpoint instantiated at a network gateway. The layer 3 tunnel instantiation device establishes a moveable demarcation between a layer 2 domain and a layer 3 domain with respect to the packet inspection device, where the access device and the packet inspection device operate in the layer 2 domain. The layer 3 traffic is transmitted over the layer 3 tunnel.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: March 11, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Timothy Bleidorn
  • Publication number: 20250080981
    Abstract: Methods and systems for prevention of theft of services using geolocation information are described herein. A method for determining theft of services using geolocation information includes obtaining, by a service provider system from an access device at a premises, access device geolocation information, obtaining, by the service provider system from a location server, premises geolocation information based on an address of the premises, granting, by the service provider system, service provider services to the access device in response to the access device geolocation information meeting or being within the premises geolocation information; and denying, by the service provider system, the service provider services to the access device in response to the access device geolocation information being outside the premises geolocation information.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 6, 2025
    Applicant: Charter Communications Operating, LLC
    Inventors: Hany Heikal, Mohamed Daoud
  • Patent number: 12245048
    Abstract: A wireless system is shared amongst a hierarchal tier of entities. A communication management resource receives notification that a second-tier priority entity has been allocated use of a second wireless spectrum as a replacement to first wireless spectrum. In one embodiment, the first wireless spectrum is revoked from the second-tier priority entity based on use of the first wireless spectrum by a first-tier priority entity (such as incumbent entity). The communication management resource controls a wireless transmit power level of a third-tier priority entity in the hierarchy to provide protected use of the second wireless spectrum by the second-tier priority entity. According to one configuration, the communication management resource controls a power level of wireless communications transmitted by a wireless base station operated by the third-tier priority entity.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: March 4, 2025
    Assignee: Charter Communications Operating, LLC
    Inventors: Abdulrauf Hafeez, Maulik V. Vaidya
  • Publication number: 20250071833
    Abstract: When two dual-SIM, dual-subscription (DSDS) wireless devices are located outside of their own (first) network operator's coverage area, but inside the coverage area of a second network operator having a roaming agreement with the first operator, the two devices are instructed to transmit data directly to one another via a side-link that is instigated and approved by the first operator, thereby reducing fees owed by the first operator to the second operator for the inter-device communications. In one implementation, the first operator secures a channel grant for the side-link from a CBRS SAS, and synchronization information for the side-link is provided to the two devices by the second operator.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 27, 2025
    Applicant: Charter Communications Operating, LLC
    Inventor: Saran Khalid
  • Patent number: 12238642
    Abstract: According to one configuration, a gateway establishes a wireless communication link with a first communication device. The first communication device has access to a remote network via a path including the wireless communication link and a communication link though the gateway. The communication management hardware receives a notification indicating attributes of a wireless interface of the first communication device. The gateway or other suitable entity monitors for presence of wireless communications from the wireless interface advertising availability of a wireless service provided by the first communication device. In response to detecting the availability of or actual use of the wireless service as advertised by a wireless communication transmitted from the first communication device, the gateway controls a bandwidth provided to the first communication device to access the first communication device.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: February 25, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Timothy Clark Bleidorn-Piper
  • Patent number: 12238464
    Abstract: Methods and systems for monitoring, reporting, and managing operational status and configuration of a smart amplifier which includes a radio frequency amplifier unit and transponder. A smart amplifier includes a radio frequency (RF) amplifier unit, a transponder including a transponder component integrated with a telemetry agent, and a controller. The RF amplifier unit configured to process a signal received via a cable access network. The transponder is configured to collect telemetry data from the received signal and stream the collected telemetry data to a service processing platform. The controller configured to remotely configure the RF amplifier unit based on information received from the service provider processing platform, the information based on the streamed telemetry data.
    Type: Grant
    Filed: May 24, 2023
    Date of Patent: February 25, 2025
    Assignee: Charter Communications Operating, LLC
    Inventor: Shlomo Ovadia