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.

Date of Patent:
Jan. 30, 2007

Filed:

Oct. 07, 2002
Applicants:

Alexandre S. Iline, Mountain View, CA (US);

Viktor V. Lapitski, Palo Alto, CA (US);

Anatoli Fomenko, San Jose, CA (US);

Inventors:

Alexandre S. Iline, Mountain View, CA (US);

Viktor V. Lapitski, Palo Alto, CA (US);

Anatoli Fomenko, San Jose, CA (US);

Assignee:

Sun Microsystems, Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); H04L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for protecting data of a hierarchical operation includes obtaining a restricted access model data structure representing the hierarchical operation, wherein the restricted access model data structure comprises a first writer node and a second writer node, preventing the second writer node from writing data to a first data store, and preventing the first writer node from writing data to a second data store.


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