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).

  • Publication number: 20180159738
    Abstract: 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: Application
    Filed: November 10, 2017
    Publication date: June 7, 2018
    Inventors: 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
  • Publication number: 20180152841
    Abstract: 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: Application
    Filed: October 30, 2017
    Publication date: May 31, 2018
    Inventors: Yogendra C. Shah, Louis J. Guccione, Inhyok Cha, Sudhir B. Pattar, Andreas Schmidt
  • Patent number: 9924366
    Abstract: 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: Grant
    Filed: April 29, 2015
    Date of Patent: March 20, 2018
    Assignee: 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
  • Publication number: 20180014192
    Abstract: 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: Application
    Filed: September 8, 2017
    Publication date: January 11, 2018
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas Schmidt, Andreas Leicher, Yogendra C. Shah, Prabhakar R. Chitrapu, Lawrence Case
  • Patent number: 9807608
    Abstract: 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: Grant
    Filed: April 20, 2010
    Date of Patent: October 31, 2017
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Inhyok Cha, Louis J. Guccione, Yogendra C. Shah, Andreas U. Schmidt, Sudhir B. Pattar
  • Publication number: 20160306975
    Abstract: 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: Application
    Filed: June 27, 2016
    Publication date: October 20, 2016
    Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
  • Publication number: 20160226710
    Abstract: 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: Application
    Filed: January 19, 2016
    Publication date: August 4, 2016
    Inventors: 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
  • Patent number: 9380024
    Abstract: 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: Grant
    Filed: February 2, 2015
    Date of Patent: June 28, 2016
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B Pattar, Yogendra C Shah
  • Patent number: 9253643
    Abstract: 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: Grant
    Filed: March 5, 2010
    Date of Patent: February 2, 2016
    Assignee: 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
  • Publication number: 20150237502
    Abstract: 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: Application
    Filed: April 29, 2015
    Publication date: August 20, 2015
    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
  • Publication number: 20150215281
    Abstract: 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: Application
    Filed: February 2, 2015
    Publication date: July 30, 2015
    Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
  • Patent number: 8949997
    Abstract: 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: Grant
    Filed: March 4, 2011
    Date of Patent: February 3, 2015
    Assignee: InterDigital Patent Holdings, Inc.
    Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
  • Publication number: 20130198838
    Abstract: 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: Application
    Filed: March 4, 2011
    Publication date: August 1, 2013
    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
    Inventors: Andreas Schmidt, Andreas Leicher, Inhyok Cha, Sudhir B. Pattar, Yogendra C. Shah
  • Publication number: 20120047551
    Abstract: 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: Application
    Filed: December 28, 2010
    Publication date: February 23, 2012
    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
    Inventors: Sudhir B. Pattar, Inhyok Cha, Andreas Schmidt, Andreas Leicher, Yogendra C. Shah, Prabhakar R. Chitrapu, Lawrence Case
  • Publication number: 20110099605
    Abstract: 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: Application
    Filed: April 20, 2010
    Publication date: April 28, 2011
    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.
    Inventors: Inhyok Cha, Louis J. Guccione, Yogendra C. Shah, Andreas U. Schmidt, Sudhir B. Pattar
  • Publication number: 20110041003
    Abstract: 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: Application
    Filed: March 5, 2010
    Publication date: February 17, 2011
    Applicant: 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
  • Publication number: 20110010543
    Abstract: 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: Application
    Filed: March 5, 2010
    Publication date: January 13, 2011
    Applicant: 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