Patents Assigned to AT & T
  • Patent number: 10405260
    Abstract: Devices, computer-readable media, and methods are disclosed for assigning a service to a vehicle-based mobile node. For example, a processor deployed in a communication network may receive a request for the service from a mobile endpoint device, determine a route of the mobile endpoint device, determine a route of the vehicle-based mobile node, and assign the service to the vehicle-based mobile node when the route of the mobile endpoint device and the route of the vehicle-based mobile node coincide.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: September 3, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Eric Zavesky, Zhu Liu, Lee Begeja, Yadong Mu, David Crawford Gibbon, Bernard S. Renger, Raghuraman Gopalan, Behzad Shahraray
  • Patent number: 10402805
    Abstract: Concepts and technologies are disclosed herein for point-of-sale customization service. A processor executing a point-of-sale customization service can receive a unique identifier associated with a user device detected in a proximity of a computing device. The processor can query preferences stored in a data store using the unique identifier and identify point-of-sale preferences associated with the user device based upon the querying. The processor can transmit the point-of-sale preferences to the computing device to apply to a transaction.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: September 3, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Ari Craine, James H. Pratt
  • Patent number: 10405193
    Abstract: A framework of abstraction of new and existing 5G radios can enhance capabilities of new and existing micro radios and other short range radio technologies to enable intelligent service delivery, dynamic access learning capability, and network slicing over 5G access networks. Enhancing layer communication for both control and user plane can be tunneled through the hosting layer and exploit a common transport provided by the hosting layer. The tunneling through the hosting layer can also enable the enhance capabilities to access the same radio management functions and can be orchestrated by the same core function. The framework for abstraction of the resources can be used to provide dynamic sharing of the resources and then be divided amongst different carriers.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: September 3, 2019
    Assignees: AT&T INTELLECTUAL PROPERTY I, L.P., AT&T MOBILITY II LLC
    Inventors: Zhi Cui, Sangar Dowlatkhah
  • Publication number: 20190268645
    Abstract: Aspects of the subject disclosure may include, for example, a system configured for obtaining a plurality of segments of media content, generating a plurality of tagged media segments by tagging each of the plurality of segments of media content according to one of a plurality of content designators, and generating a plurality of content groups by grouping the plurality of tagged media segments according to their corresponding content designators. The system can be further configured for identifying an activity of a user according to activity data collected from at least one device, generating, according to the activity of the user, a selected content group by selecting a content group from the plurality of content groups, and transmitting to a target communication device a notification associated with the selected content group. Other embodiments are disclosed.
    Type: Application
    Filed: February 28, 2018
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Andre Fuetsch, Robert Koch, Ari Craine
  • Publication number: 20190267717
    Abstract: Aspects of the subject disclosure may include, for example, a system having a first plurality of transmitters for launching according to a signal, first electromagnetic waves, and a second plurality of transmitters for launching, according to the signal, second electromagnetic waves. The first electromagnetic waves and the second electromagnetic waves combine at an interface of a transmission medium to induce a propagation of a third electromagnetic wave, the third electromagnetic wave having a non-fundamental wave mode and a non-optical operating frequency, and wherein the second plurality of transmitters are spaced apart from the first plurality of transmitters in a direction of propagation of the third electromagnetic wave. Other embodiments are disclosed.
    Type: Application
    Filed: May 14, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Paul Shala Henry, Robert Bennett, Farhad Barzegar, Irwin Gerszberg, Donald J. Barnickel, Thomas M. Willis, III
  • Publication number: 20190268264
    Abstract: Concepts and technologies are disclosed herein for a topology aware load balancing engine. A processor that executes a load balancing engine can receive a request for a load balancing plan for an application. The processor can obtain network topology data that describes elements of a data center and links associated with the elements. The processor can obtain an application flow graph associated with the application and create a load balancing plan to use in balancing traffic associated with the application. The processor can create the load balancing plan to use in balancing traffic associated with the application and distribute commands to the data center to balance traffic over the links.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Applicants: AT&T Intellectual Property I, L.P., Hitachi, Ltd.
    Inventors: Matti A. Hiltunen, Richard D. Schlichting, Kaustubh Joshi, Hiroya Matsuba
  • Publication number: 20190268821
    Abstract: Aspects of the subject disclosure may include, for example, accessing first information for a first wireless access device associated with a first wireless access network in first communication with a portable communication device and accessing second information for a second wireless access device associated with a second wireless access network. A determination is made according to the first information and the second information, to facilitate second communication between the portable communication device and the second wireless access network via the second wireless access device. A first portion of a first geographic area associated with the second wireless access device is covered via a directional capability responsive to a determination to facilitate the second communication between the portable communication device and the second wireless access network. The directional capability facilitates the second communication between the portable communication device and the second wireless access device.
    Type: Application
    Filed: May 14, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Venson Shaw, Sangar Dowlatkhah
  • Publication number: 20190268568
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a method at a gateway device that registers at least one mobile phone number with the gateway device via a femtocell integrated with the gateway device when a mobile device associated with the at least one mobile phone number is within range of the femtocell, registers at least one voice over internet protocol phone number with the gateway device, and selectively receives and makes calls using one of a set top box registered with the gateway device, the mobile device registered with the femtocell, a voice over internet protocol phone corresponding to the at least one voice over internet protocol phone number. Other embodiments are disclosed.
    Type: Application
    Filed: May 15, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Lakshminarashimhan Naidu, Thomas P. Benzaia, Bernard Ku
  • Publication number: 20190267691
    Abstract: Aspects of the subject disclosure may include, for example, a cable can include a core, a plurality of strips of cladding disposed on the core, and a coupler that facilitates inducing electromagnetic waves that propagate along the core, where a first dielectric constant of the core exceeds a second dielectric constant of each strip of cladding of the plurality of strips of cladding, and where the electromagnetic waves propagate along the core without requiring an electrical return path. Other embodiments are disclosed.
    Type: Application
    Filed: March 5, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Robert Bennett, Aldo Adriazola, Mitchell Harvey Fuchs, Brandon Pimm, Farhad Barzegar, Irwin Gerszberg, Paul Shala Henry, William Scott Taylor, Donald J. Barnickel, Thomas M. Willis, III
  • Publication number: 20190267693
    Abstract: Aspects of the subject disclosure may include, for example, a transmission medium for propagating electromagnetic waves. The transmission medium can include a core for propagating electromagnetic waves guided by the core without an electrical return path, a rigid material surrounding the core, wherein an inner surface of the rigid material is separated from an outer surface of the core, and a conductive layer disposed on the rigid material. Other embodiments are disclosed.
    Type: Application
    Filed: May 7, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Robert Bennett, Paul Shala Henry, Farhad Barzegar, Irwin Gerszberg, Donald J. Barnickel, Thomas M. Willis, III
  • Publication number: 20190268079
    Abstract: Aspects of the subject disclosure may include, for example, a system for transmitting a source test signal directed to a second system of a distributed communication system for a retransmission of the source test signal by the second system and a plurality of other systems of the distributed communication system, receiving a plurality of returned messages from the second system, where each of the plurality of returned messages includes information associated with a signal test performed by the second system and at least one of the plurality of other systems, where the signal test comprises a comparison of a retransmission of the source test signal and an expected signal profile of the source test signal, and determining from the plurality of returned messages whether any one of the plurality of other systems is experiencing a degradation in transmission signal quality. Other embodiments are disclosed.
    Type: Application
    Filed: April 15, 2019
    Publication date: August 29, 2019
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Paul Shala Henry, Irwin Gerszberg
  • Patent number: 10394813
    Abstract: A method and system for providing query aware partitioning are disclosed. For example, the method receives a query plan comprising a plurality of queries, and classifies each one of the plurality of queries. The method computes an optimal partition set for each one of the plurality of queries, and reconciles the optimal partition set of each one of the plurality of queries with at least one subset of queries of the plurality of queries. The method selects at least one reconciled optimal partition set to be used by each query of the plurality of queries, and stores the selected at least one reconciled optimal partition set in a computer readable medium.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Theodore Johnson, Vladislav Shkapenyuk, Oliver Spatscheck
  • Patent number: 10397327
    Abstract: Federation of trusted data distribution systems is accomplished by treating an entire data distribution network as either a publisher or subscriber to a feed in another data distribution network. A first data feed is created in a first data feed management subsystem associated with a first data distribution network. A second data feed related to the first data feed is created in a second data feed management subsystem associated with a second data distribution network. A first data access policy is associated with the second data feed and a publisher for the second data feed is created in the second data distribution network. The identity and authentication of a second subscriber to the second data feed in the second data distribution network is managed by referencing the first data access policy.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventor: Christopher Rath
  • Patent number: 10396940
    Abstract: The described technology is generally directed towards scheduling downlink transmissions using orthogonal resources (that is, resources that avoid or at least reduce interference) when a network configures a user equipment (UE) with a multiple slot configuration to repeat the HARQ-ACK information for a transmission. By using orthogonal resources, a downlink transmission can be scheduled in consecutive time slots instead of waiting for the repeated HARQ-ACKs to complete.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: August 27, 2019
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: SaiRamesh Nammi, Arunabha Ghosh
  • Patent number: 10397014
    Abstract: A method and system for managing an instrumentation device include accessing an image of the instrumentation device. Based on the image, an identity for the instrumentation device is determined. The identity is used to register the instrumentation device by configuring a gateway at a multimedia content distribution network client location to access and communicate with the instrumentation device. The identity of the instrumentation device and the gateway may be stored for future configuration of the gateway.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Randolph Wohlert, Donald J. Bowen, Jeffrey P. Johnson
  • Patent number: 10397286
    Abstract: In one example, the present disclosure describes a device, computer-readable medium, and method for estimating the streaming rate at which data is delivered over a network. For instance, in one example, a data packet is intercepted from a data streaming session conducted between a first device and a second device connected over a network. A size of a file segment contained in the data packet is calculated. The file segment corresponds to a portion of an item of multimedia content being delivered via the data streaming session. The encoding rate of the data streaming session is then calculated based at least in part on the size of the file segment.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yongdong Zhao, Yali Liu, Zhengye Liu, Zuxian Guo
  • Patent number: 10397822
    Abstract: Aspects of the subject disclosure may include, for example, determining a need to provide a service to a first communication device of a plurality of communication devices, detecting a movement of a second communication device of the plurality of communication devices in a direction that will place the second communication device in a communication range of the first communication device, and transmitting a message to the second communication device to provide the service to the first communication device when the second communication device comes into the communication range of the first communication device. Other embodiments are disclosed.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: James G. Beattie, Veeramani Kandasamy
  • Patent number: 10397648
    Abstract: A method and system for remote viewing of multimedia content using a multimedia content distribution network (MCDN) is configured to duplicate multimedia content displayed on a first MCDN terminal device and route the duplicate multimedia content to a second MCDN terminal device. The MCDN terminal devices may be coupled to a local network at an MCDN client premises. The MCDN terminal devices may also include wireless telephony devices for mobile remote viewing functionality. The method may include transcoding of the multimedia content into a format suitable for the second MCDN terminal device.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: August 27, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Jerald Robert Howcroft, Michael Raftelis
  • Patent number: 10397825
    Abstract: Explicit congestion notification (ECN) data that is utilized in a core portion of a cellular communication network has known issues associated with a first use scenario and an infrequent use scenario. A probe comprising probe data and a data structure for storing certain ECN data can be transmitted in order to mitigate these issues. Transmitting the probe in response to a communication session being established with a device of a network can mitigate the first use issue. Transmitting the probe in response to expiration of a probe timer in connection with a network traffic idle period can mitigate the infrequent use scenario.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: August 27, 2019
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Zhi Cui, Kadangode K. Ramakrishnan, Robert C. Streijl
  • Patent number: 10396871
    Abstract: Various embodiments disclosed herein provide for a base station device that can determine which layers should be mapped to codewords in a multi-layer, multi-antenna transmission. The base station device can transmit reference signals to a user equipment device, with each reference signal associated with a respective codeword to layer mapping combination, and the user equipment can send channel state information associated with each reference signal back to the base station device, and the base station device can rank each combination in terms of spectral efficiency or capacity and/or throughput. The base station device can inform the user equipment of the ranked combinations by sending a bit map with the ranked combinations to the user equipment device.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: August 27, 2019
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: SaiRamesh Nammi, Arunabha Ghosh