Patents by Inventor Nava Aizikowitz

Nava Aizikowitz 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).

  • Method for identifying calls in java packages whose targets are guaranteed to belong to the same package
    Patent number: 6526571
    Abstract: A method and system for identifying calls in a Java package whose targets are guaranteed to belong to the package. According to the method an inheritance graph and access permissions of respective components in the package are determined, both of which are used in combination with the knowledge that the package is seared and signed to determine whether all the targets of a call are guaranteed to belong to the package. The identification of calls according to the invention can be performed at the time the package is sealed and signed or as a separate phase thereafter and allows for better compiler optimization.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: February 25, 2003
    Assignee: International Business Machines Corporation
    Inventors: Nava Aizikowitz, Vitaly Feldman, Ayal Zaks