Patents by Inventor Stephen A. Sposato

Stephen A. Sposato 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: 20140157309
    Abstract: A method is disclosed for monitoring data packet traffic in a communication network for at least two of a plurality of subscriber devices associated with a subscriber; developing a holistic subscriber profile for the subscriber based on the monitored data packet traffic; selecting advertisement data for a current one of the plurality of subscriber devices based on the holistic subscriber profile and sending the selected advertising data to the current subscriber device. A system is disclosed for performing the method. A data structure is disclosed for use in performing the method.
    Type: Application
    Filed: June 25, 2013
    Publication date: June 5, 2014
    Inventors: Daivd Small, Canhui Ou, Raghvendra Savoor, Stephen Sposato
  • Publication number: 20140130074
    Abstract: A method includes determining a data capacity of a first network device of a plurality of network devices that provide content to a set-top box device. In response to the data capacity satisfying a first threshold and a second threshold, sending a first command to the first network device. The first command instructs the first network device to store media content associated with a particular channel corresponding to a predicted channel change request at the first network device. In response to the data capacity satisfying the first threshold and failing to satisfy the second threshold, sending a second command to the first network device and sending a third command to a second network device. The third command instructs the second network device to store the media content associated with the particular channel.
    Type: Application
    Filed: January 9, 2014
    Publication date: May 8, 2014
    Applicant: AT&T Intellectual Property I, L.P. (formerly known as AT&T Knowledge Ventures, L.P.)
    Inventors: Canhui Ou, Raghvendra Savoor, Stephen A. Sposato, Russell B. Bellford, Mung Chiang, Zhi Li
  • Patent number: 8694377
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a controller to determine a behavioral profile of an end user from packet traffic generated by activities of the end user, and share the behavioral profile with a network element for distributing targeted advertisements to the end user according to the behavioral profile. Additional embodiments are disclosed.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: April 8, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Canhui Ou, J. Bradley Bridges, Charles R. Kalmanek, Jr., Raghvendra G. Savoor, Albert Greenberg, Stephen A. Sposato, Zhi Li, Jerold D. Osato, Alexandre Gerber, Oliver Spatscheck, Sun-Uk Park
  • Patent number: 8661486
    Abstract: Systems and methods of delivering video content are provided. A method of delivering video content is provided that includes predicting a channel change request at a network device. The predicted channel change request indicates a predicted stream of video content. The method also includes generating a control signal at the network device related to the predicted channel change request and storing the control signal at a data storage device associated with the network device. In an illustrative embodiment, the network device stores the control signal when the network device is associated with a first data capacity. Additionally, the network device sends a video content request to a service provider server when the network device is associated with a second data capacity. The video content request is related to the predicted stream.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: February 25, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Canhui Ou, Raghvendra Savoor, Stephen A. Sposato, Russell B. Bellford, Mung Chiang, Zhi Li
  • Patent number: 8505046
    Abstract: A method is disclosed for monitoring data packet traffic in a communication network for at least two of a plurality of subscriber devices associated with a subscriber; developing a holistic subscriber profile for the subscriber based on the monitored data packet traffic; selecting advertisement data for a current one of the plurality of subscriber devices based on the holistic subscriber profile and sending the selected advertising data to the current subscriber device. A system is disclosed for performing the method. A data structure is disclosed for use in performing the method.
    Type: Grant
    Filed: August 17, 2007
    Date of Patent: August 6, 2013
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: David Small, Canhui Ou, Raghavendra Savoor, Stephen Sposato
  • Publication number: 20130111554
    Abstract: A particular method includes receiving a request to access a secured wireless local network at a security device of the secured wireless local network from a wireless-enabled device that is not authorized to access the secured wireless local network when the request is received. The method includes receiving identification information from the wireless-enabled device at the security device. The method also includes automatically sending an access request message from the security device to at least one messaging address. The access request message provides a recipient of the access request message with at least a portion of the identification information and a selectable option to allow the wireless-enabled device access to the secured wireless local network without requiring user input of a network password associated with the secured wireless local network via the wireless-enabled device.
    Type: Application
    Filed: October 27, 2011
    Publication date: May 2, 2013
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Stephen Sposato, Kevin Meng, Cheng-Hong Hu
  • Publication number: 20130100830
    Abstract: A method includes receiving a packet stream via a wireless signal from a device of a wireless information delivery system. The method includes determining wireless signal data associated with the wireless signal during a particular time interval, determining packet stream data associated with the packet stream during the particular time interval, and analyzing the wireless signal data and the packet stream data to produce an assessment of at least a portion of the wireless information delivery system.
    Type: Application
    Filed: October 20, 2011
    Publication date: April 25, 2013
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Mark Brady, Stephen Sposato, Jin Wang, Xidong Wu
  • Publication number: 20120131608
    Abstract: A particular method includes communicating a media stream in response to receiving a channel change request (e.g., a request to view an interactive health channel) from a first device associated with a patient. The media stream is received from a second device associated with a healthcare provider and is communicated to the first device via an internet protocol television (IPTV) network. The method further includes communicating patient data received from the first device associated with the patient to the second device associated with the healthcare provider via the IPTV network.
    Type: Application
    Filed: November 19, 2010
    Publication date: May 24, 2012
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Jungsub Byun, Sun-Uk Park, Stephen A. Sposato
  • Patent number: 7965997
    Abstract: A system and method are disclosed to support multiple wireless account for a given subscriber. A method that incorporates teachings of the present disclosure may include, for example, linking various accounts to a wireless enabled device of a wireless service subscriber. In one embodiment, device addresses like telephone numbers and electronic mail addresses for devices that may call or be called by the subscriber may be associated one of the various accounts. In operation, a call may be completed between the subscriber's wireless enabled device and one of the other devices, and a call metric for the call may be tracked. A billing entry for the call may be generated from the call metric and the call may be charged to an appropriate account selected from the various accounts. The process of determining the appropriate account may include, for example, determining if the device address for the other device is associated with one of the accounts linked to the subscriber's wireless enabled device.
    Type: Grant
    Filed: July 26, 2004
    Date of Patent: June 21, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Stephen A. Sposato, Wayne Robert Heinmiller, Alicia Marie Russell, Charles C. Hooper, II
  • Publication number: 20100107193
    Abstract: A set-top box device includes a network interface module and a client interface module. The network interface module is configured to receive interactive content instructions and an interactive content notification over an Internet protocol data connection, and to receive an associated on-demand content video stream from a television service provider. The network interface module is also configured to connect to a website containing product information for a product associated with the on-demand content video stream. The client interface module is configured to output the on-demand content video stream, to output the interactive content notification concurrently with the on-demand content video stream in response to outputting a portion of the on-demand content video stream and based on the interactive content instructions, and to output the website currently with the on-demand content video stream in response to a selection of the interactive content notification.
    Type: Application
    Filed: October 27, 2008
    Publication date: April 29, 2010
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Orestis Manthoulis, Stephen A. Sposato
  • Patent number: 7693072
    Abstract: A method and apparatus for configuring a network topology with alternative communication paths. An apparatus that incorporates teachings of the present disclosure may include, for example, a network management system (NMS) having a network identification element that identifies a tree topology of network elements in a communication system comprising a root node and a plurality of leaf nodes, a network configuration element that specifies a desired number of alternative communication paths between each of the plurality of leaf nodes and the root node, and a network restructuring element that determines a configuration of additional lateral and vertical communication paths superimposed on a portion of the plurality of leaf nodes that achieves a desired cost objective according to the desired number of alternative paths and associated cost attributes. Additional embodiments are disclosed.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: April 6, 2010
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Mung Chiang, Canhui Ou, Jin Wang, Raghvendra Savoor, Stephen Sposato
  • Patent number: 7606145
    Abstract: A dual-mode broadband modem operative to operate in a service mode and a surveillance mode is disclosed. Generally, the dual-mode broadband modem comprises a primary communication device; a secondary communication device; a central processing unit in communication with the primary and secondary communication devices; and a memory unit in communication with the central processing unit. In the service mode, the primary communication device communicates with a broadband service provider and the central processing unit stores historical information regarding performance of the primary communication device in the memory unit. If an interruption in broadband service is detected, or the performance of the primary communication device falls below a predetermined threshold, the dual-mode broadband modem switches to surveillance mode and the secondary communication device is activated.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: October 20, 2009
    Assignee: SBC Knowledge Ventures, L.P.
    Inventors: Jin Wang, Canhui Ou, Richard Dennis Hart, Raghvendra Savoor, Stephen A. Sposato
  • Publication number: 20090198569
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, a controller to determine a behavioral profile of an end user from packet traffic generated by activities of the end user, and share the behavioral profile with a network element for distributing targeted advertisements to the end user according to the behavioral profile. Additional embodiments are disclosed.
    Type: Application
    Filed: April 3, 2009
    Publication date: August 6, 2009
    Applicant: SBC KNOWLEDGE VENTURES, L.P.
    Inventors: CANHUI OU, J. Bradley Bridges, Charles R. Kalmanek, JR., Raghvendra G. Savoor, Albert Greenberg, Stephen A. Sposato, Zhi Li, Jerold D. Osato, Alexandre Gerber, Oliver Spatscheck, Sun-Uk Park
  • Publication number: 20090165043
    Abstract: Systems and methods of delivering video content are provided. A method of delivering video content is provided that includes predicting a channel change request at a network device. The predicted channel change request indicates a predicted stream of video content. The method also includes generating a control signal at the network device related to the predicted channel change request and storing the control signal at a data storage device associated with the network device. In an illustrative embodiment, the network device stores the control signal when the network device is associated with a first data capacity. Additionally, the network device sends a video content request to a service provider server when the network device is associated with a second data capacity. The video content request is related to the predicted stream.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Applicant: AT&T Knowledge Ventures, LP
    Inventors: Canhui Ou, Raghvendra Savoor, Stephen A. Sposato, Russell B. Bellford, Mung Chiang, Zhi Li
  • Publication number: 20090049469
    Abstract: A method is disclosed for monitoring data packet traffic in a communication network for at least two of a plurality of subscriber devices associated with a subscriber; developing a holistic subscriber profile for the subscriber based on the monitored data packet traffic; selecting advertisement data for a current one of the plurality of subscriber devices based on the holistic subscriber profile and sending the selected advertising data to the current subscriber device. A system is disclosed for performing the method. A data structure is disclosed for use in performing the method.
    Type: Application
    Filed: August 17, 2007
    Publication date: February 19, 2009
    Applicant: ATT Knowledge Ventures L.P.
    Inventors: David Small, Canhul Ou, Raghvendra Savoor, Stephen Sposato
  • Publication number: 20080281941
    Abstract: A method of processing online advertisement selections includes detecting an electronic selection of an online advertisement, where the electronic selection is issued from a user computing device. The method also includes identifying an online site with which the user computing device is communicating at a time of the electronic selection of the online advertisement. The method also includes storing a fraudulent click indicator in association with an identifier of the user computing device, when the user computing device has not communicated with the online site a threshold number of times within a first pre-defined period preceding the electronic selection.
    Type: Application
    Filed: May 8, 2007
    Publication date: November 13, 2008
    Applicant: AT&T Knowledge Ventures, LP
    Inventors: Sun-uk Park, Zhi Li, Canhui Ou, Raghvendra Savoor, Stephen Sposato
  • Publication number: 20080267215
    Abstract: In a particular illustrative embodiment, a method is disclosed that includes receiving data at a central server system from multiple customer premises equipment (CPE) devices. The CPE devices are located at subscriber premises remote from one another. The method further includes associating the received data from geographically-related CPE devices and comparing the associated data to determine a problem related to one or more of the geographically-related CPE devices.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Applicant: AT&T Knowledge Ventures, L.P.
    Inventors: Stuart Blackburn, John Van Slyke, Raghvendra Savoor, Stephen Sposato
  • Publication number: 20080192773
    Abstract: Methods and apparatus to manage bandwidth utilization in an access network are disclosed. A disclosed example apparatus comprises an access multiplexer communicatively coupled to a services network via a communication path, and configured to communicate with a first user device via a first connection and with a second user device via a second connection; and a bandwidth manager to set a first bandwidth profile for the first connection and a second bandwidth profile for the second connection based on a utilization of the communication path.
    Type: Application
    Filed: February 13, 2007
    Publication date: August 14, 2008
    Inventors: Canhui Ou, John Van Slyke, Stephen A. Sposato, Russell B. Bellford
  • Publication number: 20080077950
    Abstract: Methods and systems of billing for video content are disclosed. The methods include determining a viewing duration. The viewing duration includes an amount of time that a device displays or has access to display video content. The method also includes determining a billing rate for the viewing duration. The billing rate includes a cost per unit of time. The method also includes generating a billing record including the viewing duration and the billing rate.
    Type: Application
    Filed: August 25, 2006
    Publication date: March 27, 2008
    Applicant: SBC Knowledge Ventures, LP
    Inventors: Richard Burke, Canhui Ou, Raghvendra Savoor, Stephen A. Sposato
  • Publication number: 20080033794
    Abstract: A method and apparatus for presenting advertisements is disclosed. An apparatus that incorporates teachings of the present disclosure may include, for example, a system having an inspection element that monitors packet traffic associated with an end user, and determines a behavioral profile of the end user from the monitored packet traffic, a publisher element that detects an end user visiting a website managed thereby, and generates an advertisement request associated with the website, and advertisement element that selects one or more advertisements according to the behavioral profile of the end user, and submits said one or more advertisements to the publisher element for presentation thereof to the end user. Additional embodiments are disclosed.
    Type: Application
    Filed: July 18, 2006
    Publication date: February 7, 2008
    Applicant: SBC KNOWLEDGE VENTURES, L.P.
    Inventors: CANHUI OU, J. BRADLEY BRIDGES, CHARLES R. KALMANEK, RAGHVENDRA G. SAVOOR, ALBERT GREENBERG, STEPHEN A. SPOSATO, ZHI LI, JEROLD D. OSATO, ALEXANDRE GERBER, OLIVER SPATSCHECK, SUN-UK PARK