Patents by Inventor Matthew E. Hoekstra
Matthew E. Hoekstra 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: 12079341Abstract: In one embodiment, an apparatus comprises a processor to: receive a request to configure a secure execution environment for a first workload; configure a first set of secure execution enclaves for execution of the first workload, wherein the first set of secure execution enclaves is configured on a first set of processing resources, wherein the first set of processing resources comprises one or more central processing units and one or more accelerators; configure a first set of secure datapaths for communication among the first set of secure execution enclaves during execution of the first workload, wherein the first set of secure datapaths is configured over a first set of interconnect resources; configure the secure execution environment for the first workload, wherein the secure execution environment comprises the first set of secure execution enclaves and the first set of secure datapaths.Type: GrantFiled: June 22, 2021Date of Patent: September 3, 2024Assignee: Intel CorporationInventors: Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, Raghunandan Makaram, David J. Harriman, Baiju Patel, Ronald Perez, Matthew E. Hoekstra, Reshma Lal
-
Publication number: 20240045968Abstract: In one embodiment, an apparatus comprises a processor to: receive a request to configure a secure execution environment for a first workload; configure a first set of secure execution enclaves for execution of the first workload, wherein the first set of secure execution enclaves is configured on a first set of processing resources, wherein the first set of processing resources comprises one or more central processing units and one or more accelerators; configure a first set of secure datapaths for communication among the first set of secure execution enclaves during execution of the first workload, wherein the first set of secure datapaths is configured over a first set of interconnect resources; configure the secure execution environment for the first workload, wherein the secure execution environment comprises the first set of secure execution enclaves and the first set of secure datapaths.Type: ApplicationFiled: October 23, 2023Publication date: February 8, 2024Applicant: Intel CorporationInventors: Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, Raghunandan Makaram, David J. Harriman, Baiju Patel, Ronald Perez, Matthew E. Hoekstra, Reshma Lal
-
Publication number: 20220019667Abstract: In one embodiment, an apparatus comprises a processor to: receive a request to configure a secure execution environment for a first workload; configure a first set of secure execution enclaves for execution of the first workload, wherein the first set of secure execution enclaves is configured on a first set of processing resources, wherein the first set of processing resources comprises one or more central processing units and one or more accelerators; configure a first set of secure datapaths for communication among the first set of secure execution enclaves during execution of the first workload, wherein the first set of secure datapaths is configured over a first set of interconnect resources; configure the secure execution environment for the first workload, wherein the secure execution environment comprises the first set of secure execution enclaves and the first set of secure datapaths.Type: ApplicationFiled: June 22, 2021Publication date: January 20, 2022Applicant: Intel CorporationInventors: Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, Raghunandan Makaram, David J. Harriman, Baiju Patel, Ronald Perez, Matthew E. Hoekstra, Reshma Lal
-
Patent number: 11048800Abstract: In one embodiment, an apparatus comprises a processor to: receive a request to configure a secure execution environment for a first workload; configure a first set of secure execution enclaves for execution of the first workload, wherein the first set of secure execution enclaves is configured on a first set of processing resources, wherein the first set of processing resources comprises one or more central processing units and one or more accelerators; configure a first set of secure datapaths for communication among the first set of secure execution enclaves during execution of the first workload, wherein the first set of secure datapaths is configured over a first set of interconnect resources; configure the secure execution environment for the first workload, wherein the secure execution environment comprises the first set of secure execution enclaves and the first set of secure datapaths.Type: GrantFiled: March 22, 2019Date of Patent: June 29, 2021Assignee: Intel CorporationInventors: Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, Raghunandan Makaram, David J. Harriman, Baiju Patel, Ronald Perez, Matthew E. Hoekstra, Reshma Lal
-
Publication number: 20190220601Abstract: In one embodiment, an apparatus comprises a processor to: receive a request to configure a secure execution environment for a first workload; configure a first set of secure execution enclaves for execution of the first workload, wherein the first set of secure execution enclaves is configured on a first set of processing resources, wherein the first set of processing resources comprises one or more central processing units and one or more accelerators; configure a first set of secure datapaths for communication among the first set of secure execution enclaves during execution of the first workload, wherein the first set of secure datapaths is configured over a first set of interconnect resources; configure the secure execution environment for the first workload, wherein the secure execution environment comprises the first set of secure execution enclaves and the first set of secure datapaths.Type: ApplicationFiled: March 22, 2019Publication date: July 18, 2019Applicant: Intel CorporationInventors: Kapil Sood, Ioannis T. Schoinas, Yu-Yuan Chen, Raghunandan Makaram, David J. Harriman, Baiju Patel, Ronald Perez, Matthew E. Hoekstra, Reshma Lal
-
Patent number: 10187389Abstract: Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.Type: GrantFiled: July 18, 2017Date of Patent: January 22, 2019Assignee: Intel CorporationInventors: Ned M. Smith, Nathan Heldt-Sheller, Reshma Lal, Micah J. Sheller, Matthew E. Hoekstra
-
Patent number: 9934386Abstract: An approach for managing the privacy and disclosure of location information associated with a computer system. For one aspect, a request is received from a requestor for a location property associated with a location of a computer system. It is then determined whether a privacy preference associated with the requestor has been specified. If not, a user may be prompted to supply privacy preferences associated with the requestor. The privacy preferences are then applied to determine whether or not to provide the requested information. A user setting, such as a basic input-output system memory location setting, may also be implemented to enable and/or disable location-aware computing.Type: GrantFiled: May 14, 2013Date of Patent: April 3, 2018Assignee: Intel CorporationInventors: James R. Trethewey, Dhananjay V. Keskar, Matthew E. Hoekstra, Uma M. Gadamsetty, Manoj B. Agnihotri
-
Patent number: 9811475Abstract: Methods and apparatus for a secure sleep state are disclosed. An example method includes, in response to an initiation of a sleep state of a computing platform, encrypting a memory of the computing platform; and decrypting the memory when resuming the computing platform from the sleep state, wherein placing the computing platform in the sleep state includes powering down a portion of the computing platform and preserving a state of the computing platform.Type: GrantFiled: June 29, 2012Date of Patent: November 7, 2017Assignee: INTEL CORPORATIONInventors: Krystof C. Zmudzinski, Matthew E. Hoekstra, John L. Manferdelli, Bin Xing
-
Publication number: 20170318016Abstract: Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.Type: ApplicationFiled: July 18, 2017Publication date: November 2, 2017Applicant: INTEL CORPORATIONInventors: Ned M. SMITH, Nathan HELDT-SHELLER, Reshma LAL, Micah J. SHELLER, Matthew E. HOEKSTRA
-
Patent number: 9781113Abstract: Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.Type: GrantFiled: December 19, 2013Date of Patent: October 3, 2017Assignee: INTEL CORPORATIONInventors: Ned M. Smith, Nathan Heldt-Sheller, Reshma Lal, Micah J. Sheller, Matthew E. Hoekstra
-
Patent number: 9208354Abstract: Various embodiments are generally directed to the provision and use of a secure enclave defined within a storage of a computing device by a processor element thereof to store executable instructions of an OTP component implementing logic to generate and use one-time passwords (OTPs) to enable access to services provided by another computing device. An apparatus includes a storage; a first processor element; and first logic to receive a one-time password (OTP) routine, store the OTP routine within a first secure enclave defined by the first processor element within the storage, obtain a measure of the contents of the first secure enclave with the OTP routine stored therein, transmit the first measure to a computing device, and receive an OTP seed. Other embodiments are described and claimed.Type: GrantFiled: March 12, 2013Date of Patent: December 8, 2015Assignee: INTEL CORPORATIONInventors: Reshma Lal, Matthew E. Hoekstra
-
Publication number: 20150222633Abstract: Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.Type: ApplicationFiled: December 19, 2013Publication date: August 6, 2015Inventors: Ned M. Smith, Nathan Heldt-Sheller, Reshma Lal, Micah J. Sheller, Matthew E. Hoekstra
-
Publication number: 20140282935Abstract: Various embodiments are generally directed to the provision and use of a secure enclave defined within a storage of a computing device by a processor element thereof to store executable instructions of an OTP component implementing logic to generate and use one-time passwords (OTPs) to enable access to services provided by another computing device. An apparatus includes a storage; a first processor element; and first logic to receive a one-time password (OTP) routine, store the OTP routine within a first secure enclave defined by the first processor element within the storage, obtain a measure of the contents of the first secure enclave with the OTP routine stored therein, transmit the first measure to a computing device, and receive an OTP seed. Other embodiments are described and claimed.Type: ApplicationFiled: March 12, 2013Publication date: September 18, 2014Inventors: RESHMA LAL, MATTHEW E. HOEKSTRA
-
Publication number: 20140189246Abstract: Embodiments of an invention for measuring applications loaded in secure enclaves at runtime are disclosed. In one embodiment, a processor includes an instruction unit and an execution unit. The instruction unit is to receive an instruction to extend a first measurement of a secure enclave with a second measurement. The execution unit is to execute the instruction after initialization of the secure enclave.Type: ApplicationFiled: December 31, 2012Publication date: July 3, 2014Inventors: Bin Xing, Matthew E. Hoekstra, Michael A. Goldsmith, Carlos V. Rozas, Vincent R. Scarlata, Simon P. Johnson, Uday R. Savagaonkar, Francis X. Mckeen, Stephen J. Tolopka
-
Publication number: 20140006799Abstract: Methods and apparatus for a secure sleep state are disclosed. An example method includes, in response to an initiation of a sleep state of a computing platform, encrypting a memory of the computing platform; and decrypting the memory when resuming the computing platform from the sleep state, wherein placing the computing platform in the sleep state includes powering down a portion of the computing platform and preserving a state of the computing platform.Type: ApplicationFiled: June 29, 2012Publication date: January 2, 2014Inventors: Krystof C. Zmudzinski, Matthew E. Hoekstra, John L. Manferdelli, Bin Xing
-
Publication number: 20130326629Abstract: An approach for managing the privacy and disclosure of location information associated with a computer system. For one aspect, a request is received from a requestor for a location property associated with a location of a computer system. It is then determined whether a privacy preference associated with the requestor has been specified. If not, a user may be prompted to supply privacy preferences associated with the requestor. The privacy preferences are then applied to determine whether or not to provide the requested information. A user setting, such as a basic input-output system memory location setting, may also be implemented to enable and/or disable location-aware computing.Type: ApplicationFiled: May 14, 2013Publication date: December 5, 2013Applicant: Intel CorporationInventors: James R. Trethewey, Dhananjay V. Keskar, Matthew E. Hoekstra, Uma M. Gadamsetty, Manoj B. Agnihotri
-
Patent number: 8473729Abstract: An approach for managing the privacy and disclosure of location information associated with a computer system. For one aspect, a request is received from a requestor for a location property associated with a location of a computer system. It is then determined whether a privacy preference associated with the requestor has been specified. If not, a user may be prompted to supply privacy preferences associated with the requester. The privacy preferences are then applied to determine whether or not to provide the requested information. A user setting, such as a basic input-output system memory location setting, may also be implemented to enable and/or disable location-aware computing.Type: GrantFiled: September 15, 2003Date of Patent: June 25, 2013Assignee: Intel CorporationInventors: James R. Trethewey, Dhananjay V. Keskar, Matthew E. Hoekstra, Uma M. Gadamsetty, Manoj B. Agnihotri
-
Patent number: 6553360Abstract: A problem-resolution software system is organized into a “solution cube” which interacts with a problem-resolution framework consisting of a production-system engine. The solution cube incorporates production-system rules, “solution interpreters” for implementing chosen solutions, and a common interface mechanism for standardizing the interaction between the solution interpreters and the production system. The solution cube may also incorporate “information providers” for obtaining information from specific information sources, and another common interface mechanism for standardizing the interaction between the information providers and the production system. Each solution cube, which is a uniquely identifiable problem-resolution object, is organized into sub-units of one or more “knowledge elements,” each of which may be reusable by other solution cubes.Type: GrantFiled: December 6, 1999Date of Patent: April 22, 2003Assignee: Intel CorporationInventor: Matthew E. Hoekstra