Patents by Inventor Volodymyr Paprotski

Volodymyr Paprotski 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).

  • Identifying processor attributes based on detecting a guarded storage event
    Patent number: 11010066
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: May 18, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • Guarded storage event handling during transactional execution
    Patent number: 10929130
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: February 23, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Volodymyr Paprotski, Anthony Saporito, Chung-Lung K. Shum, Timothy J. Slegel
  • Loading and storing controls regulating the operation of a guarded storage facility
    Patent number: 10732858
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: August 4, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • Load logical and shift guarded instruction
    Patent number: 10725685
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: July 28, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • Guarded storage event handling during transactional execution
    Patent number: 10579377
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: March 3, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Volodymyr Paprotski, Anthony Saporito, Chung-Lung K. Shum, Timothy J. Slegel
  • IDENTIFYING PROCESSOR ATTRIBUTES BASED ON DETECTING A GUARDED STORAGE EVENT
    Publication number: 20190324667
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • Identifying processor attributes based on detecting a guarded storage event
    Patent number: 10452288
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: October 22, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • GUARDED STORAGE EVENT HANDLING DURING TRANSACTIONAL EXECUTION
    Publication number: 20190317768
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: Dan F. Greiner, Christian Jacobi, Volodymyr Paprotski, Anthony Saporito, Chung-Lung K. Shum, Timothy J. Slegel
  • GUARDED STORAGE EVENT HANDLING DURING TRANSACTIONAL EXECUTION
    Publication number: 20180203697
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 19, 2018
    Inventors: Dan F. Greiner, Christian Jacobi, Volodymyr Paprotski, Anthony Saporito, Chung-Lung K. Shum, Timothy J. Slegel
  • LOADING AND STORING CONTROLS REGULATING THE OPERATION OF A GUARDED STORAGE FACILITY
    Publication number: 20180203619
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 19, 2018
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • IDENTIFYING PROCESSOR ATTRIBUTES BASED ON DETECTING A GUARDED STORAGE EVENT
    Publication number: 20180203620
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 19, 2018
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • LOAD LOGICAL AND SHIFT GUARDED INSTRUCTION
    Publication number: 20180203634
    Abstract: A guarded storage facility sets up a boundary indicating a range of addresses to be guarded or protected. When a program attempts to access an address in a guarded section defined by the boundary, a guarded storage event occurs. Use of this facility facilitates performance of certain tasks within a computing environment, including storage reclamation.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 19, 2018
    Inventors: Dan F. Greiner, Christian Jacobi, Marcel Mitran, Volodymyr Paprotski, Anthony Saporito, Timothy J. Slegel
  • Cipher message with authentication instruction
    Patent number: 9680653
    Abstract: An instruction to perform ciphering and authentication is executed. The executing includes ciphering one set of data provided by the instruction to obtain ciphered data and placing the ciphered data in a designated location. It further includes authenticating an additional set of data provided by the instruction, in which the authenticating generates at least a part of a message authentication tag. The at least a part of the message authentication tag is stored in a selected location.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: June 13, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jonathan D. Bradbury, Reinhard T. Buendgen, Dan F. Greiner, Christian Jacobi, Volodymyr Paprotski, Aditya N. Puranik, Timothy J. Slegel, Tamas Visegrady, Christian Zoellin