Multimedia Content Encryption

Multimedia Content Encryption

The widespread use of image, audio, and video data makes media content protection increasingly necessary and urgent.

Author: Shiguo Lian

Publisher: CRC Press

ISBN: 1420065289

Category: Computers

Page: 224

View: 691

The widespread use of image, audio, and video data makes media content protection increasingly necessary and urgent. For maximum safety, it is no longer sufficient to merely control access rights. In order to fully protect multimedia data from piracy or unauthorized use, it must be secured through encryption prior to its transmission or distribution. Multimedia Content Encryption: Techniques and Applications presents the latest research results in this dynamic field. The book begins with the history of multimedia encryption and then examines general performance requirements of encryption and fundamental encrypting techniques. It discusses common techniques of complete, partial, and compression-combined encryption; as well as the more specialized forms, including perception, scalable, and commutative encryption. In addition, the author reviews watermarking and joint fingerprint embedding and decryption. Later chapters discuss typical attacks on multimedia encryption, as well as the principles for designing secure algorithms and various applications. An exploration of open issues, up-and-coming topics, and areas for further research rounds out the coverage. Shiguo Lian is the author or co-author of more than fifty peer-reviewed journal and conference articles covering topics of network security and multimedia content protection, including cryptography, secure P2P content sharing, digital rights management (DRM), encryption, watermarking, digital fingerprinting, and authentication. By following the techniques outlined in this book, users will be better able to protect the integrity of their multimedia data and develop greater confidence that their data will not be misappropriated.
Categories: Computers

Multimedia Encryption and Watermarking

Multimedia Encryption and Watermarking

This volume is also suitable as a textbook for graduate courses on multimedia security.

Author: Borko Furht

Publisher: Springer Science & Business Media

ISBN: 9780387260907

Category: Computers

Page: 327

View: 875

Multimedia Encryption and Watermarking presents a comprehensive survey of contemporary multimedia encryption and watermarking techniques, which enable a secure exchange of multimedia intellectual property. Part I, Digital Rights Management (DRM) for Multimedia, introduces DRM concepts and models for multimedia content protection, and presents the key players. Part II, Multimedia Cryptography, provides an overview of modern cryptography, with the focus on modern image, video, speech, and audio encryption techniques. This book also provides an advanced concept of visual and audio sharing techniques. Part III, Digital Watermarking, introduces the concept of watermarking for multimedia, classifies watermarking applications, and evaluates various multimedia watermarking concepts and techniques, including digital watermarking techniques for binary images. Multimedia Encryption and Watermarking is designed for researchers and practitioners, as well as scientists and engineers who design and develop systems for the protection of digital multimedia content. This volume is also suitable as a textbook for graduate courses on multimedia security.
Categories: Computers

Intellectual Property Protection for Multimedia Information Technology

Intellectual Property Protection for Multimedia Information Technology

Security Format Compliance Security is the basic requirement of multimedia
content encryption. Generally, for multimedia encryption, an encryption algorithm
is regarded as secure if the cost for breaking it is no smaller than the one paid for
the ...

Author: Sasaki, Hideyasu

Publisher: IGI Global

ISBN: 9781599047645

Category: Education

Page: 482

View: 892

Since previously published intellectual property law and business research discusses institutional analyses without interdisciplinary insights by technical experts, and technical references tend to concern engineering solutions without considering the social impact of institutional protection of multimedia digital information, there is a growing demand for a resource that bridges the gap between multimedia intellectual property protection law and technology. Intellectual Property Protection for Multimedia Information Technology provides scholars, management professionals, researchers, and lawyers in the field of multimedia information technology and its institutional practice with thorough coverage of the full range of issues surrounding multimedia intellectual property protection and its proper solutions from institutional, technical, and legal perspectives.
Categories: Education

Encyclopedia of Multimedia Technology and Networking Second Edition

Encyclopedia of Multimedia Technology and Networking  Second Edition

data volumes, the encryption efficiency is improved. Secondly, multimedia
encryption focuses on content encryption, and such information as file format, file
header, or file tail is not so important to the content security. Generally, a
multimedia ...

Author: Pagani, Margherita

Publisher: IGI Global

ISBN: 9781605660158

Category: Computers

Page: 1756

View: 530

Advances in hardware, software, and audiovisual rendering technologies of recent years have unleashed a wealth of new capabilities and possibilities for multimedia applications, creating a need for a comprehensive, up-to-date reference. The Encyclopedia of Multimedia Technology and Networking provides hundreds of contributions from over 200 distinguished international experts, covering the most important issues, concepts, trends, and technologies in multimedia technology. This must-have reference contains over 1,300 terms, definitions, and concepts, providing the deepest level of understanding of the field of multimedia technology and networking for academicians, researchers, and professionals worldwide.
Categories: Computers

Multimedia Encryption and Authentication Techniques and Applications

Multimedia Encryption and Authentication Techniques and Applications

Containing the works of contributing authors who are worldwide experts in their fields, this volume is intended for researchers and practitioners, as well as for those who want a broad understanding of multimedia security.

Author: BORKO. KIROVSKI FURHT (DARKO.)

Publisher: Auerbach Publications

ISBN: 0367453630

Category:

Page: 408

View: 409

Intellectual property owners must continually exploit new ways of reproducing, distributing, and marketing their products. However, the threat of piracy looms as a major problem with digital distribution and storage technologies. Multimedia Encryption and Authentication Techniques and Applications covers current and future trends in the design of modern systems that use encryption and authentication to protect multimedia content. Containing the works of contributing authors who are worldwide experts in their fields, this volume is intended for researchers and practitioners, as well as for those who want a broad understanding of multimedia security. In the wake of the explosive growth of digital entertainment and Internet applications, this book is a definitive resource for scientists, researchers, programmers, engineers, business managers, entrepreneurs, and investors. Features Describes and evaluates the state of the art in multimedia encryption and authentication techniques and related technologies, architectures, standards, and applications Includes advanced topics, such as chaotic encryption techniques for digital images and video, as well as streaming media encryption Focuses on digital rights management issues for video and for consumer devices Covers key management and protection for IP multimedia, digital media fingerprinting, and signature-based media authentication
Categories:

Information Technology for Intellectual Property Protection Interdisciplinary Advancements

Information Technology for Intellectual Property Protection  Interdisciplinary Advancements

INTELLECTUAL PROPERTY INVESTIGATION As a hottopic, multimedia
contentencryption has attracts many researchers. ... Some well-known
international journals also publish the research results on multimedia content
encryption, such as ...

Author: Sasaki, Hideyasu

Publisher: IGI Global

ISBN: 9781613501368

Category: Law

Page: 367

View: 734

Information technology for intellectual property protection has become an increasingly important issue due to the expansion of ubiquitous network connectivity, which allows people to use digital content and programs that are susceptible to unauthorized electric duplication or copyright and patent infringement. Information Technology for Intellectual Property Protection: Interdisciplinary Advancements contains multidisciplinary knowledge and analysis by leading researchers and practitioners with technical backgrounds in information engineering and institutional experience in intellectual property practice. Through its discussions of both engineering solutions and the social impact of institutional protection, this book fills a gap in the existing literature and provides methods and applications for both practitioners and IT engineers.
Categories: Law

Encyclopedia of Multimedia

Encyclopedia of Multimedia

Multimedia. Encryption. HEATHER YU Panasonic Technologies, Princeton, NJ,
USA Synonyms ▷Streaming video encryption Definition Multimedia data
encryption attempts to prevent unauthorized disclosure of confidential multimedia
 ...

Author: Borko Furht

Publisher: Springer Science & Business Media

ISBN: 9780387747248

Category: Computers

Page: 1001

View: 201

This second edition provides easy access to important concepts, issues and technology trends in the field of multimedia technologies, systems, techniques, and applications. Over 1,100 heavily-illustrated pages — including 80 new entries — present concise overviews of all aspects of software, systems, web tools and hardware that enable video, audio and developing media to be shared and delivered electronically.
Categories: Computers

Security Steganography and Watermarking of Multimedia Contents

Security  Steganography  and Watermarking of Multimedia Contents

3 Partial Encryption for audio data Encryption schemes as e . g . AES , RSA etc .
usually render the complete plain text file into an unreadable ciphered
representation . The basic idea of partial encryption is to cipher only parts of the
multimedia ...

Author:

Publisher:

ISBN: UOM:39015058301063

Category: Cryptography

Page:

View: 751

Categories: Cryptography

Multimedia Systems and Applications

Multimedia Systems and Applications

Encryption and digital watermarking are considered to be two complementary
technologies for the protection of multimedia content [ 2 ] . Both can be used in a
copy protection application to prevent unauthorized consumption and illegal ...

Author:

Publisher:

ISBN: UOM:39015058743942

Category: Computer networks

Page:

View: 377

Categories: Computer networks

Multimedia Security

Multimedia Security

This book is a collection of outstanding content written by experts working in the field of multimedia security.

Author: Kaiser J. Giri

Publisher: Springer Nature

ISBN: 9789811587115

Category:

Page:

View: 808

Categories:

Multimedia Security Technologies for Digital Rights Management

Multimedia Security Technologies for Digital Rights Management

This book equips savvy technology professionals and their aspiring collegiate protégés with the latest technologies, strategies and methodologies needed to successfully thwart off those who thrive on security holes and weaknesses.

Author: Wenjun Zeng

Publisher: Elsevier

ISBN: 0080463894

Category: Computers

Page: 520

View: 659

Security is a major concern in an increasingly multimedia-defined universe where the Internet serves as an indispensable resource for information and entertainment. Digital Rights Management (DRM) is the technology by which network systems protect and provide access to critical and time-sensitive copyrighted material and/or personal information. This book equips savvy technology professionals and their aspiring collegiate protégés with the latest technologies, strategies and methodologies needed to successfully thwart off those who thrive on security holes and weaknesses. Filled with sample application scenarios and algorithms, this book provides an in-depth examination of present and future field technologies including encryption, authentication, copy control, tagging, tracing, conditional access and media identification. The authors present a diversified blend of theory and practice and focus on the constantly changing developments in multimedia applications thus providing an admirably comprehensive book. * Discusses state-of-the-art multimedia authentication and fingerprinting techniques * Presents several practical methodologies from industry, including broadcast encryption, digital media forensics and 3D mesh watermarking * Focuses on the need for security in multimedia applications found on computer networks, cell phones and emerging mobile computing devices
Categories: Computers

Proceedings

Proceedings

ATTACKS AND FORENSIC ANALYSIS FOR MULTIMEDIA CONTENT
PROTECTION Hongria Jin and Jeffery ... Broadcast encryption is currently being
used for content protection of recordable and prerecorded media ( CPRM / CPPM
) and is ...

Author:

Publisher:

ISBN: UOM:39015058743629

Category: Multimedia systems

Page:

View: 296

Categories: Multimedia systems

PC Magazine

PC Magazine

The company does , Liquid Windows Audio Media the DRM system to identify ( or
authenticate ) however , publicize the ... Because hackers can easily play secure
content on several autho Restrictions by country crack static encryption ...

Author:

Publisher:

ISBN: UOM:39015047832657

Category: IBM Personal Computer

Page:

View: 856

Categories: IBM Personal Computer

Tatracrypt 03

Tatracrypt  03

29 ( 2004 ) , 79 – 87 Mathematical Publications CRYPTANALYSIS OF VIDEO
ENCRYPTION ALGORITHMS TANYA E . SEIDEL – DANIEL SOCEK — Michal
ŠRÁMKA ABSTRACT . Content security is an important issue in multimedia ...

Author:

Publisher:

ISBN: UOM:39015057353578

Category: Ciphers

Page: 191

View: 873

Categories: Ciphers

Embedded Multimedia Security Systems

Embedded Multimedia Security Systems

Opening with a detailed review of existing techniques for selective encryption, this text then examines algorithms that combine both encryption and compression.

Author: Amit Pande

Publisher: Springer Science & Business Media

ISBN: 9781447144588

Category: Computers

Page: 146

View: 723

Opening with a detailed review of existing techniques for selective encryption, this text then examines algorithms that combine both encryption and compression. The book also presents a selection of specific examples of the design and implementation of secure embedded multimedia systems. Features: reviews the historical developments and latest techniques in multimedia compression and encryption; discusses an approach to reduce the computational cost of multimedia encryption, while preserving the properties of compressed video; introduces a polymorphic wavelet architecture that can make dynamic resource allocation decisions according to the application requirements; proposes a light-weight multimedia encryption strategy based on a modified discrete wavelet transform; describes a reconfigurable hardware implementation of a chaotic filter bank scheme with enhanced security features; presents an encryption scheme for image and video data based on chaotic arithmetic coding.
Categories: Computers

Multimedia Technologies

Multimedia Technologies

Besides the secure communication and storage of content encryption ,
technology is used for further applications : • • Verifying content based on digests
. Verifying identities based on certificates . Verifying identities and content based
on ...

Author: Mahbubur Rahman Syed

Publisher:

ISBN: 1599049538

Category: Multimedia communications

Page:

View: 923

"This book offers an in-depth explanation of multimedia technologies within their many specific application areas as well as presenting developing trends for the future"--Provided by publisher.
Categories: Multimedia communications

Mathematics of Data image Coding Compression and Encryption

Mathematics of Data image Coding  Compression  and Encryption

On Encryption - Compression Tradeoff of Pre / Post - Filtered Images Aparna
Gurijala , Syed A . Khayam , Hayder Radha , and J ... in network communications
have necessitated secure local - storage and transmission of multimedia content .

Author:

Publisher:

ISBN: UOM:39015058782718

Category: Data encryption (Computer science)

Page:

View: 461

Categories: Data encryption (Computer science)

ACM Multimedia 98

ACM Multimedia 98

We propose the unencrypted transmission of the bulk of data , which allows the
use of caching , and the additional encrypted point - to - point transmission of a
minimal amount of data that is necessary to reconstruct the complete multimedia
 ...

Author: Wolfgang Effelsberg

Publisher:

ISBN: 0201309904

Category:

Page: 468

View: 847

Categories:

2004 IEEE International Symposium on Consumer Electronics

2004 IEEE International Symposium on Consumer Electronics

Index Terms Video encryption , encryption , perceptual cryptography , Video - On
- Demand system . certain degree under the control of quality factor . However , in
practical applications , multimedia data needs often to be changed .

Author:

Publisher: IEEE Computer Society Press

ISBN: 0780385268

Category: Digital communications

Page: 639

View: 752

Categories: Digital communications

IEEE Workshop on Multimedia Signal Processing

IEEE     Workshop on Multimedia Signal Processing

Data encryption useless . The randomized AC described in the following is ( 1 )
can be used to cypher all or parts of the content , so based on a pseudo - random
organization of the encoding interthat only the user that has received a key can ...

Author:

Publisher:

ISBN: UIUC:30112061453202

Category: Signal processing

Page:

View: 169

Categories: Signal processing