Patents Assigned to Charter Communications Operating, LLC
  • Patent number: 11403849
    Abstract: Methods and apparatus related to characterization of digital content, such as in a content delivery and/or service provider network. In one embodiment, a method is provided for identifying characteristics of digital content by a first-pass analysis of the content data, and subsequent adjustment of results of the first-pass data analysis based on a heuristic analysis. In one variant, the first-pass analysis is based on an extant (COTS) or off-the-shelf analytics framework which generates a result; artificial intelligence and/or machine learning techniques are utilized for analyzing the result based on a multi-source or multivariate analytical framework to enable convergence of a final result having suitable level of accuracy, yet with optimized temporal and processing overhead characteristics. In one implementation, the methods and apparatus are adapted for use in a content distribution network advertisement ingestion processing system.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: August 2, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Srilal M. Weerasinghe, Vipul Patel, Basil Badawiyeh, Robbie N. Mills, III, Michael Terada
  • Patent number: 11405933
    Abstract: A communication management resource receives channel selection information from any number of licensed entities to operate in a shared band. Assume that the communication management resource receives first channel selection information indicating channels of interest (or band partitions, bandwidth, bandwidth partitions, sub-band portions, sub-band segments, etc., of an available wireless spectrum or band) to a first entity licensed to wirelessly communicate in a wireless network. Further, the communication management resource receives second channel selection information indicating channels of interest to a second entity licensed to wirelessly communicate in the wireless network. Based on the first channel selection information and the second channel selection information, the communication management resource allocates wireless channels amongst the first entity and the second entity.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: August 2, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: Abdulrauf Hafeez
  • Patent number: 11405797
    Abstract: Apparatus and methods for streamlined cell activation in a wireless network. In one embodiment, the apparatus and methods provide enhanced wireless services which utilize bandwidth-efficient setup/configuration messaging and cell activation, including for very large numbers of cells, and which do not overwhelm data backhaul(s) associated with wireless nodes used for communication. In one embodiment, a message protocol is used wherein a prescribed number of cells of a given DU (e.g., all, a prescribed subset, etc.) are activated without having to enumerate or include specific data relating to the cells being activated. In one variant, this “global” activation is conducted using an Activate All Cells IE (Information Element) disposed with the F1SETUP RESPONSE message issued by a controlling CU entity within a 5G-NR infrastructure. In other variants, cells of multiple DUs can be controlled simultaneously, such as via distribution of a system-wide global activation IE.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: August 2, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Maulik Vaidya, Curt Wong
  • Patent number: 11405292
    Abstract: A system includes multiple different types of monitor resources to monitor attributes of communication through a gateway of subscriber domain. The communication system receives identities of communication devices operated in a network of a subscriber domain and, via a first monitor resource, monitors traffic flow associated with the communication devices. A second monitor resource of the communication system monitors latency associated with communications from the gateway resource to the communication devices. A third monitor resource of the communication system monitors spectral energy in upstream and downstream ports of the communication system to determine a health of same. A communication management resource communicates the monitored information to a remote management resource that provides modeling, storage, and/or display of the respective monitor to a user.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: August 2, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Shlomo Ovadia, Jay T. Liew
  • Patent number: 11398967
    Abstract: A method for signal leakage detection includes initializing a leakage probe by providing information about a tone to a plurality of nodes of a network, instructing a first modem connected to a first one of the nodes to generate the tone, instructing a set of the nodes to listen for the tone outside of the network according to the information about the tone, receiving, from the set of nodes, information about a plurality of detections of the tone outside of the network associated with a leakage of the tone from the network, and determining a location of the leakage of the tone from the network using the information about the detections of the tone.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: July 26, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventor: Roger Stafford
  • Patent number: 11394482
    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: Grant
    Filed: November 6, 2020
    Date of Patent: July 19, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Volkan Sevindik, Haider Syed
  • Patent number: 11395198
    Abstract: Customer equipment establishes a wireless connection with a first wireless base station in a network environment. The first wireless base station is operative to provide the customer equipment wireless connectivity to a remote network. The customer equipment detects presence of a second wireless base station in the network environment. In response to detecting a condition such as that the first wireless base station is unable to provide a satisfactory level of communication quality to the customer equipment, the customer equipment initiates a handoff of the customer equipment to the second wireless base station via a communication to the first wireless base station. The communication mispresents a power level associated with receiving the wireless signals from the second wireless base station. The indicated power level prompts the first wireless base station to handoff the customer equipment to the second wireless base station.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: July 19, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Volkan Sevindik, Haider H. Syed
  • Patent number: 11394650
    Abstract: Modification less packet prioritization for frame generation is disclosed. An aggregation device receives, via a digital communication interface, a plurality of encapsulated packets, each respective encapsulated packet of the plurality of encapsulated packets comprising a priority indicator and a packet to which the priority indicator corresponds. The aggregation device extracts a corresponding plurality of packets from the plurality of encapsulated packets and generates a frame that comprises a subset of packets selected from the plurality of packets based at least in part on the priority indicators that correspond to the plurality of packets. The aggregation device transmits the frame via a second communication interface.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: July 19, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: William M. LaPierre
  • Patent number: 11395127
    Abstract: A communication management resource receives notification of a registration request associated with user equipment present in a wireless network environment. In response to receiving the registration request, the communication management resource executes a roaming management function on behalf of the user equipment. Via the roaming management function, the communication management resource manages roaming of the user equipment in the wireless network environment. Using an SoR type mechanism as described herein allows a PLMN/SNPN operator to control their subscribers to what roaming SNPN network that they should select/reselect during wireless registration and at any time after registration based on the type of wireless services.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: July 19, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Yildirim Sahin, Curt C. Wong
  • Patent number: 11394577
    Abstract: Methods, apparatus, and systems for incorporating a dynamic interface into an expandable network device. A section of memory of the expandable network device is partitioned for the dynamic interface and the dynamic interface is loaded into the partitioned section of the memory. A hardware interface of the expandable network device is configured to communicate with the dynamic interface under a control of the dynamic interface; and a communication channel is established between a network interface of the expandable network device and the hardware interface of the expandable network device via the dynamic interface.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: July 19, 2022
    Assignee: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventor: Ryan Matthew Harter
  • Publication number: 20220225204
    Abstract: Various embodiments comprise systems, methods, architectures, mechanisms and apparatus for optimizing the delivery of multicast messages to a set of targeted (receiver) devices via a low power wide area (LPWA) network such as by minimizing a number of gateway devices in a set of gateway devices needed to reach the target devices, by optimizing the use of radio communication resources to minimize costs associated with using metered backhaul network services (e.g., costs associated with using cellular network backhaul services), by maximizing the resiliency, speed, or synchronization of the set of gateway devices, by favoring operator-owned resources, or by achieving other goals consistent with operator policies, preferences and other considerations.
    Type: Application
    Filed: January 8, 2021
    Publication date: July 14, 2022
    Applicant: CHARTER COMMUNICATIONS OPERATING, LLC
    Inventors: Umamaheswar A. Kakinada, Hossam Hmimy
  • Patent number: 11388609
    Abstract: Disclosed herein are methods and apparatus for coverage determination and download opportunity notification. A method for content coverage determination and download opportunity includes obtaining, by a content coverage application running on a mobile device, an itinerary from a map application on the mobile device. The content coverage application sends the itinerary and mobile device characteristics to a coverage determination system and receives a wireless coverage profile based on the itinerary and the mobile device characteristics. The content coverage application generates a list of entertainment applications running on the mobile device. The content coverage application provides a notification of a wireless coverage gap based on the wireless coverage profile and displays the list of entertainment applications and status for each listed entertainment application in response to user input.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: July 12, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Saran Khalid, Zalak Shrof
  • Patent number: 11388675
    Abstract: Dynamic data rate selection in wireless networks is described. The includes sending, by a wireless controller to a base station, an access point power-data rate table. The base station updates a base station power-data rate table with the access point power-data rate table based on checking defined thresholds, confirms the validity of the updated base station power-data rate table by receiving measurements from a user device responsive to communications using the updated base station power-data rate table, reverts to a previous base station power-data rate table if the measurements indicate that the updated base station power-data rate table is not correct, and sends to the wireless controller one of the updated base station power-data rate table or the previous base station power-data rate table. The wireless controller updates the access point power-data rate table and sends the updated access point power-data rate table to an access point.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: July 12, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Volkan Sevindik, Muhib T. Oduwaiye, Haider Syed
  • Patent number: 11388662
    Abstract: 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: Grant
    Filed: February 14, 2020
    Date of Patent: July 12, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Curt Wong, Maulik Vaidya, Yildirim Sahin
  • Patent number: 11388659
    Abstract: A tiered service management resource providing management of wireless channels in a network environment receives notification of wireless bandwidth such as multiple wireless channels allocated by a spectrum access system (a.k.a., SAS). The spectrum access system allocates the wireless channels for use by a wireless base station in the network environment. Prior to re-allocating the wireless bandwidth (such as a selected wireless channel) to customer premises equipment, the tiered service management resource further receives a communication indicating a wireless spectrum scan performed at a location from which customer premises equipment in the network environment is (being) installed to wirelessly communicate with the wireless base station.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: July 12, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Parmjit Dhillon, Sami Makinen, Umamaheswar A. Kakinada, Curt C. Wong
  • Patent number: 11382026
    Abstract: An LTE network extension (LNE) system includes an LTE access gateway (LAG) and a provisioned database. A plurality of LTE access radios in the LNE system broadcast the same shared PLMN ID (sPLMN ID). The sPLMN ID corresponds to a plurality of service provider core networks, each with a different PLMN. The provisioned database includes information identifying which networks are allowed to use the LNE system and includes service provider network address information. An LTE access radio, transmitting the sPLMN ID detects an attach request from a UE, and forwards the attach request to the LAG, which decides if access is to be allowed, based on a service provider home network PLMN included in an IMSI in the attach request and information in the provisioned database. If access is allowed, the LAG serves as a proxy between the LTE access radio and the UE's service provider home network.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: July 5, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: Lakhbir Singh
  • Patent number: 11377233
    Abstract: Various embodiments provide systems and/or methods for automated maintenance, delivery, retrieval, and/or communications using drones.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: July 5, 2022
    Assignee: Charter Communications Operating, LLC
    Inventor: Charles Ivan Cook
  • Patent number: 11381985
    Abstract: A wireless network environment includes a wireless station, a wireless access point, and communication management resource. The communication management resource establishes first wireless connectivity between the first wireless station and the second wireless station. The second wireless station is in communication with the wireless access point, which provides second wireless connectivity to multiple communication devices in a wireless network environment. The communication management resource measures link quality provided by the first wireless connectivity. Depending on the measured link quality provided by the first wireless connectivity, the communication management resource controls conveyance of communications over the second wireless connectivity.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: July 5, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Volkan Sevindik, Haider H. Syed
  • Publication number: 20220210805
    Abstract: Uplink resource allocation in fixed wireless access (FWA) networks using wireless controllers is described.
    Type: Application
    Filed: December 28, 2020
    Publication date: June 30, 2022
    Applicant: Charter Communications Operating, LLC
    Inventor: Volkan Sevindik
  • Patent number: 11374614
    Abstract: A network control device, e.g., a gNB, receives a message from a communications device, e.g. a UE, indicating that the communications device is experiencing an in-device coexistence (IDC) problem, e.g. in the 52.6 GHz-71 GHz frequency range with respect to NR-U and WiGig. The message is one of: i) an IDC assistance message indicating that the victim system is Wi-Gig or ii) an antenna panel switch message requesting that the network control device instruct the communications device to change the antenna panel that it uses for uplink NR signaling. The network control device generates and sends a response message to the communications device including: a selected new frequency to be used by the communications device for uplink NR signaling or a selected different antenna panel to be used by the communications device for uplink NR signaling. The communications device implements the change reducing or avoiding the IDC problem.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: June 28, 2022
    Assignee: Charter Communications Operating, LLC
    Inventors: Amitav Mukherjee, Frank Azcuy, Maulik Vaidya