The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 15, 2002
Filed:
Jul. 30, 1998
Bruce Anthony Beadle, Round Rock, TX (US);
Michael Wayne Brown, Georgetown, TX (US);
Leonard Robert Nizinski, Jr., Austin, TX (US);
Douglas Scott Rothert, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present invention modifies the implementation of the Netscape security model to use an apparatus to set and get extended class data. More specifically, use of the apparatus to store the additional security information for later retrieval at the point where this information would have been written into the Java class data structure, and retrieve this information at the point it would have been read from the Java class data structure. The apparatus is implemented by creating a hash table of objects that store the extended class information. The hash key function uses the original class reference to lookup the classes shadow data structure.