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Scalable video on demand [[electronic resource] ] : adaptive Internet-based distribution / / Michael Zink
| Scalable video on demand [[electronic resource] ] : adaptive Internet-based distribution / / Michael Zink |
| Autore | Zink Michael <1970-> |
| Pubbl/distr/stampa | Hoboken, N.J., : J. Wiley & Sons, c2005 |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 006.7 |
| Soggetto topico |
Streaming technology (Telecommunications)
Video dial tone Internet television |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-118-69118-0
0-470-02270-1 0-470-02269-8 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Contents; List of Figures; List of Tables; About the Author; Acknowledgements; Acronyms; 1 Introduction; 1.1 Why Scalable Internet Video on Demand Systems?; 1.2 What is the Goal of this Book?; 1.3 Outline of this Book; 1.4 Who is this Book for?; 2 Scalable Adaptive Streaming Architecture; 2.1 Distributed Systems; 2.2 Replication; 2.2.1 Server-initiated Replication; 2.2.2 Client-initiated Caching; 2.3 Video Distribution System Terminology; 2.3.1 Origin Server; 2.3.2 Proxy Cache; 2.3.3 Cache Replacement; 2.3.4 Client; 2.3.5 Logical Overlay; 2.3.6 Video Object
2.3.7 Video on Demand (VoD)2.4 Architecture; 2.4.1 A Snapshot of Today's Internet Infrastructure; 2.4.2 Advantages of Caching; 2.4.3 VoD without Scalable Adaptive Streaming; 2.4.4 System Scalability; 2.4.5 Content Scalability; 2.4.6 Combining System and Content Scalability; 2.4.7 VoD with Scalable Adaptive Streaming Support; 2.5 Scenario for Scalable Adaptive Streaming; 2.6 An Example Application for Scalable Adaptive Streaming; 3 Towards a Scalable Adaptive Streaming Architecture; 3.1 Products; 3.2 Standardization; 3.2.1 IETF; 3.2.2 DVB and DAVIC 3.3 Content Scalability-Scalable Encoded Video3.3.1 Hierarchically Layer-encoded Video; 3.3.2 Fine Granularity Scalability; 3.3.3 Multiple Description Coding; 3.3.4 Comparison of Layered Encoding Approaches; 3.4 Congestion Control-TCP-friendliness; 3.4.1 The Window-based Approach; 3.4.2 The Rate-based Approach; 3.5 Adaptive Streaming-Streaming Layer-encoded Video without Caches; 3.6 System Scalability-Caches; 3.6.1 Partial Caching of Video Objects; 3.6.2 Time-based Partial Caching; 3.6.3 Bandwidth-based Partial Caching; 3.6.4 Disadvantages of Partial Video Caching 3.7 Reliable Transport into Caches3.8 Cache Clusters; 4 Quality Variations in Layer-encoded Video; 4.1 What is the Relation between Objective and Subjective Quality?; 4.2 Quality Metrics for Video; 4.2.1 Existing Work on Quality Metrics for Layer-encoded Video; 4.2.2 Objective Video Quality Assessment; 4.3 Test Environment; 4.3.1 Layer-encoded Video Format-SPEG; 4.3.2 Test Generation-Full Control; 4.3.3 Measurement Method-Stimulus Comparison; 4.3.4 Test Application-Enforcing Time Constraints; 4.4 Experiment; 4.4.1 Scenario; 4.4.2 Candidates; 4.4.3 Procedure; 4.4.4 Layer Patterns; 4.5 Results 4.5.1 Same Number of Segments4.5.2 Different Number of Segments; 4.5.3 Sequence Size and Quality; 4.6 The Spectrum; 4.6.1 Comparison of the Spectrum with the Subjective Assessment Results and the PSNR; 4.7 Implications for MDC and FGS; 4.7.1 MDC; 4.7.2 FGS; 4.8 Summary; 5 Retransmission Scheduling; 5.1 Motivation; 5.1.1 Retransmission Time; 5.1.2 Retransmission Focus; 5.1.3 Scheduling Goals; 5.2 Optimal Retransmission Scheduling; 5.3 Heuristics for Retransmission Scheduling; 5.4 Viewer-centric Retransmission Scheduling; 5.4.1 Window-based Lowest Layer First (W-LLF) 5.4.2 Unrestricted Priority-based Heuristics |
| Record Nr. | UNINA-9910141765603321 |
Zink Michael <1970->
|
||
| Hoboken, N.J., : J. Wiley & Sons, c2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Scalable video on demand [[electronic resource] ] : adaptive Internet-based distribution / / Michael Zink
| Scalable video on demand [[electronic resource] ] : adaptive Internet-based distribution / / Michael Zink |
| Autore | Zink Michael <1970-> |
| Pubbl/distr/stampa | Hoboken, N.J., : J. Wiley & Sons, c2005 |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 006.7 |
| Soggetto topico |
Streaming technology (Telecommunications)
Video dial tone Internet television |
| ISBN |
1-118-69118-0
0-470-02270-1 0-470-02269-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Contents; List of Figures; List of Tables; About the Author; Acknowledgements; Acronyms; 1 Introduction; 1.1 Why Scalable Internet Video on Demand Systems?; 1.2 What is the Goal of this Book?; 1.3 Outline of this Book; 1.4 Who is this Book for?; 2 Scalable Adaptive Streaming Architecture; 2.1 Distributed Systems; 2.2 Replication; 2.2.1 Server-initiated Replication; 2.2.2 Client-initiated Caching; 2.3 Video Distribution System Terminology; 2.3.1 Origin Server; 2.3.2 Proxy Cache; 2.3.3 Cache Replacement; 2.3.4 Client; 2.3.5 Logical Overlay; 2.3.6 Video Object
2.3.7 Video on Demand (VoD)2.4 Architecture; 2.4.1 A Snapshot of Today's Internet Infrastructure; 2.4.2 Advantages of Caching; 2.4.3 VoD without Scalable Adaptive Streaming; 2.4.4 System Scalability; 2.4.5 Content Scalability; 2.4.6 Combining System and Content Scalability; 2.4.7 VoD with Scalable Adaptive Streaming Support; 2.5 Scenario for Scalable Adaptive Streaming; 2.6 An Example Application for Scalable Adaptive Streaming; 3 Towards a Scalable Adaptive Streaming Architecture; 3.1 Products; 3.2 Standardization; 3.2.1 IETF; 3.2.2 DVB and DAVIC 3.3 Content Scalability-Scalable Encoded Video3.3.1 Hierarchically Layer-encoded Video; 3.3.2 Fine Granularity Scalability; 3.3.3 Multiple Description Coding; 3.3.4 Comparison of Layered Encoding Approaches; 3.4 Congestion Control-TCP-friendliness; 3.4.1 The Window-based Approach; 3.4.2 The Rate-based Approach; 3.5 Adaptive Streaming-Streaming Layer-encoded Video without Caches; 3.6 System Scalability-Caches; 3.6.1 Partial Caching of Video Objects; 3.6.2 Time-based Partial Caching; 3.6.3 Bandwidth-based Partial Caching; 3.6.4 Disadvantages of Partial Video Caching 3.7 Reliable Transport into Caches3.8 Cache Clusters; 4 Quality Variations in Layer-encoded Video; 4.1 What is the Relation between Objective and Subjective Quality?; 4.2 Quality Metrics for Video; 4.2.1 Existing Work on Quality Metrics for Layer-encoded Video; 4.2.2 Objective Video Quality Assessment; 4.3 Test Environment; 4.3.1 Layer-encoded Video Format-SPEG; 4.3.2 Test Generation-Full Control; 4.3.3 Measurement Method-Stimulus Comparison; 4.3.4 Test Application-Enforcing Time Constraints; 4.4 Experiment; 4.4.1 Scenario; 4.4.2 Candidates; 4.4.3 Procedure; 4.4.4 Layer Patterns; 4.5 Results 4.5.1 Same Number of Segments4.5.2 Different Number of Segments; 4.5.3 Sequence Size and Quality; 4.6 The Spectrum; 4.6.1 Comparison of the Spectrum with the Subjective Assessment Results and the PSNR; 4.7 Implications for MDC and FGS; 4.7.1 MDC; 4.7.2 FGS; 4.8 Summary; 5 Retransmission Scheduling; 5.1 Motivation; 5.1.1 Retransmission Time; 5.1.2 Retransmission Focus; 5.1.3 Scheduling Goals; 5.2 Optimal Retransmission Scheduling; 5.3 Heuristics for Retransmission Scheduling; 5.4 Viewer-centric Retransmission Scheduling; 5.4.1 Window-based Lowest Layer First (W-LLF) 5.4.2 Unrestricted Priority-based Heuristics |
| Record Nr. | UNINA-9910831039303321 |
|
Zink Michael <1970->
|
||
| Hoboken, N.J., : J. Wiley & Sons, c2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Scalable video on demand : adaptive Internet-based distribution / / Michael Zink
| Scalable video on demand : adaptive Internet-based distribution / / Michael Zink |
| Autore | Zink Michael <1970-> |
| Pubbl/distr/stampa | Hoboken, N.J., : J. Wiley & Sons, c2005 |
| Descrizione fisica | 1 online resource (292 p.) |
| Disciplina | 006.7 |
| Soggetto topico |
Streaming technology (Telecommunications)
Video-on-demand Internet television |
| ISBN |
9781118691182
1118691180 9780470022702 0470022701 9780470022696 0470022698 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Contents; List of Figures; List of Tables; About the Author; Acknowledgements; Acronyms; 1 Introduction; 1.1 Why Scalable Internet Video on Demand Systems?; 1.2 What is the Goal of this Book?; 1.3 Outline of this Book; 1.4 Who is this Book for?; 2 Scalable Adaptive Streaming Architecture; 2.1 Distributed Systems; 2.2 Replication; 2.2.1 Server-initiated Replication; 2.2.2 Client-initiated Caching; 2.3 Video Distribution System Terminology; 2.3.1 Origin Server; 2.3.2 Proxy Cache; 2.3.3 Cache Replacement; 2.3.4 Client; 2.3.5 Logical Overlay; 2.3.6 Video Object
2.3.7 Video on Demand (VoD)2.4 Architecture; 2.4.1 A Snapshot of Today's Internet Infrastructure; 2.4.2 Advantages of Caching; 2.4.3 VoD without Scalable Adaptive Streaming; 2.4.4 System Scalability; 2.4.5 Content Scalability; 2.4.6 Combining System and Content Scalability; 2.4.7 VoD with Scalable Adaptive Streaming Support; 2.5 Scenario for Scalable Adaptive Streaming; 2.6 An Example Application for Scalable Adaptive Streaming; 3 Towards a Scalable Adaptive Streaming Architecture; 3.1 Products; 3.2 Standardization; 3.2.1 IETF; 3.2.2 DVB and DAVIC 3.3 Content Scalability-Scalable Encoded Video3.3.1 Hierarchically Layer-encoded Video; 3.3.2 Fine Granularity Scalability; 3.3.3 Multiple Description Coding; 3.3.4 Comparison of Layered Encoding Approaches; 3.4 Congestion Control-TCP-friendliness; 3.4.1 The Window-based Approach; 3.4.2 The Rate-based Approach; 3.5 Adaptive Streaming-Streaming Layer-encoded Video without Caches; 3.6 System Scalability-Caches; 3.6.1 Partial Caching of Video Objects; 3.6.2 Time-based Partial Caching; 3.6.3 Bandwidth-based Partial Caching; 3.6.4 Disadvantages of Partial Video Caching 3.7 Reliable Transport into Caches3.8 Cache Clusters; 4 Quality Variations in Layer-encoded Video; 4.1 What is the Relation between Objective and Subjective Quality?; 4.2 Quality Metrics for Video; 4.2.1 Existing Work on Quality Metrics for Layer-encoded Video; 4.2.2 Objective Video Quality Assessment; 4.3 Test Environment; 4.3.1 Layer-encoded Video Format-SPEG; 4.3.2 Test Generation-Full Control; 4.3.3 Measurement Method-Stimulus Comparison; 4.3.4 Test Application-Enforcing Time Constraints; 4.4 Experiment; 4.4.1 Scenario; 4.4.2 Candidates; 4.4.3 Procedure; 4.4.4 Layer Patterns; 4.5 Results 4.5.1 Same Number of Segments4.5.2 Different Number of Segments; 4.5.3 Sequence Size and Quality; 4.6 The Spectrum; 4.6.1 Comparison of the Spectrum with the Subjective Assessment Results and the PSNR; 4.7 Implications for MDC and FGS; 4.7.1 MDC; 4.7.2 FGS; 4.8 Summary; 5 Retransmission Scheduling; 5.1 Motivation; 5.1.1 Retransmission Time; 5.1.2 Retransmission Focus; 5.1.3 Scheduling Goals; 5.2 Optimal Retransmission Scheduling; 5.3 Heuristics for Retransmission Scheduling; 5.4 Viewer-centric Retransmission Scheduling; 5.4.1 Window-based Lowest Layer First (W-LLF) 5.4.2 Unrestricted Priority-based Heuristics |
| Record Nr. | UNINA-9911020355303321 |
|
Zink Michael <1970->
|
||
| Hoboken, N.J., : J. Wiley & Sons, c2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||