This is an in-depth study of the various technologies, services, and performance issues associated with networked multi-media systems. Prepared by 28 industry and academic leaders worldwide, this reference helps communications engineers understand the impact of fast-moving broadband communications technology on networked multimedia services, and how multimedia applications affect network design. It also provides research and development personnel with the practical information needed to support a wide variety of multimedia services, and how multimedia applications affect network design.

With the rapid evolution of multimedia communications, engineers and other professionals are generally forced to hoard a plethora of different texts and journals to maintain a solid grasp on essential ideas and techniques in the field. Wireless Multimedia Communications provides researchers and students with a primary reference to help readers take maximum advantage of current systems and uncover opportunities to propose new and novel protocols, applications, and services. Extract the Essentials of System Design, Analysis, Implementation A complete technical reference, the text condenses the essential topics of core wireless multimedia communication technologies, convergence, QoS, and security that apply to everything from networking to communications systems, signal processing, and security. From extensive existing literature, the authors distill the central tenets and primary methods of analysis, design, and implementation, to reflect the latest technologies and architectural concepts. The book addresses emerging challenges to inform the system standardization process and help engineers combat the high error rates and stringent delay constraints that remain a significant challenge to various applications and services. Keep Pace with Detailed Techniques to Optimize Technology The authors identify causes of information loss in point-to-point signal transmission through wireless channels, and then they discuss techniques to minimize that loss. They use examples that illustrate the differences in implementing various systems, ranging from cellular voice telephony to wireless Internet access. Each chapter has been carefully organized with the latest information to serve dual purposes as an easy-to-reference guide for professionals and as a principal text for senior-level university students.

This book constitutes the refereed proceedings of the 4th International Conference on Multimedia Communications, Services and Security, MCSS 2011, held in Krakow, Poland, in June 2011. The 42 revised full papers presented were carefully reviewed and selected from numerous submissions. Topics addresses are such as audio-visual systems, service oriented architectures, multimedia in networks, multimedia content, quality management, multimedia services, watermarking, network measurement and performance evaluation, reliability, availability, serviceability of multimedia services, searching, multimedia surveillance and compound security, semantics of multimedia data and metadata information systems, authentication of multimedia content, interactive multimedia applications, observation systems, cybercrime-threats and counteracting, law aspects, cryptography and data protection, quantum cryptography, object tracking, video processing through cloud computing, multi-core parallel processing of audio and video, intelligent searching of multimedia content, biometric applications, and transcoding of video.

The result of decades of research and international project experience, Multimedia Communications and Networking provides authoritative insight into recent developments in multimedia, digital communications, and networking services and technologies. Supplying you with the required foundation in these areas, it illustrates the means that will allow

The rapid advances and industry demands for networked delivery of information and pictures through computer networks and cable television has created a need for new techniques and standards for the packaging and delivery of digital information. Multimedia Communications presents the latest information from industry and academic experts on all standards, methods and protocols. Internet protocols for wireless communications, transcoding of Internet multimedia for universal access, ATM and ISDN chapters, videoconferencing standards, speech and audio coding standards, multi-casting and image compression techniques are included. - Latest Internet protocols for wireless communications - Transcoding of Internet multimedia for universal access - ATM and ISDN chapters - Videoconferencing standards - Speech and audio coding standards - Multi-casting - Latest image compression techniques

This book constitutes the proceedings of the 11th International Conference, MCSS 2022, held in Kraków, Poland, during November 3–4, 2022. The 13 full papers included in this book were carefully reviewed and selected from 33 submissions. The papers cover ongoing research activities in the following topics: cybersecurity, multimedia services; intelligent monitoring; audio-visual systems; biometric applications; experiments and deployments.

Intellectual property owners who exploit new ways of reproducing, distributing, and marketing their creations digitally must also protect them from piracy. Multimedia Security Handbook addresses multiple issues related to the protection of digital media, including audio, image, and video content. This volume examines leading-edge multimedia security concepts including protection architectures, encryption, watermarking, fingerprinting, authentication, and various applications. Comprinsing 26 chapters, the Handbook begins by introducing security fundamentals and discussing the vulnerabilities of individual protection schemes. Part II focuses on multimedia encryption, detailing audio, image, and video encryption techniques. Part III examines watermarking techniques, reviewing current and future trends and discussing multidimensional, fragile, and robust watermarks. Part IV covers multimedia data hiding, fingerprinting, and authentication. The text concludes with chapters describing applications of multimedia protection schemes, presenting topics such as application taxonomy, digital rights management, and techniques for adult image filtering. The Handbook offers comprehensive reference material on advanced topics in the field. It delivers invaluable insight for researchers, practitioners, and engineers involved in designing and developing systems that protect digital multimedia content. Features Addresses Multiple issues related to the protection of digital media, including audio, image, and video content, Analyzes techniques such as selective video encryption for real-time requirements, chaos-based encryption, key management, and streaming media protection, Illustrates lossles data hiding scalable image and video authentication, and signature-based media authentication, Explores digital rights management for consumer devices, Reviews the applications, parameters, and requirements of the digital watermarking framework, Examines the vulnerabilities of protection schemes. Book jacket.