| Description |
1 online resource (121 pages) |
| Series |
SpringerBriefs in Computer Science |
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SpringerBriefs in computer science.
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| Contents |
Intro; Preface; Acknowledgements; Contents; Acronyms; 1 Introduction; 1.1 The Rising of Software Defined Systems; 1.2 Overview of Software Defined Systems; 1.3 Enabling Technologies; 1.3.1 Software Defined Network; 1.3.2 Network Function Virtualization; 1.3.3 Machine Learning; 1.3.4 Cognitive Radio; 1.3.5 Cloud and Edge Computing; 1.3.6 Microservices; 1.4 Aim of this Brief; 2 Software Defined Sensing; 2.1 Programmable Sensors; 2.2 Software Defined Sensor Networks; 2.3 Task Scheduling in Software Defined Sensor Networks; 2.4 SDSN Task Scheduling Problem Formulation |
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2.4.1 Coverage Ratio Constraints2.4.2 Schedulability Constraints; 2.4.3 Storage Constraints; 2.4.4 Problem Formulation; 2.5 Linearization; 2.6 Online Management in Software Defined Sensor Networks; 2.6.1 Application Dynamics; 2.6.2 Sensor Node Dynamics; 2.6.2.1 Participation; 2.6.2.2 Departure; 2.7 Performance Evaluation; 2.7.1 Effective Sensing Rate; 2.7.2 Rescheduling Time; 2.7.3 Power Efficiency; 2.8 Conclusion; 3 Software Defined Communication; 3.1 Background on Cloud-Radio Access Networks; 3.2 RRH Activation Problem; 3.2.1 System Model; 3.2.2 Problem Statement and Formulation |
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3.2.3 Problem Reformulation and Analysis3.2.4 Green Energy Aware RRH Activation Algorithm Design; 3.2.5 Simulation Results; 3.3 Baseband Processing Unit Management; 3.3.1 System Model; 3.3.2 Problem Formulation; 3.3.3 A Two-Phase Heuristic Algorithm; 3.3.4 Performance Evaluation Results; 3.4 Conclusion; 4 Software Defined Networking I: SDN; 4.1 Bckground on Software Defined Networks; 4.2 Forwarding Rule Management in SDN; 4.2.1 System Model and Problem Statement; 4.2.2 Problem Formulation; 4.2.3 A Three-phase Heuristic Algorithm; 4.2.4 Performance Evaluation |
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4.2.4.1 On the Effect of TCAM size4.2.4.2 On the Effect of Link Capacity; 4.2.4.3 On the Effect of Network Size; 4.2.4.4 On the Effect of Demand; 4.3 Controller Management in SDN; 4.3.1 System Model; 4.3.2 QIP Formulation; 4.3.3 QIP to ILP Transformation; 4.3.4 Heuristic Algorithm; 4.3.5 Performance Evaluation; 4.4 Conclusion; 5 Software Defined Networking II: NFV; 5.1 Background on Network Function Virtualization; 5.2 Virtualized Network Function Placement; 5.2.1 System Model; 5.2.2 Problem Formulation; 5.2.3 Algorithm Design; 5.2.4 Performance Evaluation |
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5.3 Online Traffic Scheduling in NFV5.3.1 System Model; 5.3.2 Control Decision and Problem Statement; 5.3.3 Cost-Efficient Problem Formulation; 5.3.4 Cost-Efficient Online Scheduling Algorithm; 5.3.4.1 Lyapunov Drift Bound; 5.3.4.2 Optimality Analysis; 5.3.4.3 Online Algorithm Design; 5.3.5 Performance Evaluation; 5.3.5.1 Experiment Setting; 5.3.5.2 Evaluation and Analysis; 5.4 Conclusion; 6 Conclusion and Future Research Directions; 6.1 Concluding Remarks; 6.2 Potential Future Works; References |
| Summary |
This book introduces the software defined system concept, architecture, and its enabling technologies such as software defined sensor networks (SDSN), software defined radio, cloud/fog radio access networks (C/F-RAN), software defined networking (SDN), network function virtualization (NFV), software defined storage, virtualization and docker. The authors also discuss the resource allocation and task scheduling in software defined system, mainly focusing on sensing, communication, networking and computation. Related case studies on SDSN, C/F-RAN, SDN, NFV are included in this book, and the authors discuss how these technologies cooperate with each other to enable cross resource management and task scheduling in software defined system. Novel resource allocation and task scheduling algorithms are introduced and evaluated. This book targets researchers, computer scientists and engineers who are interested in the information system softwarization technologies, resource allocation and optimization algorithm design, performance evaluation and analysis, next-generation communication and networking technologies, edge computing, cloud computing and IoT. Advanced level students studying these topics will benefit from this book as well |
| Notes |
Print version record |
| Subject |
Software-defined networking (Computer network technology)
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Software-defined networking (Computer network technology)
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| Form |
Electronic book
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| Author |
Gu, Lin, author
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Pan, Shengli, author
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Guo, Song (Computer scientist), author.
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| ISBN |
3030329429 |
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9783030329426 |
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