Multimedia Content Encryption

First, multimedia encryption aims to encrypt multimedia content with encryption
techniques, and thus, multimedia encryption is based on traditional encryption
techniques. Second, multimedia content is often compressed before transmission
or ...

Multimedia Content Encryption

Author: Shiguo Lian

Publisher: CRC Press

ISBN: 9781420065282

Page: 224

View: 574

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.

PC Mag

Because hackers can easily crack static encryption schemes (algorithms that
operate on the same data each time they ... Microsoft stores its encrypted content
in either a Windows Media Audio (WMA) or Windows Media Video (WMV) format.

PC Mag

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Publisher:

ISBN:

Page: 182

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PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.

Multimedia Encryption and Watermarking

ENCRYPTION. ALGORITHMS. In this section, we discuss different research
directions, which were taken in the area of video communication encryption. As
discussed earlier, a naive approach can be used to encrypt multimedia content.

Multimedia Encryption and Watermarking

Author: Borko Furht

Publisher: Springer Science & Business Media

ISBN: 0387260900

Page: 327

View: 298

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.

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 ...

Intellectual Property Protection for Multimedia Information Technology

Author: Sasaki, Hideyasu

Publisher: IGI Global

ISBN: 1599047640

Page: 482

View: 882

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.

Encyclopedia of Multimedia Technology and Networking Second Edition

Secondly, multimedia encryption focuses on content encryption, and such
information as file format, file header, or file tail is ... Here, the original multimedia
data are encrypted into the encrypted multimedia data with the encryption
algorithm ...

Encyclopedia of Multimedia Technology and Networking  Second Edition

Author: Pagani, Margherita

Publisher: IGI Global

ISBN: 1605660159

Page: 1756

View: 742

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.

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
 ...

Encyclopedia of Multimedia

Author: Borko Furht

Publisher: Springer Science & Business Media

ISBN: 0387747249

Page: 1001

View: 937

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.

Multimedia Content Representation Classification and Security

Content owners (e.g., movie studios and recording companies) have identified
two major technologies for the protection of multimedia data: encryption and
watermarking. Watermarking is the process of embedding data into a multimedia
 ...

Multimedia Content Representation  Classification and Security

Author: Bilge Gunsel

Publisher: Springer Science & Business Media

ISBN: 3540393927

Page: 804

View: 827

This book constitutes the refereed proceedings of the International Workshop on Multimedia Content Representation, Classification and Security, MRCS 2006. The book presents 100 revised papers together with 4 invited lectures. Coverage includes biometric recognition, multimedia content security, steganography, watermarking, authentication, classification for biometric recognition, digital watermarking, content analysis and representation, 3D object retrieval and classification, representation, analysis and retrieval in cultural heritage, content representation, indexing and retrieval, and more.

Multimedia Systems and Applications

device capability , various types of digital content , and distinct rights and usage
rules issued by different issuers with ... Scalable and format compliant encryption
for multimedia Due to the large size of multimedia data streams ( MDS ) , the ...

Multimedia Systems and Applications

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Multimedia Encryption and Authentication Techniques and Applications

Media. Authentication. Qibin. Sun. and. Shih-Fu. Chang. In other chapters of this
book, we know that (semifragile) watermarking solutions work well in protecting
the integrity of multimedia content. Here, we are interested in those
authentication ...

Multimedia Encryption and Authentication Techniques and Applications

Author: Borko Furht

Publisher: CRC Press

ISBN: 1420013459

Page: 408

View: 940

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 des

Advanced Concepts for Intelligent Vision Systems

The multimedia data stored on the web servers as well as the data transferred
over the network needs to be protected from piracy and eavesdropping. Hence,
there is a strong need for encrypting the multimedia content. But owing to the size
of ...

Advanced Concepts for Intelligent Vision Systems

Author: Jacques Blanc-Talon

Publisher: Springer Science & Business Media

ISBN: 3540884572

Page: 1138

View: 668

This volume contains the papers accepted for presentation at the 10th Inter- tionalConferenceonAdvancedConceptsforIntelligentVisionSystems (ACIVS 2008). Followingthe?rstmeetinginBaden-Baden(Germany)in1999,whichwas held as part of a large multiconference, theACIVS conference then developed into an independent scienti?c event and has ever since maintained the tradition of being a single-track conference. We celebrate this year the 10th anniversary of ACIVS, the conference being held in France for the very ?rst time. ACIVS currently attracts computer scientists from 33 di?erent countries, mostly from Europe, Australia and Japan, but also from the USA, Asia and the Middle- East. AlthoughACIVS is a conference on all areas of image and video proce- ing, submissions tend to focus on certain major ?elds of interest. About a quarter of the selected papers deal with image and video coding and proce- ing, including ?ltering and restoration. This year, topics related to biom- rics (including face recognition), tracking, pattern recognition and scene understanding for security applications are covered by about a third of the - pers, highlighting a growing interest in that area. Segmentation and feature extraction – which has been one of the cores of the conference over the years – has decreased slightly in importance. The remaining papers deal with s- tems and other applications such as medical imaging. We would like to thank the invited speakers Ivan Selesnick (Polytechnic University, NY, USA), Josiane Z´ erubia (INRIA, Sophia Antipolis, France) and Marc Antonini (Universit´ede Nice Sophia Antipolis, France) for enhancing the technical program with their presentations.

Digital Rights Management for E Commerce Systems

some operations on the multimedia content, such as recompression, A/D or D/A
conversion, adding noise, filtering, etc. ... Multimedia encryption technique (Furht
& Kirovski, 2006) transforms multimedia content into an unintelligible form under
 ...

Digital Rights Management for E Commerce Systems

Author: Drossos, Lambros

Publisher: IGI Global

ISBN: 1605661198

Page: 404

View: 408

"This book highlights innovative technologies used for the design and implementation of advanced e-commerce systems facilitating digital rights management and protection"--Provided by publisher.

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 ...

Proceedings

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View: 838

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 ...

PC Magazine

Author:

Publisher:

ISBN:

Page:

View: 994

Tatracrypt 03

29 ( 2004 ) , 79 – 87 Mathematical Publications CRYPTANALYSIS OF VIDEO
ENCRYPTION ALGORITHMS TANYA E ... Introduction Multimedia content is a
combination of any of the following media : text , still images , audio , animation ,
and ...

Tatracrypt  03

Author:

Publisher:

ISBN:

Page: 191

View: 611

The Handbook of MPEG Applications

Consequently, the security of multimedia data becomes a serious concern of
many people. However, the traditional text encryption schemes cannot be used in
a naive way to protect multimedia data efficiently in some applications, mainly
due ...

The Handbook of MPEG Applications

Author: Marios C. Angelides

Publisher: John Wiley & Sons

ISBN: 9780470974742

Page: 552

View: 275

This book provides a comprehensive examination of the use of MPEG-2, MPEG-4, MPEG-7, MPEG-21, and MPEG-A standards, providing a detailed reference to their application. In this book, the authors address five leading MPEG standards: MPEG-2, MPEG-4, MPEG-7, MPEG-21, and MPEG-A, focusing not only on the standards themselves, but specifically upon their application (e.g. for broadcasting media, personalised advertising and news, multimedia collaboration, digital rights management, resource adaptation, digital home systems, and so on); including MPEG cross-breed applications. In the evolving digital multimedia landscape, this book provides comprehensive coverage of the key MPEG standards used for generation and storage, distribution and dissemination, and delivery of multimedia data to various platforms within a wide variety of application domains. It considers how these MPEG standards may be used, the context of their use, and how supporting and complementary technologies and the standards interact and add value to each other. Key Features: Integrates the application of five popular MPEG standards (MPEG-2, MPEG-4, MPEG-7, MPEG-21, and MPEG-A) into one single volume, including MPEG cross-breed applications Up-to-date coverage of the field based on the latest versions of the five MPEG standards Opening chapter provides overviews of each of the five MPEG standards Contributions from leading MPEG experts worldwide Includes an accompanying website with supporting material (www.wiley.com/go/angelides_mpeg) This book provides an invaluable reference for researchers, practitioners, CTOs, design engineers, and developers. Postgraduate students taking MSc, MRes, MPhil and PhD courses in computer science and engineering, IT consultants, and system developers in the telecoms, broadcasting and publishing sectors will also find this book of interest.

Security Enriched Urban Computing and Smart Grid

Selective encryption is a new scheme for multimedia content protection. It
involves encrypting only a portion of the data to reduce computational complexity
(the amount of data to encrypt)while preserving a sufficient level of security. To
achieve ...

Security Enriched Urban Computing and Smart Grid

Author: Tai-hoon Kim

Publisher: Springer Science & Business Media

ISBN: 3642164439

Page: 663

View: 172

Security-enriched urban computing and smart grids are areas that attracted many a- demic and industry professionals to research and develop. The goal of this conference was to bring together researchers from academia and industry as well as practitioners to share ideas, problems and solutions relating to the multifaceted aspects of urban computing and the smart grid. This conference includes the following special sessions: Signal Processing, Image Processing, Pattern Recognition and Communications (SIPC 2010), Networking, Fault-tolerance and Security For Distributed Computing Systems (NFSDCS 2010), Security Technology Application (STA 2010), Electric Transportation (ElecTrans 2010), Techniques of Bi-directional Power Computing in High Voltage Power Supply (TBPC 2010), Low Power IT and Applications (LPITA 2010), Computational Intel- gence and Soft Computing (CISC 2010), Distributed Computing and Sensor Networks (DCSN 2010), Advanced Fusion IT (AFIT 2010), Social Media and Social Netwo- ing (SMSN 2010), Software Engineering and Medical Information Engineering (SEMIE 2010), Human-Centered Advanced Research/Education (HuCARE 2010), Database Integrity and Security (DIS 2010), Ubiquitous IT Application (UITA 2010) and Smart Grid Applications (SGA 2010). We would like to express our gratitude to all of the authors of the submitted papers and to all attendees, for their contributions and participation. We believe in the need for continuing this undertaking in the future.

Handbook of Research on Wireless Security

Among them, wireless multimedia encryption and watermarking are two typical
topics. Wireless multimedia encryption protects multimedia content's
confidentiality in wireless networks, which emphasizes on improving the
encryption efficiency ...

Handbook of Research on Wireless Security

Author: Yan Zhang

Publisher: IGI Global

ISBN: 159904899X

Page: 860

View: 846

"This book combines research from esteemed experts on security issues in various wireless communications, recent advances in wireless security, the wireless security model, and future directions in wireless security. As an innovative reference source forstudents, educators, faculty members, researchers, engineers in the field of wireless security, it will make an invaluable addition to any library collection"--Provided by publisher.

Global Trends in Information Systems and Software Applications

To address the above mentioned requirements, a visual multimedia content
protection technique is proposed. The technique is based on the high dynamic
responses of multiple high-dimensional chaotic systems. The multimedia
encryption is ...

Global Trends in Information Systems and Software Applications

Author: P. Venkata Krishna

Publisher: Springer

ISBN: 364229216X

Page: 817

View: 918

This 2-Volume-Set, CCIS 0269-CCIS 0270, constitutes the refereed proceedings of the International Conference on Global Trends in Computing and Communication (CCIS 0269) and the International Conference on Global Trends in Information Systems and Software Applications (CCIS 0270), ObCom 2011, held in Vellore, India, in December 2011. The 173 full papers presented together with a keynote paper and invited papers were carefully reviewed and selected from 842 submissions. The conference addresses issues associated with computing, communication and information. Its aim is to increase exponentially the participants' awareness of the current and future direction in the domains and to create a platform between researchers, leading industry developers and end users to interrelate.

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 ...

Multimedia Technologies

Author: Mahbubur Rahman Syed

Publisher:

ISBN: 9781599049533

Page:

View: 449

"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.