Patents by Inventor Edward A. Walter

Edward A. Walter 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: 20080016160
    Abstract: A client enables filing sharing from within an email application. The client includes a receiver that receives an instruction to share at least one file via an email application. The client also includes a transmission system that transfers the at least one file to a web server. The client further includes an email application component that embeds a link to a handle into an email to be sent, the handle identifying the file(s) on the web server.
    Type: Application
    Filed: July 14, 2006
    Publication date: January 17, 2008
    Applicant: SBC Knowledge Ventures, L.P.
    Inventors: Edward Walter, Larry Pearson, Matthew Bruening
  • Publication number: 20070281541
    Abstract: An impedance imbalance connector is provided. The connector comprises a first port connectable to a first section of coaxial cable, the first port having a first impedance and the first port further to receive digital packet-based data from a first device. The connector further comprises a second port connectable to a second section of coaxial cable, the second port having a second impedance which differs from the first impedance so as operationally to create an impedance imbalance between the second port and the second section of the coaxial cable.
    Type: Application
    Filed: August 15, 2006
    Publication date: December 6, 2007
    Inventors: Edward Walter, Steven M. Wollmershauser, Vernon Reed, Donald True
  • Publication number: 20070277371
    Abstract: Methods and tools to mount a cable connector to a coaxial cable are disclosed. An illustrated example tool includes an opening to enable viewing into a cable connector mounted on the tool to determine the position of an inner dielectric insulator of the coaxial cable relative to the connector without removing the connector from the tool.
    Type: Application
    Filed: June 5, 2006
    Publication date: December 6, 2007
    Inventors: Steven M. Wollmershauser, Yolius Diroo, Edward Walter
  • Publication number: 20070263774
    Abstract: An apparatus and method for testing integrity of a wired communication link includes receiving a plurality of signals, sent by at least one transmitter over the wired communications link, at corresponding multiple receivers. The signals have corresponding frequencies within a frequency range of the wired communication link, such that the frequencies are representative of the frequency range. A signal loss corresponding to each of the frequencies is measured, and an indication of whether each measured signal loss is within an acceptable range is provided. The wired communication link may be a coaxial cable.
    Type: Application
    Filed: April 24, 2006
    Publication date: November 15, 2007
    Applicant: SBC Knowledge Ventures, L.P.
    Inventors: Steven Wollmershauser, Yolius Diroo, Edward Walter
  • Publication number: 20070250845
    Abstract: The present disclosure is directed to a system and method of delivering calls. In a particular embodiment, the method includes receiving a call at a server within an Internet Protocol Television (IPTV) system, where the call is directed to a user premise. The method also includes determining a presence of a user at a set-top box device at the user premise and determining a speed select function associated with the user. The method also includes selectively delivering the call to a communication device in proximity to the set-top box device via a private access network of the IPTV system, based on the speed select function.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 25, 2007
    Applicant: SBC Knowledge Ventures, L.P.
    Inventors: Edward Walter, Robert Popp
  • Patent number: 7286834
    Abstract: The disclosure is directed to a system including a set of short-range wireless access points and a policy server. The set of short-range wireless access points are configured to provide a short-range wireless network having a coverage area and are configured to communicate with a wireless enabled device within the coverage area. The policy server is communicatively coupled with the set of short-range wireless access points and is configured to determine whether the wireless enabled device is located within a designated region within the coverage area based on data received from the set of short-range wireless access points.
    Type: Grant
    Filed: July 13, 2004
    Date of Patent: October 23, 2007
    Assignee: SBC Knowledge Ventures, LP
    Inventor: Edward Walter
  • Publication number: 20070245384
    Abstract: External notification methods and apparatus for cellular communications are disclosed. An example external notification apparatus disclosed herein comprises a first interface to receive an incoming call notification in a first format from a cellular device, a second interface to route the incoming call notification in a second format to a multimedia device and receive configuration information from the multimedia device, and a configuration unit to process the configuration information received from the multimedia device.
    Type: Application
    Filed: April 12, 2006
    Publication date: October 18, 2007
    Inventors: Edward Walter, Michael Delaney
  • Publication number: 20070239825
    Abstract: A computerized system and method for distributing video conference data over an internet protocol television (IPTV) system are disclosed including structures and methods for allocating an IPTV video conference channel to groups of video conference participants' set top boxes (STBs), accessing STB data at the server indicating a group of video conference participants' STBs in the groups of video conference participants' STBs, the group of STBs being associated with one video conference data, mapping at the server, the video conference channel to the group of video conference participants' STBs and to one IP address for the one of the video conferences data, and delivering from the server over the video conference channel from a first one of the of IP addresses, the first one of the video conferences data to the first group of video conference participants' STBs.
    Type: Application
    Filed: April 6, 2006
    Publication date: October 11, 2007
    Applicant: SBC Knowledge Ventures L.P.
    Inventor: Edward A. Walter
  • Publication number: 20070234397
    Abstract: A method includes receiving at a set-top box a broadcast signal including closed-captioning content. The closed-captioning content includes subtitles related to the broadcast signal and uniform resource locator (URL) data. The URL data is extracted from the closed-captioning content. The URL data is stored in a memory of the set-top box.
    Type: Application
    Filed: March 29, 2006
    Publication date: October 4, 2007
    Applicant: SBC Knowledge Ventures, LP
    Inventors: Larry Pearson, Edward Walter
  • Publication number: 20070217585
    Abstract: A method (300) and apparatus are disclosed for event notification. An apparatus that incorporates teachings of the present disclosure may include, for example, a presence services system (PSS) (102) can have a controller (104) that manages operations of a communications interface (110). The controller can be programmed to monitor (302) presence information of a plurality of communication devices of an end user operating in a communications system, and receive (316) a request from a calendar reminder system (CRS) for access to the presence information. Additional embodiments are disclosed.
    Type: Application
    Filed: March 16, 2006
    Publication date: September 20, 2007
    Applicant: SBC Knowledge Ventures LP
    Inventors: Steven Wollmershauser, Yolius Diroo, Edward Walter, Brian Wilson, William Hurst, Anil Doradla
  • Publication number: 20070199039
    Abstract: A system and method of receiving video content is disclosed. In a particular embodiment, the method includes receiving video content at a set-top box device via an access network. The method also includes writing the video content onto a removable secondary storage medium received at a secondary storage media interface of the set-top box device.
    Type: Application
    Filed: February 23, 2006
    Publication date: August 23, 2007
    Applicant: SBC Knowledge Ventures, LP
    Inventors: Yolius Diroo, Edward Walter, Steven Wollmershauser, Michael Raftelis
  • Publication number: 20070192800
    Abstract: A method includes determining a content type of a multimedia program at a first time for each of a plurality of multimedia channels and associating, during a first channel navigation period, each multimedia channel of a first subset of the plurality of multimedia channels with a corresponding channel number of a channel numbering sequence. The method additionally includes determining a content type of a multimedia program at a second time for each of the plurality of multimedia channels and associating, during a second channel navigation period, each multimedia channel of a second subset of the plurality of multimedia channels with a corresponding channel number of the channel numbering sequence. Each multimedia program of the first subset includes a first content type at the first time and each multimedia program of the second subset includes the first content type at the second time.
    Type: Application
    Filed: February 10, 2006
    Publication date: August 16, 2007
    Applicant: SBC Knowledge Ventures, LP
    Inventors: Edward Walter, Yolius Diroo, Steven Wollmershauser, Ross Cox, Anthony Haeuser, Mary McCarthy, Scott Pettit, Christopher Lee
  • Publication number: 20070191023
    Abstract: A method and apparatus are disclosed for synthesizing presence information. An apparatus that incorporates teachings of the present disclosure may include, for example, a presence services system (PSS) (102) can have a controller (104) that manages operations of a communications interface (110). The controller can be programmed to monitor (302-304) presence information of one or more communication devices of an end user operating in a communications system, receive (312) a request from a remote user to access the presence information, and synthesize (314) the presence information in accordance with a privacy policy that determines a degree of disclosure permitted for the remote user. Additional embodiments are disclosed.
    Type: Application
    Filed: February 13, 2006
    Publication date: August 16, 2007
    Applicant: SBC Knowledge Ventures LP
    Inventor: Edward Walter
  • Publication number: 20070185850
    Abstract: An apparatus and method for simultaneously displaying both record names and the associated files responsive to a user's search over a database. A user conducts a routine search query over a database or group of databases of records containing, for example, text documents, or alphabetical concordances thereof. The search engine returns a list of records responsive to the user's query. In contrast to the standard list of record identifiers, the apparatus displays both the identifiers and selected portions of those records or other useful information, as defined by the user, facilitating quick review. The user is able to sort the list of these responsive records in a variety of ways, either before the search, or within the list of results, to expedite review. The apparatus identifies records that have been reviewed previously by marking them as “viewed” links.
    Type: Application
    Filed: April 17, 2007
    Publication date: August 9, 2007
    Inventors: Edward Walters, Philip Rosenthal
  • Publication number: 20070180488
    Abstract: In a particular embodiment a system and method for processing a tag carried by a video stream are disclosed. The method includes accessing the tag in the video stream, reading a time stamp associated with the tag and processing the tag based on a time indicated by the time stamp. The system accesses a tag in a video stream, reads a time stamp associated with the tag, and runs a script associated with the tag.
    Type: Application
    Filed: February 1, 2006
    Publication date: August 2, 2007
    Applicant: SBC Knowledge Ventures L.P.
    Inventors: Edward A. Walter, Larry B. Pearson
  • Publication number: 20070179940
    Abstract: A system and method for formulating data search queries is presented. A user interface operable to specify an unstructured search criteria for a search query on one or more documents is provided. An input portal is exported to receive a data excerpt selected to be searched against the documents. A selectable inclusiveness control is exported to specify a granularity of inclusion of matching tokens within each document. A selectable proximity control is exported to specify a degree of nearness of the tokens within each document. Tokens derived from the data excerpt and parameters corresponding to the granularity of inclusion and the degree of nearness are compiled into the search query.
    Type: Application
    Filed: January 27, 2006
    Publication date: August 2, 2007
    Inventors: Eric Robinson, Edward Walter
  • Publication number: 20070177188
    Abstract: According to a first aspect there is provided a method for associating a file that contains the image with a second file that is identified by input received at a set-top box from a user. According to a second aspect there is provided a method for capturing an image that is displayed on a display device that is associated with the set-top box; and communicating the image over a network. According to a third aspect there is provided a method for adjusting a frame that is displayed on a display device that is associated with the set-top box; capturing an image that is displayed inside the frame on the display device; and processing the image. According to a fourth aspect there is provided a method for capturing an image displayed on a display device associated with the set-top box; associating the image with a rule; and processing the rule to prevent the image from being printed.
    Type: Application
    Filed: January 27, 2006
    Publication date: August 2, 2007
    Inventors: Steven Wollmershauser, Yolius Diroo, Edward Walter, Aaron Bangor, Marc Sullivan
  • Publication number: 20070171890
    Abstract: A method and system for processing data packets is described within. The method executed by the system includes the steps of receiving a first data packet, determining if the first data packet is a first expected data packet, determining if the first data packet is a next expected date packet, storing the first data patent if the first data packet is the next expected data packet and waiting a period of time for a second data packet.
    Type: Application
    Filed: January 20, 2006
    Publication date: July 26, 2007
    Inventors: Edward Walter, Michael Raftelis
  • Publication number: 20070168472
    Abstract: The present disclosure provides a system, method, and computer-readable medium for accessing a feature version at an Internet Protocol (IP) phone. An Extensible Markup Language (XML) code is activated at the IP Phone. A feature selection selected at the IP Phone is associating to a version of the feature using the activated XML code, and the associated feature version is then performed.
    Type: Application
    Filed: January 18, 2006
    Publication date: July 19, 2007
    Applicant: SBC Knowledge Ventures L.P.
    Inventor: Edward Walter
  • Publication number: 20070147234
    Abstract: This disclosure provides a method transmitting a network content, comprising: receiving a first data stream of a network content over a first link; forming a second and third data streams from the first data stream; sending the second data stream over a second link and the third data stream over a third link; and aggregating the second and third data streams to form the first data stream. In the present method, the first data stream may be split or load-balanced over the second and third data streams. The method further provides pulling packets from the second and third data streams; discarding duplicate packets; and assembling the remaining packets according to a protocol sequence number. The method also provides for monitoring links and for switching the data stream from a link that may be degraded.
    Type: Application
    Filed: December 22, 2005
    Publication date: June 28, 2007
    Applicant: SBC Knowledge Ventures L.P.
    Inventors: Edward Walter, Yolius Diroo, Michael Raft