Title

Visual cryptography by multilevel watermaking

Date of Publication

2005

Document Type

Bachelor's Thesis

Degree Name

Bachelor of Science in Computer Science

College

College of Computer Studies

Department/Unit

Computer Science

Thesis Adviser

Jose Ronello Bartolome

Defense Panel Member

Conrado Ruiz
Jose Ronello Bartolome
Joel Ilao

Abstract/Summary

Currently, there is a fast growth of network multimedia systems and advancement in technologies. This, together with the distribution of the Internet, has paved the way to an increasing concern over online crimes particularly for information, music, film, images, books, and software. Multilevel security technology allows the availability of information and other media content with different classifications of security to the information systems. Integrated within this system is Digital Watermarking. This is defined as the process of using a digital image, audio clip, video clip, or other work of media within that work itself as a medium for hiding messages. This paper will provide an introduction of the multilevel security system that will be developed for real-time communication most especially on e-commerce transaction.

Keywords: Digital Watermarking, Multilevel security technology, openness, real-time communication, and e-commerce transaction.

Abstract Format

html

Language

English

Format

Print

Accession Number

TU13632

Shelf Location

Archives, The Learning Commons, 12F, Henry Sy Sr. Hall

Physical Description

1 v. (various foliations) : ill. (some col.) ; 28 cm.

Keywords

Digital watermarking; Computer security; Cryptography; Coding theory; Database security; Technology transfer

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