Patents by Inventor Bernard Ku

Bernard Ku has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170230618
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium in a media controller having computer instructions to execute a soft-phone client application on the media processor, receive a call originating from an internet protocol multimedia subsystem network where the calls are directed to the media processor by a gateway having a switch that routes the call in accordance with a destination address included in a session initiation protocol header message, and selectively answer the call at any of a plurality of terminal devices including a mobile cellular phone coupled to the media processor via a femtocell. The computer instructions can be operable to present an audio portion of the call through a speaker of a presentation device operatively coupled to the media processor. Other embodiments are disclosed.
    Type: Application
    Filed: April 26, 2017
    Publication date: August 10, 2017
    Inventors: LAKSHMINARASHIMHAN NAIDU, THOMAS P. BENZAIA, BERNARD KU
  • Publication number: 20170223399
    Abstract: Methods and systems for message notification are described. A video message is received from a source access device. A selection of a target user may be received for the video message. A message notification of availability of the video message for a target access device associated with the target user may be provided.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Inventors: BERNARD KU, ARSHAD KHAN, NIRAL SHETH
  • Publication number: 20170223140
    Abstract: A content selection server including a processor configured to receive personal preference information from a plurality of personal media devices, select content based on the personal preference information, and provide playback of the content.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Bernard Ku, Weidong Hu, Armstrong Soo
  • Publication number: 20170223192
    Abstract: Methods and apparatus to select a dynamically peered voice over Internet protocol (VoIP) border element are disclosed. An example method comprises collecting data representative of a dynamic performance of a voice over Internet protocol network, prioritizing a selection of a peered border element based on the collected data, and modifying a telephone number mapping (ENUM) database based on the prioritized selection.
    Type: Application
    Filed: April 18, 2017
    Publication date: August 3, 2017
    Inventors: Mehrad Yasrebi, James Jackson, Bernard Ku
  • Publication number: 20170187675
    Abstract: A method that incorporates teachings of the subject disclosure may include, for example, determining at a first directory server of a first regional call processing system whether a new name authority pointer associated with a telephone number is within a first geographic region of the first regional call processing system, transmitting the new name authority pointer to a first name server of the first regional call processing system for provisioning the name authority pointer to the first name server responsive to determining that the telephone number is located within the first geographic region, and transmitting the new name authority pointer to a second directory server for provisioning the new name authority pointer to a second name server of a second regional call processing system responsive to determining that the telephone number is not located within the first geographic region. Other embodiments are disclosed.
    Type: Application
    Filed: January 6, 2017
    Publication date: June 29, 2017
    Inventors: JAMES W. FORSYTH, BERNARD KU, LAKSHMINARASHIMHAN NAIDU
  • Patent number: 9690429
    Abstract: An architecture is described that can utilize photo-sensors embedded in a substantially transparent layer of a UI display for tracking objects that approach or hover over the UI display. The photo-sensors can be configured to detect light of certain wavelengths (e.g., visible light, infrared light) that are propagated toward the UI display, while ignoring light emanating from the UI display when displaying content. Accordingly, by examining various characteristics of the incoming light such as intensity, the architecture can identify a location of a shadow incident upon the display caused by an approaching or hovering selector object blocking portions of incoming light. Additionally or alternatively, the architecture can identify a location of higher intensity for light emanating from the selector object.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: June 27, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Armstrong Soo, Bernard Ku, Jeffrey Brandt
  • Publication number: 20170171512
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium in a media controller having computer instructions to execute a soft-phone client application on the media processor, receive an audio call or a video call originating from an IP Multimedia Subsystem network where the calls are directed to the media processor by a gateway having a switch that routes the audio call or video call in accordance with a destination address included in a Session Initiation Protocol (SIP) header message, and selectively answer one of the audio call or the video call. The computer instructions can be operable to present an audio portion of the audio call through a speaker of a presentation device when an audio call is answered. Other embodiments are disclosed.
    Type: Application
    Filed: February 28, 2017
    Publication date: June 15, 2017
    Inventors: Thomas P. Benzaia, Bernard Ku, Lakshminarashimhan Naidu
  • Patent number: 9667916
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium in a media controller having computer instructions to execute a soft-phone client application on the media processor, receive a call originating from an internet protocol multimedia subsystem network where the calls are directed to the media processor by a gateway having a switch that routes the call in accordance with a destination address included in a session initiation protocol header message, and selectively answer the call at any of a plurality of terminal devices including a mobile cellular phone coupled to the media processor via a femtocell. The computer instructions can be operable to present an audio portion of the call through a speaker of a presentation device operatively coupled to the media processor. Other embodiments are disclosed.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: May 30, 2017
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Lakshminarashimhan Naidu, Thomas P. Benzaia, Bernard Ku
  • Patent number: 9661367
    Abstract: Methods and systems for message notification are described. A video message is received from a source access device. A selection of a target user may be received for the video message. A message notification of availability of the video message for a target access device associated with the target user may be provided.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: May 23, 2017
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Bernard Ku, Arshad Khan, Niral Sheth
  • Patent number: 9661148
    Abstract: Methods and apparatus to select a dynamically peered voice over Internet protocol (VoIP) border element are disclosed. An example method comprises collecting data representative of a dynamic performance of a voice over Internet protocol network, prioritizing a selection of a peered border element based on the collected data, and modifying a telephone number mapping (ENUM) database based on the prioritized selection.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: May 23, 2017
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Mehrad Yasrebi, James Jackson, Bernard Ku
  • Publication number: 20170142466
    Abstract: Aspects of the subject disclosure may include, for example, identifying video content having a scheduled broadcast time during a first viewing period that satisfies a viewership threshold and facilitating a transfer of the video content to a multimedia storage device. The video content is transferred to the multimedia storage device during a second viewing period prior to the first viewing period. The video content includes the data to prevent the multimedia storage device from sending the video content to another device prior to the time when the program is scheduled to be broadcast. Other embodiments are disclosed.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Inventors: ARMSTRONG SOO, BERNARD KU, ZHI LI
  • Patent number: 9654597
    Abstract: A content selection server including a processor configured to receive personal preference information from a plurality of personal media devices, select content based on the personal preference information, and provide playback of the content.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: May 16, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Bernard Ku, Weidong Hu, Armstrong Soo
  • Publication number: 20170134439
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, receiving a request for a voice call at a mobile switching center server, transmitting a mapping query from the mobile switching center server to a database in response to the request for the voice call, route the request from the mobile switching center server to an internet protocol multimedia subsystem for facilitating establishing the voice call when the mapping query is successful in obtaining an internet protocol address for establishing the voice call with a recipient communication device, and routing the request from the mobile switching center server to a second server for facilitating establishing the voice call without routing the request to the internet protocol multimedia subsystem when the mapping query is not successful in obtaining the internet protocol address. Other embodiments are disclosed.
    Type: Application
    Filed: January 18, 2017
    Publication date: May 11, 2017
    Inventors: Bernard Ku, Lakshminarashimhan Naidu, Mehrad Yasrebi
  • Patent number: 9647980
    Abstract: A method that incorporates teachings of the subject disclosure may include, for example, transmitting a first request for an identity of a first regional name authority pointer server of a plurality of regional name authority pointer servers to a national domain name system server responsive to determining that a name authority pointer associated with a telephone number is not stored in cache memory, transmitting a second request for the name authority pointer to the first regional pointer server identified by the domain name system server, where the first regional name authority pointer server corresponds to a geographic region associated with the telephone number, and receiving the name authority pointer from the first regional name authority pointer server. Other embodiments are disclosed.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: May 9, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Bernard Ku, James W. Forsyth, Lakshminarashimhan Naidu
  • Publication number: 20170118065
    Abstract: A network may include a method that includes, for example, receiving a communication request responsive to a telephone number mapping query failure, where the communication request is initiated by an originating communication device requesting a communication session with a terminating communication device, foregoing initiating the communication session as a circuit-switched communication session responsive to determining that the originating communication device and the terminating communication device are enabled to use packet-switched communications, and instructing a second network node to initiate the communication session as a packet-switched communication session between the originating communication device and the terminating communication device responsive to the determination. Other embodiments are disclosed.
    Type: Application
    Filed: January 5, 2017
    Publication date: April 27, 2017
    Inventors: BERNARD KU, LAKSHMINARASHIMHAN NAIDU, ARMSTRONG SOO
  • Patent number: 9621849
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium in a media controller having computer instructions to execute a soft-phone client application on the media processor, receive an audio call or a video call originating from an IP Multimedia Subsystem network where the calls are directed to the media processor by a gateway having a switch that routes the audio call or video call in accordance with a destination address included in a Session Initiation Protocol (SIP) header message, and selectively answer one of the audio call or the video call. The computer instructions can be operable to present an audio portion of the audio call through a speaker of a presentation device when an audio call is answered. Other embodiments are disclosed.
    Type: Grant
    Filed: April 9, 2014
    Date of Patent: April 11, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Thomas P. Benzaia, Bernard Ku, Lakshminarashimhan Naidu
  • Patent number: 9614957
    Abstract: A method and an apparatus for providing a customer premise based feature. For example, the method receives a call directed to a customer, wherein the call is associated with a customer premise based feature. The method then forwards the call to a customer premise based communication system located at a location of the customer, wherein the customer premise based feature is implemented locally by the customer premise based communication system.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: April 4, 2017
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Armstrong Soo, Bernard Ku
  • Patent number: 9596496
    Abstract: Aspects of the subject disclosure may include, for example, identifying video content having a scheduled broadcast time during a first viewing period that satisfies a viewership threshold and facilitating a transfer of the video content to a multimedia storage device. The video content is transferred to the multimedia storage device during a second viewing period prior to the first viewing period. The video content includes the data to prevent the multimedia storage device from sending the video content to another device prior to the time when the program is scheduled to be broadcast. Other embodiments are disclosed.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: March 14, 2017
    Assignee: AT&T Intellectual Property I, LP
    Inventors: Armstrong Soo, Bernard Ku, Zhi Li
  • Patent number: 9584555
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, receiving a request for a voice call at a mobile switching center server, transmitting a mapping query from the mobile switching center server to a database in response to the request for the voice call, route the request from the mobile switching center server to an internet protocol multimedia subsystem for facilitating establishing the voice call when the mapping query is successful in obtaining an internet protocol address for establishing the voice call with a recipient communication device, and routing the request from the mobile switching center server to a second server for facilitating establishing the voice call without routing the request to the internet protocol multimedia subsystem when the mapping query is not successful in obtaining the internet protocol address. Other embodiments are disclosed.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: February 28, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Bernard Ku, Lakshminarashimhan Naidu, Mehrad Yasrebi
  • Patent number: 9577978
    Abstract: A method that incorporates teachings of the subject disclosure may include, for example, determining at a first directory server of a first regional call processing system whether a new name authority pointer associated with a telephone number is within a first geographic region of the first regional call processing system, transmitting the new name authority pointer to a first name server of the first regional call processing system for provisioning the name authority pointer to the first name server responsive to determining that the telephone number is located within the first geographic region, and transmitting the new name authority pointer to a second directory server for provisioning the new name authority pointer to a second name server of a second regional call processing system responsive to determining that the telephone number is not located within the first geographic region. Other embodiments are disclosed.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: February 21, 2017
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: James W. Forsyth, Bernard Ku, Lakshminarashimhan Naidu