Patents by Inventor Ronen Vainish

Ronen Vainish 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).

  • Patent number: 9179495
    Abstract: A technique is disclosed to schedule frame transmissions in a wireless network utilizing scheduled TDMA by synchronizing clocks in repeater and backhaul access points.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: November 3, 2015
    Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Shimon B. Scherzer, Patrick A. Worfolk, Armin D. Haken, Subburajan Ponnuswamy, Ronen Vainish
  • Patent number: 8671163
    Abstract: A method of serving content to multiple clients via a network is provided. Independent sessions with each of a plurality of clients are maintained, wherein the number of clients in the plurality of clients can vary over time, and wherein the start of each session and the end of each session can be independent of the start and end of other sessions. A stream of packet payloads is received, each packet payload of the stream of packet payloads including data generated from the content, wherein each packet payload in at least a subset of the stream of packet payloads includes a different set of data. Each packet payload in the stream of packet payloads is transmitted to each client of the plurality of clients in corresponding packets, wherein the packet payload transmitted to a client at any particular time is independent of the state of the corresponding session.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: March 11, 2014
    Assignee: Digital Fountain, Inc.
    Inventors: Michael Luby, Ronen Vainish, Lars Rasmussen, David Kushi, Serban Simu, Adrian Perrig, Roberto Attias, Michael Walfish, Diane Hernek, John Byers
  • Publication number: 20120203872
    Abstract: A method of serving content to multiple clients via a network is provided. Independent sessions with each of a plurality of clients are maintained, wherein the number of clients in the plurality of clients can vary over time, and wherein the start of each session and the end of each session can be independent of the start and end of other sessions. A stream of packet payloads is received, each packet payload of the stream of packet payloads including data generated from the content, wherein each packet payload in at least a subset of the stream of packet payloads includes a different set of data. Each packet payload in the stream of packet payloads is transmitted to each client of the plurality of clients in corresponding packets, wherein the packet payload transmitted to a client at any particular time is independent of the state of the corresponding session.
    Type: Application
    Filed: April 18, 2012
    Publication date: August 9, 2012
    Applicant: DIGITAL FOUNTAIN, INC.
    Inventors: Michael Luby, Ronen Vainish, Lars Rasmussen, David Kushi, Serban Simu, Adrian Perrig, Roberto Attias, Michael Walfish, Diane Hernek, John Byers
  • Patent number: 8185809
    Abstract: A method of serving content to multiple clients via a network is provided. Independent sessions with each of a plurality of clients are maintained, wherein the number of clients in the plurality of clients can vary over time, and wherein the start of each session and the end of each session can be independent of the start and end of other sessions. A stream of packet payloads is received, each packet payload of the stream of packet payloads including data generated from the content, wherein each packet payload in at least a subset of the stream of packet payloads includes a different set of data. Each packet payload in the stream of packet payloads is transmitted to each client of the plurality of clients in corresponding packets, wherein the packet payload transmitted to a client at any particular time is independent of the state of the corresponding session.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: May 22, 2012
    Assignee: Digital Fountain, Inc.
    Inventors: Michael Luby, Ronen Vainish, Lars Rasmussen, David Kushi, Serban Simu, Adrian Perrig, Roberto Attias, Michael Walfish, Diane Hernek, John Byers
  • Patent number: 7769050
    Abstract: Disclosed are systems and methods which provide interference mitigation by making alternative resources available within areas served by wireless communication links. Embodiments provide multiple channel availability in establishing wireless communication links to facilitate interference mitigation. Time domain techniques, spatial processing techniques, and/or frequency domain techniques may be implemented for spectrum management. Embodiments provide wireless base station configurations in which all or a plurality of base station sectors use a same frequency channel and/or in which each sector or a plurality of sectors use all frequency channels. Multi-channel strategies may be implemented such as to provide dynamic selection of a “best” frequency channel, to provide transmission of identical data on multiple channels for combining/selection at the receiver, and/or to provide for dividing the data for transmission on multiple channels.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: August 3, 2010
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Shimon B. Scherzer, Patrick A. Worfolk, Armin D. Haken, Ronen Vainish, Subburajan Ponnuswamy
  • Publication number: 20080227401
    Abstract: Disclosed are systems and methods which provide interference mitigation by making alternative resources available within areas served by wireless communication links. Embodiments provide multiple channel availability in establishing wireless communication links to facilitate interference mitigation. Time domain techniques, spatial processing techniques, and/or frequency domain techniques may be implemented for spectrum management. Embodiments provide wireless base station configurations in which all or a plurality of base station sectors use a same frequency channel and/or in which each sector or a plurality of sectors use all frequency channels. Multi-channel strategies may be implemented such as to provide dynamic selection of a “best” frequency channel, to provide transmission of identical data on multiple channels for combining/selection at the receiver, and/or to provide for dividing the data for transmission on multiple channels.
    Type: Application
    Filed: April 25, 2008
    Publication date: September 18, 2008
    Applicant: Kiwi Networks
    Inventors: Shimon B. Scherzer, Patrick A. Worfolk, Armin D. Haken, Ronen Vainish, Subburajan Ponnuswamy
  • Patent number: 7366202
    Abstract: Disclosed are systems and methods which provide interference mitigation by making alternative resources available within areas served by wireless communication links. Embodiments provide multiple channel availability in establishing wireless communication links to facilitate interference mitigation. Time domain techniques, spatial processing techniques, and/or frequency domain techniques may be implemented for spectrum management. Embodiments provide wireless base station configurations in which all or a plurality of base station sectors use a same frequency channel and/or in which each sector or a plurality of sectors use all frequency channels. Multi-channel strategies may be implemented such as to provide dynamic selection of a “best” frequency channel, to provide transmission of identical data on multiple channels for combining/selection at the receiver, and/or to provide for dividing the data for transmission on multiple channels.
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: April 29, 2008
    Assignee: Colubris Networks, Inc.
    Inventors: Shimon B. Scherzer, Patrick A. Worfolk, Armin D. Haken, Ronen Vainish, Subburajan Ponnuswamy
  • Publication number: 20070233891
    Abstract: A method of serving content to multiple clients via a network is provided. Independent sessions with each of a plurality of clients are maintained, wherein the number of clients in the plurality of clients can vary over time, and wherein the start of each session and the end of each session can be independent of the start and end of other sessions. A stream of packet payloads is received, each packet payload of the stream of packet payloads including data generated from the content, wherein each packet payload in at least a subset of the stream of packet payloads includes a different set of data. Each packet payload in the stream of packet payloads is transmitted to each client of the plurality of clients in corresponding packets, wherein the packet payload transmitted to a client at any particular time is independent of the state of the corresponding session.
    Type: Application
    Filed: February 26, 2007
    Publication date: October 4, 2007
    Applicant: Digital Fountain, Inc.
    Inventors: Michael Luby, Ronen Vainish, Lars Rasmussen, David Kushi, Serban Simu, Adrian Perrig, Roberto Attias, Michael Walfish, Diane Hernek, John Byers
  • Publication number: 20050122999
    Abstract: Disclosed are systems and methods which provide interference mitigation by making alternative resources available within areas served by wireless communication links. Embodiments provide multiple channel availability in establishing wireless communication links to facilitate interference mitigation. Time domain techniques, spatial processing techniques, and/or frequency domain techniques may be implemented for spectrum management. Embodiments provide wireless base station configurations in which all or a plurality of base station sectors use a same frequency channel and/or in which each sector or a plurality of sectors use all frequency channels. Multi-channel strategies may be implemented such as to provide dynamic selection of a “best” frequency channel, to provide transmission of identical data on multiple channels for combining/selection at the receiver, and/or to provide for dividing the data for transmission on multiple channels.
    Type: Application
    Filed: December 8, 2003
    Publication date: June 9, 2005
    Applicant: Kiwi Networks
    Inventors: Shimon Scherzer, Patrick Worfolk, Armin Haken, Ronen Vainish, Subburajan Ponnuswamy
  • Publication number: 20020129159
    Abstract: A method of serving content to multiple clients via a network is provided. Independent sessions with each of a plurality of clients are maintained, wherein the number of clients in the plurality of clients can vary over time, and wherein the start of each session and the end of each session can be independent of the start and end of other sessions. A stream of packet payloads is received, each packet payload of the stream of packet payloads including data generated from the content, wherein each packet payload in at least a subset of the stream of packet payloads includes a different set of data. Each packet payload in the stream of packet payloads is transmitted to each client of the plurality of clients in corresponding packets, wherein the packet payload transmitted to a client at any particular time is independent of the state of the corresponding session.
    Type: Application
    Filed: June 15, 2001
    Publication date: September 12, 2002
    Inventors: Michael Luby, Ronen Vainish, Lars Rasmussen, David Kushi, Serban Simu, Adrian Perrig, Roberto Attias, Michael Walfish, Diane Hernek, John Byers