Advanced Hybrid Information Processing: 5th EAI International Conference, ADHIP 2021, Virtual Event, October 22-24, 2021, Proceedings, Part II ... and Telecommunications Engineering, 417)

Preface
Organization
Contents – Part II
Contents – Part I
Method Research on Internet of Things Technology
Design of Regional Sharing Model of Enterprise Accounting Information Based on Blockchain Technology
	1 Introduction
	2 Model Design
		2.1 Model Frame Design
		2.2 Design of Accounting Model
		2.3 Building a Shared Channel
	3 Experimental Research on Regional Sharing Model of Enterprise Accounting Information Based on Blockchain Technology
		3.1 Design Shared Data Items
		3.2 Experimental Results and Analysis of Fault Tolerance
		3.3 Experimental Results and Analysis of Shared Information Throughput
	4 Conclusion and Prospect
	References
Automatic Information Scheduling System of 5G Intelligent Terminal Based on Internet of Things Technology
	1 Introduction
	2 Design of Hardware for 5G Intelligent Terminal Information Automatic Scheduling System
		2.1 Design Bus Circuit
		2.2 Design of 5G Intelligent Gateway Node System
		2.3 Design of 5G Mobile Communication Chip Based on Internet of Things
	3 Design of 5G Intelligent Terminal Information Automatic Scheduling System Software Based on Internet of Things Technology
		3.1 Initial Solution of Computational System Automatic Scheduling
		3.2 Extracting Automatic Scheduling Characteristics of 5G Intelligent Terminal Based on Internet of Things
		3.3 Designing Optimization Algorithms for Automatic Scheduling Systems
	4 Experimental Research
		4.1 Experimental Preparation
		4.2 Scheduling Error Test
	5 Concluding Remarks
	References
Data Access Control Method of Power Terminal Based on 5G Technology
	1 Introduction
	2 Design of Power Terminal Data Access Control Based on 5G Technology
		2.1 Development of Data Access Classification Schemes
		2.2 Division of Business Area Based on 5G Technology
		2.3 Construction of Data Access Control Model for Power Terminal
		2.4 Implementation of Data Access Control
	3 Simulation Experiment
		3.1 Data Access Response of Same Thread Power Terminal
		3.2 Data Access Response of Different Threaded Power Terminal
	4 Conclusion
	References
Design of Urban Traffic Node Management Scheme Based on 5G Wireless Network Architecture
	1 Introduction
	2 5G Wireless Network and Urban Traffic
		2.1 Collection of Relevant Traffic Data
		2.2 Data Transmission
		2.3 Fuzzy Control of Traffic Node Signals
	3 Simulation Experiment Analysis
		3.1 Simulation Tools
		3.2 Simulated Road Network
		3.3 Result Analysis
	4 Conclusion
	References
Multi Source Information Matching and Fusion Method in Wireless Network Based on Fuzzy Set
	1 Introduction
	2 Multi Source Information Matching and Fusion Method in Wireless Network Based on Fuzzy Set
		2.1 Reliability Allocation of Multi Source Information in Wireless Networks
		2.2 Multi Source Information and Wireless Network Entity Matching
		2.3 Making Rules of Multi-source Information Fusion
		2.4 Realize the Multi-source Information Matching and Fusion in Wireless Network
	3 Simulation Experiment
		3.1 Experiment Content
		3.2 Experimental Process
		3.3 Experimental Result
	4 Concluding Remarks
	References
Weak Signal Acquisition and Recognition Method for Mobile Communication Based on Information Fusion
	1 Introduction
	2 Weak Signal Acquisition and Recognition Method for Mobile Communication Based on Information Fusion
		2.1 Mobile Communication Signal Location
		2.2 Mobile Communication Signal Acquisition
		2.3 Parameter Modulation of Mobile Communication Signal Transmission Mode
		2.4 The Feature Classification Model of Mobile Communication Signal is Established
		2.5 Modulation Type Recognition of Mobile Communication Signal
		2.6 Classification and Recognition Using Mobile Communication Signal Feature Classifier
	3 Experiment
		3.1 Experimental Process
		3.2 Experimental Results and Analysis
	4 Concluding Remarks
	References
Design of Network Public Opinion Information Intelligent Retrieval System Based on Wireless Network Technology
	1 Introduction
	2 Hardware Design of Network Public Opinion Information Intelligent Retrieval System
		2.1 Design Lucene Search Engine Architecture
		2.2 Design rs323 Bus Circuit
	3 Software Design of Network Public Opinion Information Intelligent Retrieval System Based on Wireless Network Technology
		3.1 Design the Similarity Calculation Model of Public Opinion Information on the Network
		3.2 Wireless Sensor Routing Protocol Based on Wireless Network Technology
		3.3 Establishing Intelligent Retrieval Logic of Network Public Opinion Information
	4 Experimental Study
		4.1 Purpose of the Experiment
		4.2 System Stability and Reliability Test
		4.3 System Retrieval Ability Test
	5 Concluding Remarks
	References
Remote Speed Control Method of Brushless DC Motor for Wheeled Robot Based on Embedded Wireless Communication Technology
	1 Introduction
	2 Long-Distance Speed Control Method of Brushless DC Motor for Wheeled Robot
		2.1 Transfer Function of Long-Distance Speed Regulation of DC Motor
		2.2 Parameter Optimization of Brushless DC Motor for Wheeled Robot
		2.3 Realization of Remote Speed Control of DC Motor
	3 Analysis of Experimental Results
	4 Conclusion
	References
Information Collection Method of Organic Vegetable Diseases and Insect Pests Based on Internet of Things
	1 Introduction
	2 Intelligent Collection Method Under the Internet of Things
		2.1 IoT Intelligent Terminal Data Acquisition
		2.2 IOT Intelligent Terminal Data Coding
		2.3 Intelligent Terminal Data Transmission in Internet of Things
		2.4 Data Processing of Intelligent Terminal in Internet of Things
	3 Simulation Experiment
	4 Conclusion
	References
Research on Coding Method of Microscopic Video Signal Based on Machine Learning
	1 Introduction
	2 Microscopic Video Signal Encoding Processing Architecture Based on Machine Learning
	3 Microscopic Video Signal Coding Processing Based on Machine Learning
		3.1 Image Segmentation
		3.2 Intra Prediction
		3.3 Inter Prediction
	4 Coding Depth Decision of Microscopic Video Signal Based on Machine Learning
		4.1 Video Signal Distortion
		4.2 Rate-Distortion Curve
	5 Experimental Analysis
	6 Conclusion and Prospect
	References
Design of General HLA Simulation Federate Based on GPU
	1 Introduction
	2 Establishing a General Simulation Member Solution
	3 Design of Universal HLA Simulation Federate
	4 Simulation Test
	5 Conclusion
	References
A Searchable Encryption Method Supporting Result Grouping and Sorting
	1 Introduction
	2 Related Research
	3 Mathematical Foundation
		3.1 Bilinear Pairs
		3.2 Introduction to Adjacency Index
		3.3 Construction, Update, and Deletion of Adjacency Index
	4 System Model
		4.1 Introduction to System Basic Model
		4.2 Introduction to the Formal Process
	5 Security Proof
		5.1 Bilinear Difficult Problem
		5.2 Security Certification Process
	6 Plan Analysis and Comparison
	7 Summary and Outlook
	References
Edge Computing Based Real-Time Streaming Data Mining Method for Wireless Sensor Networks
	1 Introduction
	2 Real-Time Streaming Data Mining Method for Wireless Sensor Networks
		2.1 Composition of Wireless Sensor Network Real-Time Streaming Data Structure
		2.2 Stream Data Mining Association Rule Algorithm Optimization
		2.3 Implementation of Streaming Data Mining in Wireless Sensor Networks
	3 Analysis of Experimental Results
	4 Closing Remarks
	References
Operation Controllable Index Optimization of Virtual Power Plant with Electric Vehicle Based on 5g Technology and Cloud Computing Platform
	1 Introduction
	2 Optimization of Controllable Operation Index of Electric Vehicle Virtual Power Station
		2.1 Operation Index Decomposition of Virtual Power Plant
		2.2 Establish Multi Index Optimization Model
	3 Experimental Analysis
		3.1 Experimental Parameter Setting
		3.2 Experimental Results and Analysis
	4 Conclusion and Outlook
	References
Vulnerability Evaluation Method of Big Data Storage in Mobile Education Based on Bootstrap Framework
	1 Introduction
	2 Optimization of Big Data Storage Vulnerability Evaluation Method for Mobile Education
		2.1 Data Storage Vulnerability Feature Mining
		2.2 Optimization of Data Storage Mode for Mobile Education
		2.3 Data Storage Vulnerability Evaluation Algorithm
	3 Analysis of Results
	4 Conclusion and Prospect
	References
Research on Big Data Ad Hoc Queries Technology Based on Social Network Information Cognitive Model
	1 Introduction
	2 Establishment of Data Query Hierarchy
	3 Dimensional Measurement and Query Condition Determination
	4 Result Analysis Function Development
	5 Construction of Distributed Multi Database Information Resources Linkage Update Model
	6 Query Big Data Clustering
	7 Experiment
		7.1 Query Time Comparison
		7.2 Comparison of Query Accuracy
	8 Conclusion and Prospect
	References
A Design of Digital High Multiple Decimation Filter in Intermediate Frequency Domain
	1 Introduction
	2 Design of Decimation Filter Bank
		2.1 CIC Filter Design
		2.2 Half-Band Filter Design
		2.3 Polyphase Filter Design
	3 Conclusion and Outlook
	References
Improved Sliding Window Kernel RLS Algorithm for Identification of Time-Varying Nonlinear Systems
	1 Introduction
	2 Kernel Recursive Least Squares Algorithm
		2.1 Recursive Least Squares Algorithm
		2.2 Kernel Recursive Least Squares Algorithm
	3 Sparsification
		3.1 Novelty Criterion and Approximate Linear Dependency
		3.2 Sliding Window Method
	4 Improved Kernel Recursive Least Square Algorithm
		4.1 Sliding Window and Novelty Criterion
		4.2 Variable Sliding Window Method
		4.3 Improved Kernel Recursive Least Square Method
		4.4 Computational Complexity Analysis
	5 Simulation
		5.1 Selection of Sparse Methods
		5.2 Sliding Window Sparse Kernel Recursive Least Squares Algorithm
		5.3 Improved Algorithm
	6 Conclusion and Prospect
	References
The Prediction Method of Regional Economic Development Potential Along Railway Based on Data Mining
	1 Introduction
	2 Design of Economic Development Potential Along Railway Based on Data Mining
		2.1 Extract the Influencing Factors of Regional Economic Development Along the Railway
		2.2 Collection of Regional Economic Development Indicators Data Along the Railway
		2.3 Preprocessing the Data of Regional Economic Development Indicators Along the Railway
		2.4 Mining the Characteristics of Regional Economic Development Along the Railway
		2.5 Preast Economic Development Potential Along the Railway
	3 Experiment and Analysis
		3.1 Experimental Preparation
		3.2 Experimental Results
	4 Conclusion and Prospect
	References
Data Security Transmission Algorithm of Remote Demonstration System Based on Internet of Things
	1 Introduction
	2 Design of Data Security Transmission Algorithm for Remote Demonstration System
		2.1 System Data Fusion Processing
		2.2 System Data Compression
		2.3 Data Trust Evaluation
		2.4 Data Encryption Transmission
	3 Analysis of Experimental Demonstration
		3.1 Experimental Environment Setting
		3.2 Setting of Experimental Scheme
		3.3 Analysis of Experimental Results
	4 Conclusions and Prospects
	References
Safe Storage Algorithm of Spreadsheet Data Based on Internet of Things Technology
	1 Introduction
	2 Secure Storage Algorithm of Spreadsheet Data Based on Internet of Things Technology
		2.1 Design Intelligent Gateway of Internet of Things
		2.2 Establish Data Multi Copy Association Model
		2.3 Lossless Coding and Compression of Spreadsheet Data
	3 Simulation Experiment
		3.1 Experimental Environment
		3.2 Parameter Settings
		3.3 Experimental Results and Analysis
	4 Conclusions and Prospects
	References
Precision Adaptive Control Method for Automatic Switching Device of Power Grid Standby Power Supply
	1 Introduction
	2 Calculation Model of Instantaneous Power During Automatic Switching of Standby Power Supply
		2.1 Inverter Modeling
		2.2 Calculation of Instantaneous Power in Automatic Switching of Backup Power
	3 Precision Adaptive Control of Automatic Switching Device for Standby Power Supply
		3.1 Mathematical Model Construction of Doubly Fed Induction Generator
		3.2 Sag Control
		3.3 Adaptive State Tracking Control Implementation
	4 Simulation Experiment
		4.1 Comparison of Voltage Stability After Control
		4.2 Current Comparison After Control
	5 Conclusion
	References
Fast Recommendation Method of Personalized Tourism Big Data Information Based on Improved Clustering Algorithm
	1 Introduction
	2 Design of a Fast Recommendation Method for Personalized Tourism Big Data Information Based on Improved Clustering Algorithm
		2.1 Improved Clustering Algorithm
		2.2 Semantic Similarity Calculation of Tourism Information
		2.3 Reducing the Retrieval Range of Database Based on Improved Clustering Algorithm
		2.4 Establishing the Classification Model of Tourist Attractions
		2.5 Design Big Data Matching Algorithm for Tourist Attractions
	3 Experimental Study
		3.1 Experimental Preparation
		3.2 Test of Improved Clustering Algorithm
		3.3 Actual Retrieval Effect Test
	4 Conclusion
	References
Research on Monitoring System of Ocean Observation Buoy Based on Multi-sensor
	1 Introduction
	2 Design of the Monitoring System of Ocean Observation Buoy
		2.1 Hardware Configuration of Marine Observation Buoy Monitoring System
		2.2 Software Process Optimization of Marine Buoy Monitoring System
		2.3 Realization of Marine Observation Buoy Monitoring
	3 Analysis of Results
	4 Conclusion and Outlook
	References
Research on Context-Aware Recommendation Algorithm Based on RFID Application
	1 Introduction
	2 Context-Aware Recommendation Algorithm
		2.1 Situational Awareness Information Category Planning
		2.2 User Interest Algorithm Optimization
		2.3 Implementation of Context Aware Recommendation
	3 Analysis of Experimental Results
	4 Conclusion and Outlook
	References
RFID Based Fast Tracking Algorithm for Moving Objects in Uncertain Networks
	1 Introduction
	2 Fast Tracking Algorithm for Moving Objects in Uncertain Networks
		2.1 Feature Collection of Mobile Objects in Uncertain Network
		2.2 Moving Object Tracking Algorithm in Uncertain Networks
		2.3 Fast Tracking of Uncertain Mobile Network Objects
	3 Analysis of Experimental Results
	4 Conclusion and Prospect
	References
Position Sensorless Control of Brushless DC Motor Based on Sliding Mode Observer
	1 Introduction
	2 Brushless DC Motor Sensorless Control
		2.1 Brushless DC Motor Without Position Sensing Information Collection
		2.2 Position Sensorless Adaptive Algorithm for DC Motor
		2.3 Realization of Sensor Control of Brushless DC Motor
	3 Analysis of Results
	4 Concluding Remarks
	References
Research and Analysis with Intelligent Education
The Evaluation Method of Online and Offline Blended Teaching Quality of College Mathematics Based on Bayes Theory
	1 Introduction
	2 The Evaluation Method of Online and Offline Blended Teaching Quality of College mathematics Based on Bayes Theory
		2.1 Setting up Teaching Quality Evaluation Index
		2.2 Calculate the Weight of Teaching Quality Evaluation Index
		2.3 Evaluation of Online and Offline Mixed Teaching Quality of Mathematics in Colleges and Universities
	3 Analysis of Experimental Demonstration
		3.1 Experiment Preparation
		3.2 The First Group of Comparative Experiments
		3.3 The Second Set of Comparative Experiments
	4 Conclusion and Outlook
	References
Design of Public Course Teaching Evaluation System in Colleges and Universities Under Mobile Education Platform
	1 Introduction
	2 Design of University Public Course Teaching Evaluation System Based on Mobile Education Platform
		2.1 Design Client Module
		2.2 Design the Server Module
		2.3 Design Hardware Configuration Module
		2.4 Design Teaching Evaluation Module
		2.5 Design Evaluation Information Query Module
		2.6 Design Evaluation Result Management Module
		2.7 Design Evaluation Summary Module
		2.8 Design Database Module
	3 Simulation Experiment Test
		3.1 Experimental Design
		3.2 Test Results
	4 Conclusion and Prospect
	References
Quality Evaluation Model of Mobile Internet Innovative Education Personnel Training Based on Fuzzy Analytic Hierarchy Process
	1 Introduction
	2 Construction of Talent Training System for Mobile Internet Innovation Education
		2.1 Building the Functional Structure of Mobile Internet Teaching
		2.2 Construction of Mobile Internet Innovative Education Personnel Training System
	3 Quality Evaluation Model of Mobile Internet Innovative Education Personnel Training
		3.1 Fuzzy Analytic Hierarchy Process
		3.2 Establishment of Fuzzy Evaluation Matrix
		3.3 Determine the Weight of Each Factor
		3.4 Calculation of Comprehensive Evaluation Value
	4 Experimental Analysis
	5 Conclusion
	References
Design of Ideological and Political Online Education System Based on Neural Network
	1 Introduction
	2 Structure Design of Online Ideological and Political Education System
	3 Module Design of Online Ideological and Political Education System
		3.1 Ideological and Political Education Information Training Module
		3.2 Online Education Module
		3.3 Feature Extraction Module
		3.4 System Flow Design
	4 System Testing
		4.1 System Security Testing
		4.2 System Functional Testing
		4.3 System Performance Testing
	5 Conclusion and Outlook
	References
Construction of Mobile Internet Distance Education Teaching Platform from the Perspective of Industry Education Integration
	1 Introduction
	2 Construction of Mobile Internet Distance Education Teaching Platform
		2.1 Structure Construction of Distance Education Teaching Platform
		2.2 Function Optimization of Mobile Internet Distance Education Teaching Platform
		2.3 Operation Method of Internet Distance Education Platform
	3 Analysis of Experimental Results
	4 Conclusion
	References
Design of International Teaching Quality Evaluation System for Railway Locomotive Specialty Based on Mobile Terminal
	1 Introduction
	2 Hardware Design of International Teaching Quality Evaluation System for Railway Locomotive Specialty
		2.1 Central Integrated Chip Selection
		2.2 Network Communication Interface Design
	3 Software Design of International Teaching Quality Evaluation System for Railway Locomotive Specialty
		3.1 Construction of Evaluation Index System
		3.2 Building Evaluation Model
	4 System Test Analysis
		4.1 System Test Environment
		4.2 System Testing Programme
		4.3 System Test Results
	5 Conclusion
	References
Design of Mobile Teaching Platform for Vocal Piano Accompaniment Course Based on Feature Comparison
	1 Introduction
	2 A Mobile Teaching Platform for Vocal Piano Accompaniment Courses Based on Feature Comparison
		2.1 Designing a Mobile Teaching Platform Architecture for Vocal Piano Accompaniment Courses
		2.2 Establish a Mobile Teaching Platform Resource Library for Vocal Piano Accompaniment Courses
		2.3 Design Course Teaching Evaluation Module
	3 Experiment
		3.1 Experimental Preparation
		3.2 Experimental Result
	4 Conclusion
	References
The Mixed Teaching Quality Evaluation Model of Applied Mathematics Courses in Higher Vocational Education Based on Artificial Intelligence
	1 Introduction
	2 Design of Mixed Teaching Quality Evaluation Model for Higher Vocational Applied Mathematics Course Based on Artificial Intelligence
		2.1 Constructing the Mixed Teaching Quality Evaluation Index System of Applied Mathematics Course in Higher Vocational Education
		2.2 Constructing a Mixed Teaching Quality Evaluation Model
		2.3 Grading of Assessment
	3 Analysis of Experimental Demonstration
		3.1 Experimental Environment Setting
		3.2 Experimental Comparison Index Setting
		3.3 Analysis of Results
	4 Conclusion
	References
Computer Aided Online Translation Teaching System
	1 Introduction
	2 Computer-Aided Online Translation Teaching System
		2.1 Hardware Design
		2.2 Software Design
	3 Experiment
		3.1 Experiment Preparation
		3.2 Parameters and Experimental Process Settings
		3.3 Experimental Results and Comparison
	4 Conclusion and Outlook
	References
Online and Offline Hybrid Learning System of Ideological and Political Course Based on Mobile Terminal
	1 Introduction
	2 Hardware Design of Online and Offline Hybrid Learning System in Ideological and Political Courses
		2.1 Overall Architecture Design
		2.2 Hybrid Learning Server Design
	3 Software Design of Online and Offline Hybrid Learning System in Ideological and Political Courses
		3.1 Building a Learner Model
		3.2 Design of the Online and Offline Hybrid Learning Process for Ideological and Political Courses
	4 Test and Analysis
		4.1 System Test Environment
		4.2 Test Process
		4.3 Mobile Phone Client Test Results
		4.4 Web Client Test Results
	5 Conclusion
	References
Mobile Cloud Teaching System for Ideological and Political Network Courses Based on P2P Technology
	1 Introduction
	2 Design of Mobile Cloud Teaching System for Ideological and Political Network Courses Based on P2P Technology
		2.1 Hardware Design
		2.2 Software Design
	3 System Test
		3.1 Construction System Test Environment
		3.2 Comparative Analysis of Experimental Results
	4 Conclusion
	References
Mobile Multimedia Teaching System for Ideological and Political Theory Courses Based on Smart Phones
	1 Introduction
	2 Hardware Design of Mobile Multimedia Teaching System for Ideological and Political Theory Course
		2.1 Design ZYNQ Core Processing Module
		2.2 Design High-Speed Memory Circuits
	3 Software Design of Mobile Multimedia Teaching System for Ideological and Political Theory Course
		3.1 Design Teaching System to Share Communication Network
		3.2 Set Up Data Balance Mode for Ideological and Political Theory Courses Based on Smart Phones
	4 Experimental Study
		4.1 Teaching System Communication Function Debugging
		4.2 Evaluation of Teaching System Data Balance
		4.3 Teaching System Communication Overhead Test
	5 Concluding Remarks
	References
Author Index