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Cognitive Radio Oriented Wireless Networks : 12th International Conference, CROWNCOM 2017, Lisbon, Portugal, September 20-21, 2017, Proceedings / / edited by Paulo Marques, Ayman Radwan, Shahid Mumtaz, Dominique Noguet, Jonathan Rodriguez, Michael Gundlach
| Cognitive Radio Oriented Wireless Networks : 12th International Conference, CROWNCOM 2017, Lisbon, Portugal, September 20-21, 2017, Proceedings / / edited by Paulo Marques, Ayman Radwan, Shahid Mumtaz, Dominique Noguet, Jonathan Rodriguez, Michael Gundlach |
| Edizione | [1st ed. 2018.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 |
| Descrizione fisica | 1 online resource (XIII, 348 p. 154 illus.) |
| Disciplina | 004 |
| Collana | Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering |
| Soggetto topico |
Computer communication systems
Artificial intelligence Application software Coding theory Information theory Computer Communication Networks Artificial Intelligence Information Systems Applications (incl. Internet) Coding and Information Theory |
| ISBN | 3-319-76207-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Organization -- Contents -- Main Track -- Network Resource Trading: Locating the Contract Sweet Spot for the Case of Dynamic and Decentralized Non-broker Spectrum Sharing -- 1 Introduction -- 2 System Description and Definitions -- 3 Trading Algorithm -- 4 System-Level Simulation Description -- 5 System-Level Assessment -- 6 Conclusion -- References -- Meet an Fantastic Sibyl: A Powerful Model in Cognitive Radio Networks -- Abstract -- 1 Introduction -- 2 System Model -- 2.1 Time Correlation Estimate -- 2.2 Primary User Behavior Characteristic -- 2.3 AR-PUER Model -- 3 Simulations and Analysis -- 4 Conclusion -- Acknowledgement -- References -- REM-Based Indoor Wireless Network Deployment - An Experimental Study -- 1 Introduction -- 2 REM Database Description -- 3 Experiment Setup -- 4 Achieved Results -- 5 Conclusions -- References -- Autonomous Spectrum Assignment of White Space Devices -- 1 Introduction -- 1.1 Related Work -- 2 System Model -- 3 Evaluation -- 4 Conclusions -- References -- Machine Learning-Aided Radio Scenario Recognition for Cognitive Radio Networks in Millimeter-Wave Bands -- Abstract -- 1 Introduction -- 2 Framework of Radio Scenario Recognition -- 2.1 Feature Extraction -- 2.2 Information Exchange -- 3 Advanced BP-AdaBoost Algorithm -- 3.1 BP-AdaBoost Algorithm -- 3.2 Advanced BP-AdaBoost Algorithm -- 4 Simulation Results -- 5 Summary -- References -- Dynamic Base Station Sleep Control via Submodular Optimization for Green mmWave Networks -- 1 Introduction -- 2 System Model -- 3 Submodular Optimization for mmWave BS Sleep Control -- 3.1 Problem Formulation -- 3.2 Algorithms to Solve the Problem -- 4 Numerical Evaluation -- 4.1 Simulation Scenario -- 4.2 Numerical Result -- 5 Conclusion -- References -- Implementation of a Pseudonym-Based Signature Scheme with Bilinear Pairings on Android.
1 Introduction -- 2 System Model -- 2.1 System Functionalities -- 2.2 Use-Case Scenarios -- 3 Pseudonym-Based Signature Scheme -- 4 Implementation Details -- 4.1 Public Parameter Generation -- 4.2 CA Server -- 4.3 Client -- 4.4 Verifier -- 5 Results -- 6 Conclusion -- References -- Cognitive Radio Policy-Based Adaptive Blind Rendezvous Protocols for Disaster Response -- 1 Introduction -- 2 Related Work -- 3 System Preliminaries -- 4 Extended Modular Clock Algorithm (EMCA) with Neighbor Information Exchange Mechanism -- 5 Cognitive Radio Operating Policies -- 6 Performance Evaluation -- 7 Conclusion -- References -- Application of the CBRS Model for Wireless Systems Coexistence in 3.6-3.8 GHz Band -- 1 Introduction -- 2 Proposed Vertical Spectrum Sharing Model for 3.6-3.8GHz -- 2.1 Multi-tier Spectrum Sharing - Scenario Definition -- 2.2 Database Structure and Functionality -- 2.3 GAA Subsystem Functionality -- 3 Experiment Results -- 3.1 WiMAX and Microwave Link Setup -- 3.2 GAA Subsystem -- 3.3 Use Case 1 - One Active GAA Subsystem -- 3.4 Use Case 2 - Two Active GAA Subsystems -- 4 Conclusions -- References -- Spectrum Occupancy Classification Using SVM-Radial Basis Function -- 1 Introduction -- 2 Measurement Setup and Data -- 3 Measurement Scenario -- 4 Spectrum Occupancy Characteristics -- 5 Methods for Spectrum Occupancy -- 5.1 Linear Correlation Method -- 5.2 Average Duty Cycle Method -- 5.3 Continuous Time Semi-Markov Chain Model -- 5.4 Linear Mixed Effect Model for Spectrum Occupancy -- 6 Statistical Analysis Using Radial Basis Function -- 7 Conclusion -- References -- Analysis of Blockchain Use Cases in the Citizens Broadband Radio Service Spectrum Sharing Concept -- Abstract -- 1 Introduction -- 2 Citizens Broadband Radio Service Concept -- 3 Blockchain Technology -- 4 Analysis of Blockchain Use Cases in CBRS. 4.1 CBRS Implementation Considerations -- 4.2 BC Core Characteristics -- 4.3 Use Case Analysis -- 5 Conclusion -- Acknowledgments -- References -- Lessons Learned from Long-Term and Imperfect Sensing in 2.4 GHz Unlicensed Band -- Abstract -- 1 Introduction -- 2 Related Work -- 3 Preliminaries -- 4 Observations and Results -- 4.1 Overview (Dataset B) -- 4.2 Temporal Trends (Dataset A) -- 4.3 Real vs. Synthetic Data. Correlations (Dataset B) -- 5 Conclusions -- References -- A Planning Tool for TV White Space Deployments -- 1 Introduction -- 2 Design -- 2.1 Criteria for Selection of Base Stations -- 2.2 Throughput Calculations -- 2.3 Algorithm -- 2.4 Datasets -- 2.5 Graphical User Interface of the Planning Tool -- 3 Evaluation -- 4 Related Work -- 5 Conclusion -- References -- Impact of Mobility in Spectrum Sensing Capacity -- Abstract -- 1 Introduction -- 2 System Model -- 2.1 System Description -- 2.2 Distribution of the PUs Over the Simulated Region -- 3 Aggregate Interference -- 3.1 Interference Caused by the PUs Located Within the l-th Annulus -- 3.2 Aggregate Interference Due to PUs Located Within L Annuli -- 3.3 Distribution of the Aggregate Interference -- 4 Sensing Capacity -- 4.1 Formal Definition -- 4.2 Comparison Results -- 5 Conclusions -- Acknowledgments -- References -- Multi-Armed Bandit Learning in IoT Networks: Learning Helps Even in Non-stationary Settings -- 1 Introduction -- 2 System Model and Notations -- 3 Three Reference Policies -- 3.1 Naive Policy: Random Channel Selection -- 3.2 (Unachievable) Optimal Oracle Policy -- 3.3 A Greedy Approach of the Oracle Strategy -- 4 Sequential Policies Based on Bandit Algorithms -- 4.1 Stochastic Multi-Armed Bandits -- 4.2 The UCB1 Algorithm -- 4.3 Thompson Sampling -- 4.4 A Bandit Model for IoT -- 5 Experiments and Numerical Results -- 6 Conclusion -- References. Inter-operator Interference Coordination in the Spectrum-Sharing Overlapping Area -- Abstract -- 1 Introduction -- 2 Related Works -- 3 System Scenario and Interference Model -- 3.1 System Scenario -- 3.2 Interference Model -- 4 Clustering-Based Spectrum Allocation -- 4.1 Undirected Weighted Graph -- 4.2 Undirected Weighted Graph-Based Clustering Approach -- 4.3 Clustering-Based Spectrum Allocation Method -- 5 Power Adjustment Procedure -- 6 Performance Simulations -- 6.1 Simulation Scenario -- 6.2 Simulation Parameters -- 6.3 Ratio of Satisfied SUs -- 6.4 Comparison of the CDF of SINR -- 6.5 Sum of Co-channel Interference -- 7 Conclusion -- References -- Blind Symbol Rate Estimation of Faster-than-Nyquist Signals Based on Higher-Order Statistics -- 1 Introduction -- 2 System Model: Single-Carrier Linear Transmitter -- 2.1 Faster-than-Nyquist Signaling -- 2.2 Higher-Order Statistics of FTN Signals -- 2.3 Proposed Estimator over the AWGN Channel -- 3 Simulations -- 4 Conclusion -- References -- Impact of Uncertainty About a User to be Active on OFDM Transmission Strategies -- 1 Introduction -- 2 Formulation of the Problem -- 3 Equilibrium Strategies in Closed Form -- 4 Both Users Always are Active: Explicit Solution -- 5 Conclusions -- A Appendix -- References -- Invited Papers -- Reliable and Reproducible Radio Experiments in FIT/CorteXlab SDR Testbed: Initial Findings -- 1 Introduction -- 2 Experimental Reproducibility -- 3 Path-Loss Characterization in FIT/CorteXlab -- 3.1 TX-RX Gain-Power Characterization -- 3.2 Path-Loss Measurement Campaign -- 4 Experimental Results -- 5 Conclusions and Perspectives -- References -- Spectrum Broker Service for Micro-operator and CBRS Priority Access Licenses -- Abstract -- 1 Introduction -- 2 Brokering Business and CBRS -- 3 Spectrum Broker Service Concept -- 4 Automatic Spectrum Valuation -- 5 Conclusions. References -- Designing a Testbed Infrastructure for Experimental Validation and Trialing of 5G Vertical Applications -- 1 Introduction -- 2 TUAS Test Networks and Field Measurement Activities -- 2.1 Digital Terrestrial Television and TV White Spaces -- 2.2 Licensed Spectrum Sharing -- 2.3 Industrial IoT -- 3 Spectrum Issues in 5G -- 4 TUAS Testbed for 5G Vertical Applications -- 5 Radio Spectrum Monitoring and Sensing -- 6 Conclusions -- References -- Interference Study of Micro Licensing for 5G Micro Operator Small Cell Deployments -- Abstract -- 1 Introduction -- 2 Local Micro Operator Deployments -- 2.1 Micro Operator Concept -- 2.2 Interference Characterization -- 3 Calculation of Maximum Allowable Transmit Power -- 4 Results -- 5 Conclusions and Future Work -- Acknowledgment -- References -- Using Deep Neural Networks for Forecasting Cell Congestion on LTE Networks: A Simple Approach -- Abstract -- 1 Introduction -- 2 State of the Art Related to Forecast -- 2.1 Classical Framework -- 2.2 Deep Neural Networks -- 3 Methodology and Methods -- 3.1 Methodology -- 3.2 Method -- 4 Experimental Results -- 5 Conclusions -- Acknowledgments -- References -- Radio Hardware Virtualization for Coping with Dynamic Heterogeneous Wireless Environments -- Abstract -- 1 Introduction -- 2 Latency Analysis -- 2.1 Latency Requirement of Wi-Fi and LTE -- 2.2 Latency Measurement Results of USRP + Host Computer -- 2.3 Latency Measurement Results of Xilinx Zynq-7000 SoC -- 3 Architecture Design -- 4 Demonstration -- 5 Conclusion and Future Work -- Acknowledgment -- References -- TV White Spaces and Licensed Shared Access Applied to the Brazilian Context -- 1 Introduction -- 2 Spectrum Sharing -- 2.1 TVWS -- 2.2 LSA -- 3 Brazilian Regulation Scenario -- 4 Spectrum Sharing Trends in Brazil -- 4.1 TVWS Case Study -- 4.2 LSA Case Study -- 5 Conclusions -- References. MAC Design for 5G Dense Networks Based on FBMC Modulation. |
| Record Nr. | UNINA-9910299276503321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Smart Device to Smart Device Communication / / edited by Shahid Mumtaz, Jonathan Rodriguez
| Smart Device to Smart Device Communication / / edited by Shahid Mumtaz, Jonathan Rodriguez |
| Edizione | [1st ed. 2014.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2014 |
| Descrizione fisica | 1 online resource (314 p.) |
| Disciplina |
004.6
004.61 620 621.3 |
| Soggetto topico |
Electrical engineering
Input-output equipment (Computers) Communications Engineering, Networks Input/Output and Data Communications Electrical Engineering |
| ISBN | 3-319-04963-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Introduction -- LTE-A Access, Core and Protocol architecture for D2D Communication -- Node/Peer Discovery, Mode Selection and Signaling for D2D Communication in LTE-A band -- Interference Management in D2D Communication -- Establishment and Maintenance of D2D Communication -- Network Assisted Device-to-Device Communications: Use Cases, Design Approaches and Performance Aspects -- Network-assisted D2D over WiFi Direct -- Device-to-Device (D2D) Communication in Heterogeneous Networks (HetNets) -- Mobile Cloud Over LTE-A Band -- Interdependency between Mobile and Electricity Distribution networks; outlook and prospects. |
| Record Nr. | UNINA-9910299721003321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Wireless Internet : 8th International Conference, WICON 2014, Lisbon, Portugal, November 13-14, 2014, Revised Selected Papers / / edited by Shahid Mumtaz, Jonathan Rodriguez, Marcos Katz, Chonggang Wang, Alberto Nascimento
| Wireless Internet : 8th International Conference, WICON 2014, Lisbon, Portugal, November 13-14, 2014, Revised Selected Papers / / edited by Shahid Mumtaz, Jonathan Rodriguez, Marcos Katz, Chonggang Wang, Alberto Nascimento |
| Edizione | [1st ed. 2015.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 |
| Descrizione fisica | 1 online resource (XII, 348 p. 156 illus.) |
| Disciplina | 004.678 |
| Collana | Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering |
| Soggetto topico |
Computer communication systems
Application software Computer Communication Networks Information Systems Applications (incl. Internet) |
| ISBN | 3-319-18802-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | A Fast Handover Procedure based on Smart Association Decision for Mobile IEEE 802.15.4 Wireless Sensor Networks -- Building Efficient Multi-level Wireless Sensor Networks with Clustering -- Delay Accounting Optimization Procedure to Enhance End-to-End Delay Estimation in WSNs -- Effects of cooperation on wireless ad hoc network Performance -- Revisiting IEEE 802.11 Backoff Process Modeling through Information Entropy Estimation -- Transmission Window Optimization for Caching-based Transport Protocols in Wireless Sensor Networks -- Improved p-norm Energy Detector in AWGN Channel for Spectrum Sensing in Cognitive Radio -- Middleware Solution for HealthCare IoT Applications -- A Survey on Short-Term Electricity Price Prediction Models for Smart Grid Applications.- Analysis of RF-based Indoor Localization with Multiple Channels and Signal Strengths -- Can we apply clustering in fast moving objects? -- Product Network Codes for Reliable Communications in Diamond Networks -- Analysis of the Impact of Denial of Service Attacks on Centralized Control in Smart Cities -- Quadratic Programming for Demand-Side Management in the Smart Grid -- Towards an Advanced PKI-based Security Solution for Next Generation e-Passport and Associated Applications: The NewP@ss Approach -- UTTB FDSOI Back-Gate Biasing for Low Power and High-Speed Chip Design -- An architectural framework for delivering SIP-AS multimedia services based on JADE/OSGi Technology -- Easily Guiding of Blind: providing information and navigation – SmartNav -- Intelligent and Efficient Car Management Application for Advanced Green Routing -- Artificial Neural Networks for Traffic Prediction in 4G Networks -- Pros and Cons of Software Standards Use -- Storm: Rateless MDS Erasure Codes -- A framework for object classication in fareld videos -- Positioning-Protocol-Based Digital Signature -- Verification of various attack approaches against CSI-based secret key in different types of LOS channels -- A method for localization of computational node and proxy server in educational data synchronization -- Social Networks and Internet of Things, an overview of the SITAC project. . |
| Record Nr. | UNINA-9910299229803321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||