Patents Assigned to Comcast Cable Communications, LLC
  • Patent number: 12046126
    Abstract: Methods, systems, and apparatuses for securing property are presented. Video content viewed by a user may be detected, and the user may be automatically prompted to change settings on a security system based on the detecting. A comparison of the current time with the duration of the video content may serve as the basis for such prompting. Additionally, a premise security system may be placed in a learning mode. Changes in position of a security sensor may be detected and used to set a permitted range of motion for the sensor. Further, a plurality of security sensor profiles may be stored, and each profile may identify a different predefined permitted range of motion of a sensor. The addition of a new sensor to a premise may be detected, and a user may be prompted, on a display, to identify a profile to be used for the new sensor.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Jim Poder, Mike Cook
  • Patent number: 12047836
    Abstract: To conserve energy associated with bi-directional communications with network devices (e.g., access point, router, long-range (LoRa) access point, edge device, etc.), and to limit data/information processing resources associated with such bi-directional communications, a user device (e.g., a data collection device, an Internet of Things (IoT) device, an end device, a low-power device, a sensor, etc.) may determine its location (e.g., geolocation, etc.). The user device may use mapping information that identifies each network device within a geographical area to identify locations of network devices within a communication range of the user device. The user device may determine its own location based on the locations of the network devices within the communication range.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Ross Gilson, Brett Dietsch
  • Patent number: 12046262
    Abstract: Systems and methods are described for retrieval and output of content in a way that addresses concerns with storing multiple copies or versions of a piece of content. The piece of content may have associated computer instructions that allow the client to access alternate portions of the piece of content during consumption. This allows the content provider to store a single copy of the complete piece of content while enabling consumers to access alternate audio or video portions of the content. A new playback architecture may execute instructions associated with a piece of content. Instructions associated with a piece of content may directly affect consumption by the consumer client and may be dependent upon user preferences or interests.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: July 23, 2024
    Assignee: COMCAST CABLE COMMUNICATIONS, LLC
    Inventors: Christopher Lintz, Cory Zachman
  • Patent number: 12047230
    Abstract: A method of initializing, provisioning, and managing a cable modem and a customer premise equipment device includes sending a customized configuration file to the cable modem. The configuration file contains service provisioning information and further includes information indicative of a network address type for the customer premise equipment device. A message is passed from the cable modem to the customer premise equipment device indicative of the network address type. The customer premise equipment device is provided with a network address in accordance with the network address type indicated in the message. In this way, the customer premise equipment device knows what kind of address to obtain, and excessive transactions are avoided.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Pak Siripunkaw, John Jason Brzozowski, Srinivas Avirneni, Emery J. Weber
  • Patent number: 12047834
    Abstract: Methods and systems are disclosed for estimating locations of devices operating on a network (such as a wireless network) in a premises. Signal strength measurements of signals sent by the devices may be used to estimate locations of the devices within the premises as well as to estimate anchor points where signals are received from the devices. The devices may be shown on a map of the premises. The anchor points may be shown on a map of the premises. A method may be implemented iteratively to estimate the device locations as well as the locations of the anchor points. Estimated locations of devices and/or anchor points may be used to estimate a location of a device misplaced or lost in the premises.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Yonatan Vaizman, Hongcheng Wang
  • Patent number: 12047631
    Abstract: A network digital video recording (nDVR) system may take into account the capabilities of a requesting user's local DVR when managing network recordings. The user's local DVR may include a temporary buffer that is normally used to record what the DVR is tuned to, and may be used for local trickplay functionality such as pausing live television. The nDVR features described herein may track the usage of the user's temporary DVR buffer, and use that in determining what to stream in response to a user's playback request. The nDVR system can also determine if the user's local DVR has an unused tuner at a time of a program recording, and can instruct the user's local DVR to also tune to the program.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Todd Walker, Bruce Bradley, Thomas Day, Robert Gaydos, John Leddy, Weidong Mao
  • Patent number: 12047347
    Abstract: Systems, apparatuses, and method are described for resolving domain names based on localization. A computing device may send, to a name server, a request indicating a domain. The name server may determine one or more servers associated with the domain based on the locations of the one or more servers and/or the computing device. The name server may send, to the computing device, a message indicating the determined one or more servers.
    Type: Grant
    Filed: May 30, 2023
    Date of Patent: July 23, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventor: Jeff Elsloo
  • Patent number: 12041528
    Abstract: Systems, apparatuses, and methods are described for wireless communications. A wireless device may send, to a base station central unit, one or more first messages comprising information associated with a connection failure. The base station central unit may send the information associated with the connection failure in one or more second messages to a base station distributed unit for determining updated cell parameters.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Alireza Babaei, Hyoungsuk Jeon, Hua Zhou
  • Patent number: 12041555
    Abstract: Systems and methods for managing a network are disclosed. One method can comprise determining signal information relating to a first network device such as an access point. The signal information may be associated with signal characteristics such as a radio frequency signal strength over a communication channel. An attenuation value for one or more receiving paths of the first network device may be determined using the signal information. The one or more receiving paths of the first network device may be attenuated based on the determined attenuation value. A transmission power of the first network device may be configured based on the determined attenuation value.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventor: James Henry Davey
  • Patent number: 12041541
    Abstract: Systems, apparatuses, and methods are described for wireless communications. A wireless device may receive at least one power configuration parameter from a base station. The at least one power configuration parameter may be based on information that the wireless device sends to the base station.
    Type: Grant
    Filed: May 1, 2023
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Kyungmin Park, Esmael Hejazi Dinan, Hyoungsuk Jeon, Hua Zhou, Alireza Babaei, Ali Cagatay Cirik
  • Patent number: 12041324
    Abstract: Methods and systems are disclosed maintaining playback of content at a target or desired playback time. A playback device may be configured to compare a current playback time of a content asset to a target playback time of the content asset and to determine, for each comparison, whether a difference between the current playback time and the target playback time has reached a threshold. Based on determining that the difference between the current playback time and the target playback time has reached a threshold, the playback device may seek to the target playback time of the content asset. The playback device may be configured to repeatedly perform the comparing, determining and seeking operations in order to maintain the current playback time of the content within the threshold of the target playback time.
    Type: Grant
    Filed: June 16, 2023
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Matthew McDade Jackson, Matthew Patrick Creehan
  • Patent number: 12041643
    Abstract: Wireless communications using multiple active resources (e.g., bandwidth parts (BWP)) are described. At least one of multiple active resources (e.g., BWPs) of a first cell may be selected to send scheduling information (e.g., cross-carrier scheduling information) for other cells. A base station may send downlink control information (DCI) for scheduling (e.g., cross-carrier scheduling) a second cell using the selected BWP. A wireless device may monitor a physical downlink control channel (PDCCH) of the selected BWP to detect the DCI for scheduling (e.g., cross-carrier scheduling) the second cell.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Hua Zhou, Esmael Hejazi Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
  • Patent number: 12041277
    Abstract: Methods and systems are described for storing content. One or more sections of the stored content may be subdivided into user-specific portions and common portions. The user-specific portions may be stored in user-specific storage associated with corresponding accounts of a plurality of user accounts. The common portions may be stored in common storage associated with the plurality of user accounts. User accounts may request access to the stored content. One or more caching criteria may be used to determine whether to cache any common portions of the stored content. Requests for the content may be processed using the common portions stored in the cache storage.
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: July 16, 2024
    Assignee: COMCAST CABLE COMMUNICATIONS, LLC
    Inventors: Jeremy Pfeifer, Christopher Lintz
  • Patent number: 12041317
    Abstract: Aspects of the disclosure relate to determining that a wireless device associated with one user account is proximate to a computing device associated with another user account. In response to determining the proximity of the two devices, one or more of the devices may receive merged access to permissions and/or content associated with the two user accounts. In response to determining that the wireless device is not proximate to the computing device, the devices may no longer receive merged access to permissions and/or content associated with the two user accounts.
    Type: Grant
    Filed: February 28, 2023
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Tyler Kareeson, Scott Eklund, Francisco Niebres, Preston Smalley, Josh Kennedy, Donald J. Stecher
  • Patent number: 12041243
    Abstract: Systems, methods, and apparatuses are described for compressing digital content. The digital content may comprise a plurality of frames. The plurality of frames may comprise a plurality of crossfade frames. A first boundary frame of the crossfade frames may be determined. A second boundary frame of the crossfade frames may be determined. At least a portion of the crossfade frames may be coded as inter-predicted frames using a weighting factor and based on the first boundary frame or the second boundary frame.
    Type: Grant
    Filed: August 24, 2022
    Date of Patent: July 16, 2024
    Assignee: COMCAST CABLE COMMUNICATIONS, LLC
    Inventor: Alexander Giladi
  • Patent number: 12041557
    Abstract: Wireless communications may be used to support transmission power control. A message to schedule a transmission may be received without indicating a parameter for determining a power for the transmission. The transmission power may be determined based on a pathloss reference signal associated with a default index of a power control parameter set.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Ali Cirik, Esmael Dinan, Yunjung Yi, Hua Zhou, Alireza Babaei, Youngwoo Kwak, Kyungmin Park
  • Patent number: 12041558
    Abstract: Wireless communications may be used to support transmission power control. A reference signal may be mapped to a power control parameter set. A message to schedule a transmission may be received that indicates the power control parameter set. A transmission power for the scheduled transmission may be determined based on the reference signal.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Ali Cagatay Cirik, Esmael Hejazi Dinan, Yunjung Yi, Hua Zhou, Alireza Babaei, Youngwoo Kwak, Kyungmin Park
  • Patent number: 12041107
    Abstract: Methods and systems are provided for encoding content using a first encoding algorithm to produce first encoded content. Content can also be encoded using a second encoding alaorithm to produce second encoded content, where the second encoded content can comprise data that can be used to reconstruct the first encoded content. At any time relative to the encoding, a request for the content can be received from a user device. In response to receipt of the request, the first encoded content is transmitted to the user device and the second encoded content is transmitted to the user device.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: July 16, 2024
    Assignee: Comcast Cable Communications, LLC
    Inventors: Zhen Zhao, Sadasivan Ponnuswamy
  • Patent number: 12032526
    Abstract: Systems and methods are described for distilling data. First data associated with a user may be received. The first data associated with the user may comprise an anonymized hash of an identifier associated with the user. A database may be determined to comprise a first record indicating the anonymized hash. The first record may comprise second data associated with the user. Based on the determining that the database comprises the first record, a second record may be generated. The second record may comprise the first data associated with the user, the second data associated with the user, and the anonymized hash. Based on the determining that the database comprises the first record, the example method may be stored to the database. These and other user and/or data distillation methods and systems are described herein.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: July 9, 2024
    Assignee: COMCAST CABLE COMMUNICATIONS, LLC
    Inventors: Jason Manningham, John Maheswaran, Curtis Younker
  • Patent number: 12033639
    Abstract: A cache associated with a voice recognition engine may be configured to receive an audio file corresponding to a voice query. The voice query may be received by the voice recognition engine from a user device in response to receipt of the voice query by the user device at the user device. The cache may be configured to determine an audio fingerprint based on the audio file and to determine whether the audio fingerprint corresponds to one of a plurality of audio transcriptions stored in the cache. The audio transcriptions may correspond to popular voice queries received at the voice recognition engine and processed by a server capable of performing automated speech recognition. In response to determining that the audio fingerprint corresponds to a given one of the stored audio transcriptions, the audio file may be processed based on the stored audio transcription.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: July 9, 2024
    Assignee: COMCAST CABLE COMMUNICATIONS, LLC
    Inventors: Rui Min, Hongcheng Wang