Browse Prior Art Database

Data Masking Algorithm

IP.com Disclosure Number: IPCOM000037069D
Original Publication Date: 1989-Nov-01
Included in the Prior Art Database: 2005-Jan-29

Publishing Venue

IBM

Related People

Authors:
Arnold, HH Chang, PY [+details]

Abstract

Disclosed is an algorithm for masking and unmasking data in a database to prevent unauthorized users and programs from browsing the data.