Modeling and Optimization of Cloud-Ready and Content-Oriented Networks (eBook)
XVIII, 279 Seiten
Springer International Publishing (Verlag)
978-3-319-30309-3 (ISBN)
This book focuses on modeling and optimization of cloud-ready and content-oriented networks in the context of different layers and accounts for specific constraints following from protocols and technologies used in a particular layer. It addresses a wide range of additional constraints important in contemporary networks, including various types of network flows, survivability issues, multi-layer networking, and resource location.
The book presents recent existing and new results in a comprehensive and cohesive way. The contents of the book are organized in five chapters, which are mostly self-contained.
Chapter 1 briefly presents information on cloud computing and content-oriented services, and introduces basic notions and concepts of network modeling and optimization. Chapter 2 covers various optimization problems that arise in the context of connection-oriented networks. Chapter 3 focuses on modeling and optimization of Elastic Optical Networks. Chapter 4 is devoted to overlay networks. The book concludes with Chapter 5, summarizing the book and present recent research trends in the field of network optimization.Preface 7
Acknowledgments 10
Contents 11
Acronyms 14
1 Introduction 16
1.1 Cloud-Ready and Content-Oriented Networks 16
1.1.1 Cloud Computing 16
1.1.2 Content-Oriented Networking 21
1.1.3 Network Architecture Model 25
1.2 Flow Modeling 26
1.2.1 Unicast Flows 27
1.2.2 Anycast Flows 33
1.2.3 Multicast Flows 39
1.3 Optimization Methods 46
1.4 Naming and Numbering Conventions 47
References 48
2 Connection-Oriented Networks 54
2.1 Introduction 54
2.2 Allocation of Anycast Flow 57
2.2.1 Formulation 57
2.2.2 Algorithms 59
2.3 Network Design Problems for Anycast, Multicast and Unicast Flows 70
2.3.1 Formulation 71
2.3.2 Algorithms 73
2.4 Location Problems for Anycast and Unicast Flows 75
2.4.1 Data Center Location and Network Design 75
2.4.2 Content Location and Flow Allocation 80
2.5 Survivable Allocation of Anycast and Unicast Flows 82
2.5.1 Formulations 84
2.5.2 Numerical Results 88
2.6 Protection Design with Anycast and Unicast Flows 91
2.6.1 Formulation 91
2.6.2 Cut Inequalities 94
2.7 p-Cycle Protection of Anycast Flows 96
2.7.1 Anycast-Protecting p-Cycles 97
2.7.2 Formulation 98
2.7.3 Numerical Results 101
2.8 Multi-layer Optimization 104
2.8.1 Formulation 104
References 107
3 Elastic Optical Networks 115
3.1 Introduction 115
3.1.1 Modeling 118
3.1.2 Distance Adaptive Transmission 121
3.2 Routing and Spectrum Allocation for Anycast Flows 123
3.2.1 Formulations 123
3.2.2 Numerical Results 130
3.3 Routing and Spectrum Allocation for Anycast and Unicast Flows 135
3.3.1 Formulations 136
3.3.2 Algorithms 141
3.3.3 Comparison of Algorithms---Numerical Results 155
3.3.4 Case Study 159
3.4 Routing and Spectrum Allocation for Multicast Flows 165
3.4.1 Formulations 166
3.4.2 Algorithms 171
3.4.3 Numerical Results 173
3.5 Routing and Spectrum Allocation for Multicast and Unicast Flows 175
3.5.1 Formulations 176
3.5.2 Algorithms 178
3.5.3 Numerical Results 179
3.6 Routing, Modulation and Spectrum Allocation for Anycast and Unicast Flows 183
3.6.1 Formulations 183
3.6.2 Algorithms 185
3.6.3 Numerical Results 188
3.6.4 Case Study 189
3.7 Routing and Spectrum Allocation with Survivability Constraints 192
3.7.1 Formulations 193
3.7.2 Algorithms 196
3.7.3 Numerical Results 198
References 202
4 Overlay Networks 208
4.1 Introduction 208
4.2 Network Design for Overlay Multicasting 210
4.2.1 Formulations 211
4.2.2 Algorithms 215
4.2.3 Numerical Results 222
4.3 Survivable Overlay Multicasting 225
4.3.1 Formulations 227
4.3.2 Numerical Results 232
4.4 Overlay Multicasting with Dual Homing Protection 236
4.4.1 Formulation 236
4.4.2 Numerical Results 239
4.5 Overlay Computing System for Machine Learning Tasks 241
4.5.1 Formulation 242
4.6 Survivable Overlay Computing System 245
4.6.1 Formulation 248
4.6.2 Cut Inequalities 251
4.6.3 Algorithms 253
4.6.4 Numerical Results 255
4.7 Optimization of Peer-to-Peer Flows 257
4.7.1 Formulations 258
4.7.2 Additional Constraints 261
References 263
5 Conclusions 269
References 271
Appendix A 272
Index 285
| Erscheint lt. Verlag | 10.3.2016 |
|---|---|
| Reihe/Serie | Studies in Systems, Decision and Control | Studies in Systems, Decision and Control |
| Zusatzinfo | XVIII, 279 p. 50 illus., 7 illus. in color. |
| Verlagsort | Cham |
| Sprache | englisch |
| Themenwelt | Mathematik / Informatik ► Informatik |
| Technik ► Nachrichtentechnik | |
| Schlagworte | Cloud Computing • Cloud-Ready Networks • Content-Oriented Networks • layered networks • Network Optimization |
| ISBN-10 | 3-319-30309-0 / 3319303090 |
| ISBN-13 | 978-3-319-30309-3 / 9783319303093 |
| Haben Sie eine Frage zum Produkt? |
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