Patents by Inventor Sudhir B. Pattar
Sudhir B. Pattar 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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Publication number: 20180159738Abstract: An apparatus and method for providing home evolved node-B (H(e)NB) integrity verification and validation using autonomous validation and semi-autonomous validation is disclosed herein.Type: ApplicationFiled: November 10, 2017Publication date: June 7, 2018Inventors: Yogendra C. Shah, Inhyok Cha, Andreas Leicher, Andreas Schmidt, Dolores F. Howry, Sudhir B. Pattar, David G. Greiner, Louis J. Guccione, Michael V. Meyerstein, Lawrence Case
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Publication number: 20180152841Abstract: Methods and instrumentalities are disclosed that enable one or more domains on one or more devices to be owned or controlled by one or more different local or remote owners, while providing a level of system-wide management of those domains. Each domain may have a different owner, and each owner may specify policies for operation of its domain and for operation of its domain in relation to the platform on which the domain resides, and other domains. A system-wide domain manager may be resident on one of the domains. The system-wide domain manager may enforce the policies of the domain on which it is resident, and it may coordinate the enforcement of the other domains by their respective policies in relation to the domain in which the system-wide domain manager resides. Additionally, the system-wide domain manager may coordinate interaction among the other domains in accordance with their respective policies.Type: ApplicationFiled: October 30, 2017Publication date: May 31, 2018Inventors: Yogendra C. Shah, Louis J. Guccione, Inhyok Cha, Sudhir B. Pattar, Andreas Schmidt
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Patent number: 9924366Abstract: Methods, components and apparatus for implementing platform validation and management (PVM) are disclosed. PVM provides the functionality and operations of a platform validation entity with remote management of devices by device management components and systems such as a home node-B management system or component. Example PVM operations bring devices into a secure target state before allowing connectivity and access to a core network.Type: GrantFiled: April 29, 2015Date of Patent: March 20, 2018Assignee: InterDigital Patent Holdings, Inc.Inventors: Andreas Schmidt, David G. Greiner, Louis J. Guccione, Dolores F. Howry, Michael V. Meyerstein, Sudhir B. Pattar, Yogendra C. Shah, Inhyok Cha, Andreas Leicher, Lawrence Case
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Publication number: 20180014192Abstract: Systems, methods, and instrumentalities are disclosed that provide for a gateway outside of a network domain to provide services to a plurality of devices. For example, the gateway may act as a management entity or as a proxy for the network domain. As a management entity, the gateway may perform a security function relating to each of the plurality of devices. The gateway may perform the security function without the network domain participating or having knowledge of the particular devices. As a proxy for the network, the gateway may receive a command from the network domain to perform a security function relating to each of a plurality of devices. The network may know the identity of each of the plurality of devices. The gateway may perform the security function for each of the plurality of devices and aggregate related information before sending the information to the network domain.Type: ApplicationFiled: September 8, 2017Publication date: January 11, 2018Applicant: InterDigital Patent Holdings, Inc.Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas Schmidt, Andreas Leicher, Yogendra C. Shah, Prabhakar R. Chitrapu, Lawrence Case
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Patent number: 9807608Abstract: Methods and instrumentalities are disclosed that enable one or more domains on one or more devices to be owned or controlled by one or more different local or remote owners, while providing a level of system-wide management of those domains. Each domain may have a different owner, and each owner may specify policies for operation of its domain and for operation of its domain in relation to the platform on which the domain resides, and other domains. A system-wide domain manager may be resident on one of the domains. The system-wide domain manager may enforce the policies of the domain on which it is resident, and it may coordinate the enforcement of the other domains by their respective policies in relation to the domain in which the system-wide domain manager resides. Additionally, the system-wide domain manager may coordinate interaction among the other domains in accordance with their respective policies.Type: GrantFiled: April 20, 2010Date of Patent: October 31, 2017Assignee: InterDigital Patent Holdings, Inc.Inventors: Inhyok Cha, Louis J. Guccione, Yogendra C. Shah, Andreas U. Schmidt, Sudhir B. Pattar
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Publication number: 20160306975Abstract: Systems, methods, and apparatus are provided for generating verification data that may be used for validation of a wireless transmit-receive unit (WTRU). The verification data may be generated using a tree structure having protected registers, represented as root nodes, and component measurements, represented as leaf nodes. The verification data may be used to validate the WTRU. The validation may be performed using split-validation, which is a form of validation described that distributes validation tasks between two or more network entities. Subtree certification is also described, wherein a subtree of the tree structure may be certified by a third party.Type: ApplicationFiled: June 27, 2016Publication date: October 20, 2016Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
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Publication number: 20160226710Abstract: An abstract and method for providing home evolved node-B (H(e)NB) integrity verification and validation using autonomous validation and semi-autonomous validation is disclosed herein.Type: ApplicationFiled: January 19, 2016Publication date: August 4, 2016Inventors: Inhyok Cha, Andreas Leicher, Yogendra C. Shah, Andreas Schmidt, Dolores F. Howry, Sudhir B. Pattar, David G. Greiner, Louis J. Guccione, Michael V. Meyerstein, Lawrence L. Case
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Patent number: 9380024Abstract: Systems, methods, and apparatus are provided for generating verification data that may be used for validation of a wireless transmit-receive unit (WTRU). The verification data may be generated using a tree structure having protected registers, represented as root nodes, and component measurements, represented as leaf nodes. The verification data may be used to validate the WTRU. The validation may be performed using split-validation, which is a form of validation described that distributes validation tasks between two or more network entities. Subtree certification is also described, wherein a subtree of the tree structure may be certified by a third party.Type: GrantFiled: February 2, 2015Date of Patent: June 28, 2016Assignee: InterDigital Patent Holdings, Inc.Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B Pattar, Yogendra C Shah
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Patent number: 9253643Abstract: An apparatus and method for providing home evolved node-B (H(e)NB) integrity verification and validation using autonomous validation and semi-autonomous validation is disclosed herein.Type: GrantFiled: March 5, 2010Date of Patent: February 2, 2016Assignee: InterDigital Patent Holdings, Inc.Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas U. Schmidt, Andreas Leicher, Yogendra C. Shah, Dolores F. Howry, David G. Greiner, Lawrence L. Case, Michael V. Meyerstein, Louis J. Guccione
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Publication number: 20150237502Abstract: Methods, components and apparatus for implementing platform validation and management (PVM) are disclosed. PVM provides the functionality and operations of a platform validation entity with remote management of devices by device management components and systems such as a home node-B management system or component. Example PVM operations bring devices into a secure target state before allowing connectivity and access to a core network.Type: ApplicationFiled: April 29, 2015Publication date: August 20, 2015Inventors: Andreas Schmidt, David G. Greiner, Louis J. Guccione, Dolores F. Howry, Michael V. Meyerstein, Sudhir B. Pattar, Yogendra C. Shah, Inhyok Cha, Andreas Leicher, Lawrence Case
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Publication number: 20150215281Abstract: Systems, methods, and apparatus are provided for generating verification data that may be used for validation of a wireless transmit-receive unit (WTRU). The verification data may be generated using a tree structure having protected registers, represented as root nodes, and component measurements, represented as leaf nodes. The verification data may be used to validate the WTRU. The validation may be performed using split-validation, which is a form of validation described that distributes validation tasks between two or more network entities. Subtree certification is also described, wherein a subtree of the tree structure may be certified by a third party.Type: ApplicationFiled: February 2, 2015Publication date: July 30, 2015Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
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Patent number: 8949997Abstract: Systems, methods, and apparatus are provided for generating verification data that may be used for validation of a wireless transmit-receive unit (WTRU). The verification data may be generated using a tree structure having protected registers, represented as root nodes, and component measurements, represented as leaf nodes. The verification data may be used to validate the WTRU. The validation may be performed using split-validation, which is a form of validation described that distributes validation tasks between two or more network entities. Subtree certification is also described, wherein a subtree of the tree structure may be certified by a third party.Type: GrantFiled: March 4, 2011Date of Patent: February 3, 2015Assignee: InterDigital Patent Holdings, Inc.Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
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Publication number: 20130198838Abstract: Systems, methods, and apparatus are provided for generating verification data that may be used for validation of a wireless transmit-receive unit (WTRU). The verification data may be generated using a tree structure having protected registers, represented as root nodes, and component measurements, represented as leaf nodes. The verification data may be used to validate the WTRU. The validation may be performed using split-validation, which is a form of validation described that distributes validation tasks between two or more network entities. Subtree certification is also described, wherein a subtree of the tree structure may be certified by a third party.Type: ApplicationFiled: March 4, 2011Publication date: August 1, 2013Applicant: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
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Publication number: 20120047551Abstract: Systems, methods, and instrumentalities are disclosed that provide for a gateway outside of a network domain to provide services to a plurality of devices. For example, the gateway may act as a management entity or as a proxy for the network domain. As a management entity, the gateway may perform a security function relating to each of the plurality of devices. The gateway may perform the security function without the network domain participating or having knowledge of the particular devices. As a proxy for the network, the gateway may receive a command from the network domain to perform a security function relating to each of a plurality of devices. The network may know the identity of each of the plurality of devices. The gateway may perform the security function for each of the plurality of devices and aggregate related information before sending the information to the network domain.Type: ApplicationFiled: December 28, 2010Publication date: February 23, 2012Applicant: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas Schmidt, Andreas Leicher, Yogendra C. Shah, Prabhakar R. Chitrapu, Lawrence Case
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Publication number: 20110099605Abstract: Methods and instrumentalities are disclosed that enable one or more domains on one or more devices to be owned or controlled by one or more different local or remote owners, while providing a level of system-wide management of those domains. Each domain may have a different owner, and each owner may specify policies for operation of its domain and for operation of its domain in relation to the platform on which the domain resides, and other domains. A system-wide domain manager may be resident on one of the domains. The system-wide domain manager may enforce the policies of the domain on which it is resident, and it may coordinate the enforcement of the other domains by their respective policies in relation to the domain in which the system-wide domain manager resides. Additionally, the system-wide domain manager may coordinate interaction among the other domains in accordance with their respective policies.Type: ApplicationFiled: April 20, 2010Publication date: April 28, 2011Applicant: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Inhyok Cha, Louis J. Guccione, Yogendra C. Shah, Andreas U. Schmidt, Sudhir B. Pattar
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Publication number: 20110041003Abstract: An apparatus and method for providing home evolved node-B (H(e)NB) integrity verification and validation using autonomous validation and semi-autonomous validation is disclosed herein.Type: ApplicationFiled: March 5, 2010Publication date: February 17, 2011Applicant: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas U. Schmidt, Andreas Leicher, Yogendra C. Shah, Dolores F. Howry, David G. Greiner, Lawrence L. Case, Michael V. Meyerstein, Louis J. Guccione
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Publication number: 20110010543Abstract: Methods, components and apparatus for implementing platform validation and management (PVM) are disclosed. PVM provides the functionality and operations of a platform validation entity with remote management of devices by device management components and systems such as a home node-B management system or component. Example PVM operations bring devices into a secure target state before allowing connectivity and access to a core network.Type: ApplicationFiled: March 5, 2010Publication date: January 13, 2011Applicant: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Andreas U. Schmidt, Andreas Leicher, Inhyok Cha, Yogendra C. Shah, Sudhir B. Pattar, Dolores F. Howry, David G. Greiner, Lawrence Case, Michael V. Meyerstein, Louis J. Guccione