Ralf Steinmetz – författare
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30 produkter
30 produkter
E-bok
PDF, Engelska, 20132 822 kr
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The volume contains the papers presented at the fifth working conference on Communications and Multimedia Security (CMS 2001), held on May 21-22, 2001 at (and organized by) the GMD -German National Research Center for Information Technology GMD - Integrated Publication and Information Systems Institute IPSI, in Darmstadt, Germany. The conference is arranged jointly by the Technical Committees 11 and 6 of the International Federation of Information Processing (IFIP) The name "Communications and Multimedia Security" was first used in 1995, Reinhard Posch organized the first in this series of conferences in Graz, Austria, following up on the previously national (Austrian) "IT Sicherheit" conferences held in Klagenfurt (1993) and Vienna (1994). In 1996, the CMS took place in Essen, Germany; in 1997 the conference moved to Athens, Greece. The CMS 1999 was held in Leuven, Belgium. This conference provides a forum for presentations and discussions on issues which combine innovative research work with a highly promising application potential in the area of security for communication and multimedia security. State-of-the-art issues as well as practical experiences and new trends in the areas were topics of interest again, as it has already been the case at previous conferences. This year, the organizers wanted to focus the attention on watermarking and copyright protection for e commerce applications and multimedia data. We also encompass excellent work on recent advances in cryptography and their applications. In recent years, digital media data have enormously gained in importance.
Inbunden, Engelska, 2001
2 230 kr
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This text presents a review of current perspectives on communications and multimedia security in 2001. It examines requirements, issues, and solutions pertinent to securing information networks according to a multi-disciplinary approach covering research aspects, legal aspects, and applications. A wide spectrum of topics is discussed, including: Web security; watermarking; cryptographic algorithms; system security; mobile security; and secure key protocols. This volume contains papers presented at the fifth Joint Working Conference on Communications and Multimedia Security (CMS'01), which was sponsored by the International Federation for Information Processing (IFIP) and held on May 21-22, 2001, in Darmstadt, Germany. It should be of interest to information security specialists, computer professionals, communication systems professionals, EDP managers and auditors, and researchers in the area.
667 kr
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Del 64 - IFIP Advances in Information and Communication Technology
Communications and Multimedia Security Issues of the New Century
IFIP TC6 / TC11 Fifth Joint Working Conference on Communications and Multimedia Security (CMS’01) May 21–22, 2001, Darmstadt, Germany
Häftad, Engelska, 2013
2 230 kr
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The volume contains the papers presented at the fifth working conference on Communications and Multimedia Security (CMS 2001), held on May 21-22, 2001 at (and organized by) the GMD -German National Research Center for Information Technology GMD - Integrated Publication and Information Systems Institute IPSI, in Darmstadt, Germany. The conference is arranged jointly by the Technical Committees 11 and 6 of the International Federation of Information Processing (IFIP) The name "Communications and Multimedia Security" was first used in 1995, Reinhard Posch organized the first in this series of conferences in Graz, Austria, following up on the previously national (Austrian) "IT Sicherheit" conferences held in Klagenfurt (1993) and Vienna (1994). In 1996, the CMS took place in Essen, Germany; in 1997 the conference moved to Athens, Greece. The CMS 1999 was held in Leuven, Belgium. This conference provides a forum for presentations and discussions on issues which combine innovative research work with a highly promising application potential in the area of security for communication and multimedia security. State-of-the-art issues as well as practical experiences and new trends in the areas were topics of interest again, as it has already been the case at previous conferences. This year, the organizers wanted to focus the attention on watermarking and copyright protection for e commerce applications and multimedia data. We also encompass excellent work on recent advances in cryptography and their applications. In recent years, digital media data have enormously gained in importance.
Häftad, Engelska, 2005
566 kr
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Starting with Napster and Gnutella, peer-to-peer systems became an integrated part of the Internet fabric attracting millions of users. According to recent evaluations, peer-to-peer traffic now exceeds Web traffic, once the dominant traffic on the Internet. While the most popular peer-to-peer applications remain file sharing and content distribution, new applications such as Internet telephony are emerging.Within just a few years, the huge popularity of peer-to-peer systems and the explosion of peer-to-peer research have created a large body of knowledge, but this book is the first textbook-like survey to provide an up-to-date and in-depth introduction to the field.This state-of-the-art survey systematically draws together prerequisites from various fields, presents techniques and methodologies in a principled and coherent way, and gives a comprehensive overview on the manifold applications of the peer-to-peer paradigm. Leading researchers contributed their expert knowledge to this book, each in his/her own specific area.Lecturers can choose from the wide range of 32 tightly integrated chapters on all current aspects of P2P systems and applications, and thus individually tailor their class syllabi. R&D professionals active in P2P will appreciate this book as a valuable source of reference and inspiration.
E-bok
PDF, Engelska, 2005714 kr
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Starting with Napster and Gnutella, peer-to-peer systems became an integrated part of the Internet fabric attracting millions of users. According to recent evaluations, peer-to-peer traffic now exceeds Web traffic, once the dominant traffic on the Internet. While the most popular peer-to-peer applications remain file sharing and content distribution, new applications such as Internet telephony are emerging.
Within just a few years, the huge popularity of peer-to-peer systems and the explosion of peer-to-peer research have created a large body of knowledge, but this book is the first textbook-like survey to provide an up-to-date and in-depth introduction to the field.
This state-of-the-art survey systematically draws together prerequisites from various fields, presents techniques and methodologies in a principled and coherent way, and gives a comprehensive overview on the manifold applications of the peer-to-peer paradigm. Leading researchers contributed their expert knowledge to this book, each in his/her own specific area.
Lecturers can choose from the wide range of 32 tightly integrated chapters on all current aspects of P2P systems and applications, and thus individually tailor their class syllabi. R&D professionals active in P2P will appreciate this book as a valuable source of reference and inspiration.
Inbunden, Engelska, 2004
565 kr
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Multimedia Applications discusses the basic characteristics of multimedia document handling, programming, security, human computer interfaces, and multimedia application services. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.Fundamental information and properties of hypermedia document handling, multimedia security and various aspects of multimedia applications are presented, especially about document handling and their standards, programming of multimedia applications, design of multimedia information at human computer interfaces, multimedia security challenges such as encryption and watermarking, multimedia in education, as well as multimedia applications to assist preparation, processing and application of multimedia content.
Inbunden, Engelska, 2004
844 kr
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Multimedia Systems discusses the basic characteristics of multimedia operating systems, networking and communication, and multimedia middleware systems. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.Fundamental characteristics of multimedia operating and distributed communication systems are presented, especially scheduling algorithms and other OS supporting approaches for multimedia applications with soft-real-time deadlines, multimedia file systems and servers with their decision algorithms for data placement, scheduling and buffer management, multimedia communication, transport, and streaming protocols, services with their error control, congestion control and other Quality ofService aware and adaptive algorithms, synchronization services with their skew control methods, and group communication with their group coordinating algorithms and other distributed services.
Häftad, Engelska, 2001
549 kr
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Welcome to IWQoS2001 in Karlsruhe! Quality of Service is a very active research field, especially in the networking community. Research in this area has been going on for some time, with results getting into development and finally reaching the stage of products. Trends in research as well as a reality check will be the purpose of this Ninth InternationalW orkshopo n Quality of Service. IWQoS isa ver y successful seriesof workshops and has established itself as one of the premier forums for the presentation and discussion of new research and ideas on QoS. The importance of this workshop series is also reflected in the large number of excellents ubmissions. Nearly 150 papers from all continents were submitted to the workshop, about a fifth of these being short papers. The program committee were very pleased witht he quality of the submissions andh ad the difficult task of selecting the relatively small number of papers which could be accepted for IWQoS2001. Due to the tough competition, many very good papers had to be rejected.
E-bok
PDF, Engelska, 2003712 kr
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Welcome to IWQoS2001 in Karlsruhe! Quality of Service is a very active research field, especially in the networking community. Research in this area has been going on for some time, with results getting into development and finally reaching the stage of products. Trends in research as well as a reality check will be the purpose of this Ninth InternationalW orkshopo n Quality of Service. IWQoS isa ver y successful seriesof workshops and has established itself as one of the premier forums for the presentation and discussion of new research and ideas on QoS. The importance of this workshop series is also reflected in the large number of excellents ubmissions. Nearly 150 papers from all continents were submitted to the workshop, about a fifth of these being short papers. The program committee were very pleased witht he quality of the submissions andh ad the difficult task of selecting the relatively small number of papers which could be accepted for IWQoS2001. Due to the tough competition, many very good papers had to be rejected.
Häftad, Engelska, 1994
566 kr
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This volume contains the proceedings of the Second International Workshop on Advanced Teleservices and High-Speed Communication Architectures (IWACA '94), held in Heidelberg, Germany in September 1994.The IWACA Workshop is a platform for the exchange among researchers and developers from both the multimedia applications and the high-speed telecommunication communities. The book presents revised versions of the 36 papers accepted for presentation at the workshop. They cover several aspects of multimedia applications and asynchronous transfer mode (ATM), and focus on ATM-LANs and ATM for the wide area high-performance network of the future.
Häftad, Engelska, 1997
549 kr
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This book constitutes the refereed proceedings of the 4th International Workshop on Interactive Distributed Multimedia Systems and Telecommunication Services, IDMS'97, held in Darmstadt, Germany, in September 1997. The 41 revised full papers presented in the book were selected from over 100 submissions. The papers are organized in sections on media coding and content processing, development and interoperability, on-demand systems, multicast and FEC, video server and systems, video transmission, production and authoring, multimedia applications, mobility, CSCW and system performance, MM communication over ATM networks, CSCW and teleteaching, QoS for media presentations, QoS and scaling.
Häftad, Tyska, 1998
581 kr
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Ausgehend von den Grundlagen der Netzwerksicherheit stellen die Autoren die unterschiedlichen Sicherheitsaspekte bei der Übertragung von Daten und die einschlägigen Software- und Hardwarelösungen dar. In diesem Kontext werden auch Firewall-Konzepte behandelt. Heute gebräuchliche Verschlüsselungsverfahren wie etwa PGP und PEM werden auf ihre Eignung bei Anwendungen untersucht. Der Leser lernt außerdem, wie er mit Watermarking und Signaturen Copyrights auf Bilder, Video und Audio erzeugen und auswerten kann. Zudem diskutieren die Autoren ausführlich die Sicherheitsprobleme elektronischer Zahlungssysteme und vergleichen dabei mehrere im Test befindliche Systeme.
Häftad, Tyska, 1999
633 kr
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Die KiVS als die deutschsprachige Konferenz im Bereich der "Kommunikation in Verteilten Systemen" befasst sich mit allen Aspekten der verteilten Systeme, den Anwendungen verteilter Systeme sowie den zugrunde liegenden Kommunikationstechnologien. Aus gut 90 eingereichten Beitragen hat der Programmausschuss 39 Artikel zur Prasentation ausgewahlt. Zusammen mit den Tutorials zu Sicherheit, Mobilitat und multimediales Lernen bieten die beiden Arbeitsgesprache zu "Infrastrukturen fur Electronic Commerce" und "Active Networks und Dienstgute" hochaktuelle Foren des Wissensaustauschs.
Inbunden, Tyska, 2000
1 001 kr
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Inbunden, Tyska, 2000
843 kr
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Häftad, Tyska, 2000
582 kr
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Häftad, Engelska, 2011
566 kr
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Multimedia Applications discusses the basic characteristics of multimedia document handling, programming, security, human computer interfaces, and multimedia application services. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.Fundamental information and properties of hypermedia document handling, multimedia security and various aspects of multimedia applications are presented, especially about document handling and their standards, programming of multimedia applications, design of multimedia information at human computer interfaces, multimedia security challenges such as encryption and watermarking, multimedia in education, as well as multimedia applications to assist preparation, processing and application of multimedia content.
Häftad, Engelska, 2010
566 kr
Skickas inom 10-15 vardagar
Multimedia Systems discusses the basic characteristics of multimedia operating systems, networking and communication, and multimedia middleware systems. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.Fundamental characteristics of multimedia operating and distributed communication systems are presented, especially scheduling algorithms and other OS supporting approaches for multimedia applications with soft-real-time deadlines, multimedia file systems and servers with their decision algorithms for data placement, scheduling and buffer management, multimedia communication, transport, and streaming protocols, services with their error control, congestion control and other Quality ofService aware and adaptive algorithms, synchronization services with their skew control methods, and group communication with their group coordinating algorithms and other distributed services.
Benchmarking Peer-to-Peer Systems
Understanding Quality of Service in Large-Scale Distributed Systems
Häftad, Engelska, 2013
522 kr
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Peer-to-peer systems are now widely used and have become the focus of attention for many researchers over the past decade. A number of algorithms for decentralized search, content distribution, and media streaming have been developed.This book provides fundamental concepts for the benchmarking of those algorithms in peer-to-peer systems. It also contains a collection of characteristic benchmarking results. The chapters of the book have been organized in three topical sections on: Fundamentals of Benchmarking in P2P Systems; Synthetic Benchmarks for Peer-to-Peer Systems; and Application Benchmarks for Peer-to-Peer Systems. They are preceded by a detailed introduction to the subject.
Benchmarking Peer-to-Peer Systems
Understanding Quality of Service in Large-Scale Distributed Systems
E-bok
PDF, Engelska, 2013629 kr
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Peer-to-peer systems are now widely used and have become the focus of attention for many researchers over the past decade. A number of algorithms for decentralized search, content distribution, and media streaming have been developed.This book provides fundamental concepts for the benchmarking of those algorithms in peer-to-peer systems. It also contains a collection of characteristic benchmarking results. The chapters of the book have been organized in three topical sections on: Fundamentals of Benchmarking in P2P Systems; Synthetic Benchmarks for Peer-to-Peer Systems; and Application Benchmarks for Peer-to-Peer Systems. They are preceded by a detailed introduction to the subject.
E-bok
PDF, Tyska, 2013446 kr
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Ausgehend von den Grundlagen der Netzwerksicherheit stellen die Autoren die unterschiedlichen Sicherheitsaspekte bei der Übertragung von Daten und die einschlägigen Software- und Hardwarelösungen dar. In diesem Kontext werden auch Firewall-Konzepte behandelt. Heute gebräuchliche Verschlüsselungsverfahren wie etwa PGP und PEM werden auf ihre Eignung bei Anwendungen untersucht. Der Leser lernt außerdem, wie er mit Watermarking und Signaturen Copyrights auf Bilder, Video und Audio erzeugen und auswerten kann. Zudem diskutieren die Autoren ausführlich die Sicherheitsprobleme elektronischer Zahlungssysteme und vergleichen dabei mehrere im Test befindliche Systeme.
E-bok
PDF, Tyska, 2013446 kr
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E-bok
PDF, Tyska, 2013582 kr
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E-bok
PDF, Tyska, 2013652 kr
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Häftad, Tyska, 2014
530 kr
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Das erfolgreiche Kompendium umfasst die neuesten Entwicklungen auf dem Gebiet der multimedialen Datenverarbeitung. Im Mittelpunkt stehen Kompressionsverfahren, optische Speicher, Medienserver, Kommunikation, Dokumente, Design und Sicherheitsaspekte. Die systematische Einführung macht es leicht, multimediale Technologien, Standards und Produkte zu verstehen und einzuordnen."Wer ein umfassendes Kompendium...sucht, ist mit diesem betont nüchternen und darum begrifflich klaren Buch gut bedient." (screen Multimedia)
E-bok
PDF, Tyska, 2013538 kr
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Eine solide und systematische Einführung in die Multimedia-Technologie mit konkreten, praxis-relevanten Fakten.
E-bok
PDF, Engelska, 2013714 kr
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Multimedia Applications discusses the basic characteristics of multimedia document handling, programming, security, human computer interfaces, and multimedia application services. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.
Fundamental information and properties of hypermedia document handling, multimedia security and various aspects of multimedia applications are presented, especially about document handling and their standards, programming of multimedia applications, design of multimedia information at human computer interfaces, multimedia security challenges such as encryption and watermarking, multimedia in education, as well as multimedia applications to assist preparation, processing and application of multimedia content.
E-bok
PDF, Engelska, 2013714 kr
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Multimedia Systems discusses the basic characteristics of multimedia operating systems, networking and communication, and multimedia middleware systems. The overall goal of the book is to provide a broad understanding of multimedia systems and applications in an integrated manner: a multimedia application and its user interface must be developed in an integrated fashion with underlying multimedia middleware, operating systems, networks, security, and multimedia devices.
Fundamental characteristics of multimedia operating and distributed communication systems are presented, especially scheduling algorithms and other OS supporting approaches for multimedia applications with soft-real-time deadlines, multimedia file systems and servers with their decision algorithms for data placement, scheduling and buffer management, multimedia communication, transport, and streaming protocols, services with their error control, congestion control and other Quality ofService aware and adaptive algorithms, synchronization services with their skew control methods, and group communication with their group coordinating algorithms and other distributed services.
E-bok
PDF, Tyska, 2013540 kr
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In dem Buch "Multimedia-Technologie" werden Grundlagen, Komponenten und Systeme multimedialer Datenverarbeitung beschrieben. Die rasanten Entwicklungen auf diesem Gebiet führten zu einem vollständig überarbeiteten, durchgängig aktualisierten und signifikant erweiterten sowie völlig neu gestalteten Werk, in dem die integrierte digitale Speicherung, Kommunikation, Verarbeitung und Darstellung kontinuierlicher (z.B. Audio, Video) und diskreter Mediendaten (z.B. Grafik, Text) erläutert werden. Schwerpunkte bilden Kompressionsverfahren, optische Speicher, Medienserver, Dienstgüte, Kommunikation, Dokumente, Design und Sicherheitsaspekte bei multimedialen Systemen.