Mobile Networks and Management: 10th EAI International Conference, MONAMI 2020, Chiba, Japan, November 10–12, 2020, Proceedings (Lecture Notes of the ... and Telecommunications Engineering)

Preface
Organization
Contents
The Application of Artificial Intelligence for Smart City
A Lightweight Deep Learning Algorithm for Identity Recognition
	1 Introduction
	2 B-Net Architecture
		2.1 Overview of B-Net
		2.2 Data Analysis Aonnd Representati
		2.3 Network Architecture
		2.4 Classification
	3 Experiments and Evaluations
		3.1 Dataset Descriptions
		3.2 Experiment Setup
		3.3 Key Performance Indicators
		3.4 Experimental Results
	4 Conclusion
	References
A Novel Neural Network Model for Demand Prediction of Bike-Sharing
	1 Introduction
	2 Pseudo-double Hidden Layer Feedforward Neural Network
		2.1 Network Structure
		2.2 Learning Rule
	3 Demand Prediction Model of Bike-Sharing
		3.1 Prediction Period
		3.2 The Prediction Model
		3.3 Evaluation Criterion
	4 Empirical Analysis
		4.1 Data Collection
		4.2 Prediction Result
	5 Conclusion
	References
Bottleneck Feature Extraction-Based Deep Neural Network Model for Facial Emotion Recognition
	1 Introduction
	2 Related Work
	3 Proposed BFE Model
		3.1 Haar Cascade Face Extraction
		3.2 Feature Extraction
	4 DNN Training Model
	5 Experimental Results and Analysis
		5.1 Dataset
		5.2 Experimental Results and Discussion
	6 Conclusion
	References
Human Activity Recognition Using MSHNet Based on Wi-Fi CSI
	1 Introduction
	2 Related Work
	3 MSHNet Architecture
		3.1 Channel State Information
		3.2 Multiple Input Multiple Output and Voting Mechanism
		3.3 Network Model Construction
	4 Experiment and Evaluation
		4.1 Dataset Description
		4.2 Evaluation Metrics
		4.3 Experimental Results
	5 Conclusion
	References
Advanced Technology in Edge Computing
Cache-Enhanced Task Offloading for eIoT with Mobile Edge Computing
	1 Introduction
	2 System Model
		2.1 Transmission Model
		2.2 Computation Model
		2.3 Caching Model
	3 Cache-Enhanced Offloading Scheme and Collaborative Scheduling Algorithm
		3.1 Cache-Enhanced Offloading Scheme
		3.2 Collaborative Scheduling Algorithm
	4 Simulation Result and Discussion
	5 Conclusion
	References
Virtual Edge: Collaborative Computation Offloading in VANETs
	1 Introduction
	2 System Architecture
	3 System Model and Problem Formulation
		3.1 System Model
		3.2 Motion Model
		3.3 Communication Model
		3.4 Computation Model
		3.5 Utility Function
		3.6 Complexity
	4 Performance Evaluations
		4.1 VE Establishment
		4.2 VE Maintenance
	5 Conclusion
	References
Delay and Energy Aware Computation Task Offloading Strategy in Power Wireless Heterogeneous Networks
	1 Introduction
	2 System Model
		2.1 Network Model
		2.2 Local Computing
		2.3 Offload to MEC Servers
		2.4 Offload to Help Users
	3 Problem Formulation and Proposed Algorithm
		3.1 Problem Formulation
		3.2 The Utility of MUs
		3.3 The Revenue of MEC Servers
		3.4 Stackelberg Equilibrium
		3.5 Proposed Algorithm
	4 Simulation Results and Discussions
	5 Conclusion
	References
Resource Allocation Scheme Design in Power Wireless Heterogeneous Networks Considering Load Balance
	1 Introduction
	2 System Model
		2.1 System Model
		2.2 Problem Formulation
	3 Overlapping Clustering and Resource Allocation Algorithm
		3.1 Algorithm Design
		3.2 Algorithm Flow
	4 Simulation Results and Discussions
	5 Conclusion
	References
A Secure Crowdsourcing-Based Indoor Navigation System
	1 Introduction
	2 Related Work
	3 System Model
		3.1 Network Model
		3.2 Social Relationship Model
		3.3 Reputation Incentive Mechanism
		3.4 Attacker Model
	4 Offensive and Defensive Game
		4.1 Problem Formulation
		4.2 Utility Function
		4.3 Game Equilibrium Solution
		4.4 Stability Analysis of Equilibrium Solutions
	5 Performance Evaluation
		5.1 Simulation Setup
		5.2 Simulation Results
	6 Conclusion
	References
Recent Advances in Mobile Communications and Computing
Throughput Optimal Uplink Scheduling in Heterogeneous PLC and LTE Communication for Delay Aware Smart Grid Applications
	1 Introduction
	2 System Model
		2.1 Problem Formulation
	3 Problem Solving
		3.1 Finite Time Domain Problem Reformulation
		3.2 Finite Time Domain Optimization Problem
		3.3 Integer Solution
	4 Simulation and Experiment
	5 Conclusion
	References
Distributed Spectrum and Power Allocation for D2D-U Networks
	1 Introduction
	2 System Model
		2.1 Achievable Data Rates at D2D-U Links
		2.2 WiFi Traffic Load Definition
	3 Distributed Price Based Model
		3.1 Problem Formulation
		3.2 Priced-Based Solution
	4 Learning Based Method
	5 Numerical Results
		5.1 Effectiveness on the Proposed NN
		5.2 Verification on the Fairness
		5.3 Achievable Data Rates
	6 Conclusion
	References
Graph-Based Terminal Ranking for Sparsification of Interference Coordination Parameters in Ultra-Dense Networks
	1 Introduction
	2 System Model
	3 Graph-Based Terminal Ranking Method
		3.1 The Proposed Method for the Minimum Hamiltonian Path
		3.2 Application of the Proposed Method for Inter-Cell Interference Coordination
	4 Performance Evaluation
		4.1 Simulation Parameters and Performance Indicators
		4.2 Simulation Results and Analysis
	5 Conclusion
	References
An Efficient Protocol for Tag-Information Sampling in RFID Systems
	1 Introduction
	2 Problem Statement
	3 Analysis of the Lower Bound on Communication Cost
	4 Design of an Efficient Protocol for the Tag-Information Sampling Problem
		4.1 The Design and Analysis of the First Phase
		4.2 The Design and Analysis of the Second Phase
		4.3 The Analysis of Protocol Ps
	5 Evaluation
		5.1 Simulation Setting
		5.2 Simulation Results
	6 Conclusion
	References
Spectra Efficient Space Time Coding
	1 Introduction
	2 Classic Alamouti Scheme
	3 Proposed STBC with Additional Spectral Efficiency
	4 BER Performance of the Proposed Scheme
	5 Numerical Results
	6 Conclusion
	A  Bit error rate on index bit
	References
Emerging Technologies and Applications in Mobile Networks and Management
A Video Surveillance Network for Airport Ground Moving Targets
	1 Introduction
	2 Proposed Surveillance Network
	3 Moving Object Detection
		3.1 Overall Framework
		3.2 Prior Model
		3.3 Traditional Bilayer Model
		3.4 Smoothness Term and Optimization
	4 Experimental Results
		4.1 Experimental Setting
		4.2 Qualitative Analysis
		4.3 Quantitative Analysis
	5 Conclusion
	References
Characterizing Latency Performance in Private Blockchain Network
	1 Introduction
	2 Related Work
	3 Background and Methodology
		3.1 Background
		3.2 Methodology
	4 Evaluation
		4.1 Experiment Setup
		4.2 Result
	5 Conclusion and Future Work
	References
Energy Minimization for UAV Enabled Video Relay System Under QoE Constraints
	1 Introduction
	2 System Model and Problem Statement
		2.1 System Model
		2.2 Channel Model
		2.3 Video Streaming and Energy Consumption Model
		2.4 Problem Formulation
	3 Proposed Solution
		3.1 Bandwidth and Transmit Power Allocation
		3.2 UAV Trajectory Optimization
		3.3 Overall Iterative Algorithm, Convergence, and Complexity
	4 Simulation Results
	5 Conclusion
	References
Adaptive Handover Scheme for Mulit-mode Device in Power Wireless Heterogeneous Networks
	1 Introduction
	2 System Model
		2.1 Network Model
		2.2 Scalable Video Coding and Caching
		2.3 Requests and Cooperative Transmission
	3 Problem Formulation and Solution
		3.1 Proposed Greedy Layer Caching Algorithm
		3.2 Proposed Caching and Cooperative Delivery Algorithm
	4 Simulation Results
	5 Conclusion
	References
A New Ultrasound Elastography Displacement Estimation Method for Mobile Telemedicine
	1 Introduction
	2 Algorithm Framework
		2.1 Quality-Guided Block Matching
		2.2 Phase-Zero Search
	3 Experiment and Analysis
		3.1 Combined Autocorrelation Method
		3.2 Time Delay Estimation
		3.3 Estimation of Longitudinal Displacement
		3.4 Strain Estimation
	4 Conclusion
	References
Author Index