Patents by Inventor Jiri Vandas

Jiri Vandas 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).

  • GENERATION OF APPLICATION CONTROL BLOCKS FOR AN IMS DATABASE USING A CACHE MEMORY
    Publication number: 20170272533
    Abstract: A method includes performing, by a processor of a database server: intercepting an operating system supervisor call involving a request for information associated with an information Management System (IMS) database from a secondary storage device, the IMS database being embodied in the secondary storage device; determining whether the information that was requested is stored in a cache memory embodied in a primary storage device; retrieving the information that was requested responsive to determining that the information that was requested is stored in the cache memory; executing the operating system supervisor call to perform a read of the secondary storage device to obtain the information that was requested responsive to determining that the information that was requested is not stored in the cache memory; and storing the information that was requested in the cache memory responsive to executing the operating system supervisor call to obtain the information that was requested.
    Type: Application
    Filed: March 17, 2016
    Publication date: September 21, 2017
    Applicant: CA, Inc.
    Inventors: Miloslav Pekar, Gabriel Bartal, Vaclav Koudelka, Jiri Vandas