Patents by Inventor Shlomo Nizri
Shlomo Nizri 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: 9125139Abstract: Facilitating user terminal (UT) access to wireless networks having base stations (BSs) of disparate access types is described herein. In some aspects, BS parameterization is provided to facilitate search and/or access to distinct types of network BSs. For instance, parameters can modify a likelihood of identifying or remaining coupled to restricted access (RA) BSs in a home Node B (HNB) deployment. In other aspects of the subject disclosure, a PLMN ID reserved for HNBs is provided comprising multiple region IDs. Where a UT identifies a home region, HNBs can be given preference over macro BSs. Additionally, the UT can keep track of HNBs and HNB regions that reject access to the UT, and implement a delay time to mitigate rapid signaling to foreign HNBs in a dense HNB deployment. Accordingly, the subject disclosure provides for more efficient UT access in heterogeneous access type networks.Type: GrantFiled: November 18, 2013Date of Patent: September 1, 2015Assignee: QUALCOMM IncorporatedInventors: Aziz Gholmieh, Francesco Grilli, Nathan Edward Tenny, Samer S. Zreiq, Shlomo Nizri
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Publication number: 20150141029Abstract: A bandwidth manager manages respective bandwidths for base stations in a communication network. The base stations are controlled by an access controller which dynamically allocates communication resources for the base stations. Each of the base stations has a respective allocated bandwidth. The bandwidth manager includes a signaling monitor and a bandwidth allocator. The signaling monitor monitors signaling between the access controller and at least one of the base stations so as to predict upcoming changes to a demand for communication resources for at least one monitored base station. The bandwidth allocator updates the respective allocated bandwidths in accordance with the predicted upcoming changes.Type: ApplicationFiled: May 16, 2013Publication date: May 21, 2015Inventors: Joseph Guttman, Shlomo Nizri
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Publication number: 20140073286Abstract: Facilitating user terminal (UT) access to wireless networks having base stations (BSs) of disparate access types is described herein. In some aspects, BS parameterization is provided to facilitate search and/or access to distinct types of network BSs. For instance, parameters can modify a likelihood of identifying or remaining coupled to restricted access (RA) BSs in a home Node B (HNB) deployment. In other aspects of the subject disclosure, a PLMN ID reserved for HNBs is provided comprising multiple region IDs. Where a UT identifies a home region, HNBs can be given preference over macro BSs. Additionally, the UT can keep track of HNBs and HNB regions that reject access to the UT, and implement a delay time to mitigate rapid signaling to foreign HNBs in a dense HNB deployment. Accordingly, the subject disclosure provides for more efficient UT access in heterogeneous access type networks.Type: ApplicationFiled: November 18, 2013Publication date: March 13, 2014Inventors: Aziz Gholmieh, Francesco Grilli, Nathan Edward Tenny, Samer S. Zreig, Shlomo Nizri
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Patent number: 8588738Abstract: Facilitating user terminal (UT) access to wireless networks having base stations (BSs) of disparate access types is described herein. In some aspects, BS parameterization is provided to facilitate search and/or access to distinct types of network BSs. For instance, parameters can modify a likelihood of identifying or remaining coupled to restricted access (RA) BSs in a home Node B (HNB) deployment. In other aspects of the subject disclosure, a PLMN ID reserved for HNBs is provided comprising multiple region IDs. Where a UT identifies a home region, HNBs can be given preference over macro BSs. Additionally, the UT can keep track of HNBs and HNB regions that reject access to the UT, and implement a delay time to mitigate rapid signaling to foreign HNBs in a dense HNB deployment. Accordingly, the subject disclosure provides for more efficient UT access in heterogeneous access type networks.Type: GrantFiled: September 26, 2008Date of Patent: November 19, 2013Assignee: QUALCOMM IncorporatedInventors: Aziz Gholmieh, Francesco Grilli, Nathan E. Tenny, Samer S. Zreiq, Shlomo Nizri
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Patent number: 8068842Abstract: In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first base station (30), which is of the first type, of a second base station (32), which is of the second type. The method includes receiving signals over the second air interface from the second base station (32) and evaluating a characteristic of the signals. Responsive to the characteristic, the second base station (32) is selected in place of the first base station (30), and the mobile station (40) camps on a cell associated with the second base station (32).Type: GrantFiled: September 28, 2009Date of Patent: November 29, 2011Assignee: QUALCOMM IncorporatedInventors: Shlomo Nizri, Michael Vakulenko, Atai Levy, Ron Nevo, Sergio Kolor
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Publication number: 20100022242Abstract: In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first base station (30), which is of the first type, of a second base station (32), which is of the second type. The method includes receiving signals over the second air interface from the second base station (32) and evaluating a characteristic of the signals. Responsive to the characteristic, the second base station (32) is selected in place of the first base station (30), and the mobile station (40) camps on a cell associated with the second base station (32).Type: ApplicationFiled: September 28, 2009Publication date: January 28, 2010Applicant: QUALCOMM IncorporatedInventors: Shlomo Nizri, Michael Vakulenko, Atai Levy, Ron Nevo, Sergio Kolor
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Patent number: 7596378Abstract: In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first base station (30), which is of the first type, of a second base station (32), which is of the second type. The method includes receiving signals over the second air interface from the second base station (32) and evaluating a characteristic of the signals. Responsive to the characteristic, the second base station (32) is selected in place of the first base station (30), and the mobile station (40) camps on a cell associated with the second base station (32).Type: GrantFiled: September 30, 1999Date of Patent: September 29, 2009Assignee: QUALCOMM IncorporatedInventors: Shlomo Nizri, Michael Vakulenko, Atai Levy, Ron Nevo, Sergio Kolor
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Publication number: 20090086672Abstract: Facilitating user terminal (UT) access to wireless networks having disparate types of base stations (BSs) is described herein. By way of example, a distinct identifier (ID) can be reserved for a particular type of network access point (e.g. restricted or general access, full or fractional re-use, transmit power, cell size, etc.). The distinct ID can be broadcast by such access points, identifying the access point type. In some aspects, the distinct ID can be unicast to a terminal that is within a predetermined region of the network. Thus, at least within such region, the terminal can be directed to search for or handoff to a preferred type of access point (such as a home Node B). In such aspects, by providing regional-specific access, the subject disclosure can significantly reduce overhead signaling outside a home region where a home or preferred access point is expected to be found.Type: ApplicationFiled: September 26, 2008Publication date: April 2, 2009Applicant: QUALCOMM IncorporatedInventors: Aziz Gholmieh, Francesco Grilli, Nathan E. Tenny, Samer S. Zreiq, Shlomo Nizri
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Publication number: 20090088131Abstract: Facilitating user terminal (UT) access to wireless networks having base stations (BSs) of disparate access types is described herein. In some aspects, BS parameterization is provided to facilitate search and/or access to distinct types of network BSs. For instance, parameters can modify a likelihood of identifying or remaining coupled to restricted access (RA) BSs in a home Node B (HNB) deployment. In other aspects of the subject disclosure, a PLMN ID reserved for HNBs is provided comprising multiple region IDs. Where a UT identifies a home region, HNBs can be given preference over macro BSs. Additionally, the UT can keep track of HNBs and HNB regions that reject access to the UT, and implement a delay time to mitigate rapid signaling to foreign HNBs in a dense HNB deployment. Accordingly, the subject disclosure provides for more efficient UT access in heterogeneous access type networks.Type: ApplicationFiled: September 26, 2008Publication date: April 2, 2009Applicant: QUALCOMM IncorporatedInventors: Aziz Gholmieh, Francesco Grilli, Nathan E. Tenny, Samer S. Zreiq, Shlomo Nizri
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Patent number: 7092716Abstract: In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first base station (30), which is of the first type, of a second base station (32), which is of the second type. The method includes receiving signals over the second air interface from the second base station (32) and evaluating a characteristic of the signals. Responsive to the characteristic, the second base station (32) is selected in place of the first base station (30), and the mobile station (40) camps on a cell associated with the second base station (32).Type: GrantFiled: April 29, 2002Date of Patent: August 15, 2006Assignee: QUALCOMM, IncorporatedInventors: Shlomo Nizri, Michael Vakulenko, Atai Levy, Ron Nevo, Sergio Kolor
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Patent number: 6813256Abstract: In a GSM mobile wireless telecommunications system, a method for conveying signaling between a mobile station and a base station via a CDMA air interface includes generating a signaling message based on a GSM interface standard. Data link services are provided to process the message for transmission over the CDMA air interface, and the processed message is then transmitted over the CDMA air interface. Preferably, the data link services are provided by a data link layer, which produces an IS-95 message for transmission.Type: GrantFiled: September 30, 1999Date of Patent: November 2, 2004Assignee: Qualcomm, IncorporatedInventors: Ron Nevo, Michael Vakulenko, Sergio Kolor, Shlomo Nizri, Atai Levy
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Publication number: 20020197992Abstract: In a mobile wireless telecommunications system, which includes base stations (30) of a first type operating over a first air interface, and base stations (32) of a second type operating over a second air interface, a method for reselection by a mobile station (40) camped on a cell associated with a first base station (30), which is of the first type, of a second base station (32), which is of the second type. The method includes receiving signals over the second air interface from the second base station (32) and evaluating a characteristic of the signals. Responsive to the characteristic, the second base station (32) is selected in place of the first base station (30), and the mobile station (40) camps on a cell associated with the second base station (32).Type: ApplicationFiled: April 29, 2002Publication date: December 26, 2002Inventors: Shlomo Nizri, Michael Vakulenko, Atai Levy, Ron Nevo, Sergio Kolor
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Patent number: 6320873Abstract: A method for conveying packet data from a CDMA mobile station to a GSM network, including communicating with a GSM service node to establish a data link from the mobile station to the network via a radio communications base station. The packet data are conveyed between the mobile station and the base station over a CDMA air interface and are then transferred over the link between the base station and the network.Type: GrantFiled: August 27, 1998Date of Patent: November 20, 2001Assignee: Qualcomm IncorporatedInventors: Ron Nevo, Michael Vakulenko, Sergio Kolor, Shlomo Nizri, Ilan Kessler, Atai Levy, Dror Shindelman