Patents Assigned to AT&T Intellectual Property L.L.P.
  • Patent number: 9866521
    Abstract: A determination is made whether to forward a request for communication services associated with a specific number range from a physical telephone number mapping service server to a virtual telephone number mapping service server. Responsive to determining to forward the request, a determination is made whether a virtual telephone number mapping service instance has been provisioned to handle requests associated with the specific number range.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: January 9, 2018
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Mehrad Yasrebi, James E. Jackson, Art Daddona
  • Patent number: 9024997
    Abstract: Devices, systems, and methods are disclosed for connecting a plurality of mobile devices in a videoconference over a cellular network via a videoconferencing server. At least one of the mobile devices includes a camera to capture a video of a participant in the videoconference. The video is transmitted to the videoconferencing server on the cellular network. The videoconferencing server edits the video and sends the edited video to receiving mobile devices in real-time. The receiving mobile devices output the video as a projection by using an internal mobile projector or transmit the video to an external display device. A sending mobile device may also act as a receiving mobile device, such that each of the participants may view video of other participants in his/her own background/environment while communicating with the other participants.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: May 5, 2015
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Saurabh Kumar, Sorabh Saxena, Anand K. Singh
  • Patent number: 7996422
    Abstract: Disclosed herein are systems, methods, and computer readable-media for adaptive media playback based on destination. The method for adaptive media playback comprises determining one or more destinations, collecting media content that is relevant to or describes the one or more destinations, assembling the media content into a program, and outputting the program. In various embodiments, media content may be advertising, consumer-generated, based on real-time events, based on a schedule, or assembled to fit within an estimated available time. Media content may be assembled using an adaptation engine that selects a plurality of media segments that fit in the estimated available time, orders the plurality of media segments, alters at least one of the plurality of media segments to fit the estimated available time, if necessary, and creates a playlist of selected media content containing the plurality of media segments.
    Type: Grant
    Filed: July 22, 2008
    Date of Patent: August 9, 2011
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Behzad Shahraray, Andrea Basso, Lee Begeja, David C. Gibbon, Zhu Liu, Bernard S. Renger
  • Patent number: 7907716
    Abstract: A system and method are disclosed for facilitating enhanced call awareness. A system incorporating teachings of the present disclosure may include an interface that receives a signal associated with a call to a telephone number. A call information engine may be coupled to the interface and may recognize that a party to the call subscribes to an enhanced call activity service. In some cases, the party may be a called party or a calling party, and the activity may include an incoming call to the telephone number, an outgoing call, a missed call, or a waiting voicemail message. A memory may maintain a data network address for the party, and a messaging engine may initiate sending of a message containing call information to the data network address. The message may be sent in response to a trigger signal output by a notification engine without consideration for whether or not a telephone line associated with the telephone number is busy.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: March 15, 2011
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Bruce Edward Stuckman, Russell William White
  • Patent number: 7529231
    Abstract: A Voice over Internet Protocol (VoIP) call from a first provider to a destination telephone number served by a second provider comprises sending a Session Initiation Protocol (SIP) INVITE message from an originating switch to a first SIP server of the first provider. The first SIP server queries a telephone number mapping (ENUM) server of either the first, second or a third provider, and receives a Uniform Resource Identifier (URI) associated with the destination telephone number. The ENUM server may be internal or external to the first provider. The first provider queries a Domain Name Service (DNS) server based on the URI, and receives an Internet Protocol (IP) address of a second SIP server of the second provider. The first SIP server and the second SIP server are used to set up a bearer path for the VoIP call between the originating switch and a destination switch.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: May 5, 2009
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Armstrong Soo, Blair Lane Porter, Bernard Siu-Man Ku, Phyllis G. Anderson
  • Patent number: 7526073
    Abstract: Wireless service providers use SMS to notify users of text messages from other wireless users using text-based communications. SMS is used in conjunction with an Interactive Voice Response system and a text-to-speech (TTS) translator to provide enhanced text messaging. Users access the SMS menu on their wireless phone. Instead of typing a text message on the wireless phone keypad, users select an IVR option that connects to the wireless service provider's IVR system. After entering or speaking the telephone number (name or nickname) for the “To:” field, the user speaks the message to be sent via SMS. The IVR reads back the spoken message for user confirmation. Once confirmed, the message is translated to text using a Text-to-Speech translator, or a speech recognition dictation feature, and forwarded to the SMS Messaging Gateway.
    Type: Grant
    Filed: July 1, 2005
    Date of Patent: April 28, 2009
    Assignee: AT&T Intellectual Property L.L.P.
    Inventor: John Patrick Romeo
  • Patent number: 7511215
    Abstract: A client device comprises a plurality of audio input ports, at least one audio output port, a MIDI input port, a MIDI output port, a video input port, a video output port, a processor and a network interface. The processor generates outgoing IP messages that carry at least one audio input signal received from the audio input ports, a first MIDI signal received from the MIDI input port and a first video signal received from the video input port. From incoming IP messages, the processor extracts a second MIDI signal for the MIDI output port, a second video signal for the video output port, and at least one audio output signal for the at least one audio output port. A network interface sends the outgoing IP messages within a VoIP call via a network and receives the incoming IP messages within the VoIP call via the network.
    Type: Grant
    Filed: June 15, 2005
    Date of Patent: March 31, 2009
    Assignee: AT&T Intellectual Property L.L.P.
    Inventor: Dennis Dale Bicker
  • Patent number: 7425676
    Abstract: A coaxial cable for outdoor use having at least one center conductor, at least one dielectric around the conductor with enhanced Structural Return Loss features, a woven braided shield wrapped around the dielectric with superior BNC connector pull testing features, a substantially water-proof insulating jacket wrapped around the shield, and dry floodant dispersed along the interior surface of the jacket. Additionally, an inline protector is connected to at least one end of the cable. In the case where the inline protector is female, the invention contemplates a male BNC connector crimped to the end of the cable for attachment to the protector. A kit includes a length of coaxial cable, an inline protector, and, in certain specific embodiments, a male connector to connect the cable to a female protector port.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: September 16, 2008
    Assignee: AT&T Intellectual Property L.L.P.
    Inventor: Wing Eng
  • Patent number: 7424100
    Abstract: In one particular embodiment, the disclosure is directed to a method of activating a prepaid telephony account. The method includes receiving a call from a caller at a prepaid service destination address identified by a prepaid calling card; receiving a prepaid card number of the caller; receiving a destination number; receiving an origination address of the caller; providing a message to the caller including an offer to associate a prepaid account corresponding to the prepaid calling card with the origination address of the caller; receiving a response to the message from the caller; and associating a long distance service code with the origination address of the caller based on the response to the message.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: September 9, 2008
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Donna M. Harrison, Larry B. Pearson
  • Patent number: 7420470
    Abstract: Methods, systems, and products are disclosed for tracking an object. An identification signal is received that identifies an identification tag associated with the object to be tracked. The identification signal is stored in memory of a cellular phone. When an incoming call is received at the cellular phone, then the information associated with the identification signal is uploaded to a network database. When an outgoing call is placed from the cellular phone, then the information associated with the identification signal may also be uploaded to the network database.
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: September 2, 2008
    Assignee: AT&T Intellectual Property L.L.P.
    Inventors: Robert Koch, Barrett Kreiner