Patents by Inventor Mark Altshuler
Mark Altshuler 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).
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Patent number: 11689477Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: November 8, 2021Date of Patent: June 27, 2023Assignee: SPARKMOTION INC.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Publication number: 20220070118Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: ApplicationFiled: November 8, 2021Publication date: March 3, 2022Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 11171887Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: March 5, 2020Date of Patent: November 9, 2021Assignee: SparkMotion Inc.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Publication number: 20200221406Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: ApplicationFiled: March 5, 2020Publication date: July 9, 2020Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 10608958Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: February 23, 2018Date of Patent: March 31, 2020Assignee: Sparkmotion Inc.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Publication number: 20180183731Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: ApplicationFiled: February 23, 2018Publication date: June 28, 2018Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 9906470Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: June 24, 2015Date of Patent: February 27, 2018Assignee: SPARKMOTION INC.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 9629182Abstract: A method and a system are provided for reducing collisions created between endpoints in a wireless local area network environment incorporated with a distributed antenna system (DAS), wherein the DAS comprises a plurality of station units (STUs) each adapted to communicate wirelessly with one or more wireless stations, and at least one access point unit (APU) connected to the plurality of STUs and adapted to communicate with a respective access point. The method comprises: at a first STU belonging to the plurality of STUs, receiving a first signal transmitted wirelessly; conveying the first signal towards the APU; and at the APU, adapting the conveyed signal to be transmitted to the access point associated with the APU, and in response to receiving the first signal, conveying a return signal towards at least two STUs belonging to the plurality of STUs.Type: GrantFiled: July 5, 2012Date of Patent: April 18, 2017Assignee: Alvarion Ltd.Inventors: Hanan Leizerovich, Mordechai Zussman, Mark Altshuler
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Publication number: 20150326507Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: ApplicationFiled: June 24, 2015Publication date: November 12, 2015Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 9143949Abstract: Apparatus and methods to permit the deployment of wireless base stations, where a deployed remote base station is backhauled to the core network over a wireless connection to an operatively attached donor base station using protocols that encapsulate backhaul communications within standard subscriber communication protocols.Type: GrantFiled: November 4, 2014Date of Patent: September 22, 2015Assignee: SPARKMOTION INC.Inventors: Mark Altshuler, Oleg Marinchenco, Leonid Shousterman
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Patent number: 9119145Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: February 27, 2013Date of Patent: August 25, 2015Assignee: SPARKMOTION INC.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 9078206Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.Type: GrantFiled: February 27, 2013Date of Patent: July 7, 2015Assignee: SPARKMOTION INC.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Publication number: 20150117211Abstract: Apparatus and methods to permit the deployment of wireless base stations, where a deployed remote base station is backhauled to the core network over a wireless connection to an operatively attached donor base station using protocols that encapsulate backhaul communications within standard subscriber communication protocols.Type: ApplicationFiled: November 4, 2014Publication date: April 30, 2015Inventors: Mark Altshuler, Oleg Marinchenco, Leonid Shousterman
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Publication number: 20140233548Abstract: A method and a system are provided for reducing collisions created between endpoints in a wireless local area network environment incorporated with a distributed antenna system (DAS), wherein the DAS comprises a plurality of station units (STUs) each adapted to communicate wirelessly with one or more wireless stations, and at least one access point unit (APU) connected to the plurality of STUs and adapted to communicate with a respective access point. The method comprises: at a first STU belonging to the plurality of STUs, receiving a first signal transmitted wirelessly; conveying the first signal towards the APU; and at the APU, adapting the conveyed signal to be transmitted to the access point associated with the APU, and in response to receiving the first signal, conveying a return signal towards at least two STUs belonging to the plurality of STUs.Type: ApplicationFiled: July 5, 2012Publication date: August 21, 2014Applicant: ALVARION LTD.Inventors: Hanan Leizerovich, Mordechai Zussman, Mark Altshuler
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Publication number: 20140169257Abstract: A method for carrying out a handover procedure, following which a mobile terminal (MS) currently in communication with a first base station (BS), will communicate via a second BS. The method includes upon initiating a handover procedure, determining that the MS will receive all future IP packets via the second base station, following this determination and prior to establishing a connection between the MS and the second BS, forwarding all IP packets being addressed to the MS to the second BS, and buffering the received IP packets thereat, and upon establishing a connection between the MS and the second BS, forwarding the IP packets that were buffered at the second BS to the MS, wherein the buffered IP packets are delivered to the MS before delivering any packets addressed thereto along a new path extending to the second BS which does not include the first BS.Type: ApplicationFiled: December 23, 2013Publication date: June 19, 2014Applicant: SPARKMOTION INC.Inventors: Leonid Shousterman, Oleg Marinchenco, Mark Altshuler, Vladimir Yanover, Avner Aloush
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Publication number: 20130322404Abstract: The present invention discloses a method for carrying out a handover process in a wireless network, wherein the wireless network comprises at least a first and a second base stations belonging each to a different subnet associated of that wireless network and communicating through a first and a second gateways or foreign agents, respectively, and wherein the first base station is used as a serving base station currently in communication with at least one mobile subscriber station (MS). The method provided comprises a step of determining a traffic conveying entity as an intermediate anchoring point, and when the MS moves to a second subnet which comprises the second base station, a path is established for conveying traffic to/from that MS from/to a remote destination. The path comprises the intermediate anchoring point and the first gateway (or the first foreign agent).Type: ApplicationFiled: May 15, 2013Publication date: December 5, 2013Applicant: SPARKMOTION INC.Inventors: LEONID SHOUSTERMAN, OLEG MARINCHENCO, MARK ALTSHULER, VADIM KOTCHERGIN
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Patent number: 8477595Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. The method disclosed includes providing synchronization information to enable the plurality of Base Stations to start transmitting MBS data at a synchronized starting time point. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS.Type: GrantFiled: January 25, 2011Date of Patent: July 2, 2013Assignee: Sparkmotion Inc.Inventors: Leonid Shousterman, Oleg Matinchenko, Mark Altshuler, Nadav Lavi
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Patent number: 8452285Abstract: The present invention discloses a method for carrying out a handover process in a wireless network, wherein the wireless network comprises at least a first and a second base stations belonging each to a different subnet associated of that wireless network and communicating through a first and a second gateways or foreign agents, respectively, and wherein the first base station is used as a serving base station currently in communication with at least one mobile subscriber station (MS). The method provided comprises a step of determining a traffic conveying entity as an intermediate anchoring point, and when the MS moves to a second subnet which comprises the second base station, a path is established for conveying traffic to/from that MS from/to a remote destination. The path comprises the intermediate anchoring point and the first gateway (or the first foreign agent).Type: GrantFiled: May 10, 2007Date of Patent: May 28, 2013Assignee: SparkMotion Inc.Inventors: Leonid Shousterman, Oleg Marinchenco, Mark Altshuler, Vadim Kotchergin
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Publication number: 20110116379Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. The method disclosed includes providing synchronization information to enable the plurality of Base Stations to start transmitting MBS data at a synchronized starting time point. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS.Type: ApplicationFiled: January 25, 2011Publication date: May 19, 2011Applicant: Alvarion Ltd.Inventors: Leonid SHOUSTERMAN, Oleg MATINCHENKO, Mark ALTSHULER, Nadav LAVI
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Patent number: 7903540Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. The method disclosed includes providing synchronization information to enable the plurality of Base Stations to start transmitting MBS data at a synchronized starting time point. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station initiates a process to recover the missing MBS data or to obtain within a pre-determined time interval, information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS.Type: GrantFiled: August 2, 2007Date of Patent: March 8, 2011Assignee: Alvarion Ltd.Inventors: Leonid Shousterman, Oleg Marinchenco, Mark Altshuler, Nadav Lavi