
Networked Digital Technologies, Part II
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Content
- Title Page
- Preface
- Table of Contents
- Peer-to-Peer Social Networks
- Efficient Research in Community Semantic Overlay Networks
- Introduction
- Overview of cSON
- Model
- Semantic Links
- Semantic Overlay Formation
- Semantic Queries Routing in cSON (Baseline)
- Enlarge Research in cSON
- Background
- Construction of the MCT
- Basic Algorithm.
- Optimized Algorithm.
- Semantic Queries Routing (MCT)
- Validation
- Related Work
- Conclusion
- References
- Modeling Push-Based Live P2P Streaming by Stochastic Activity Networks
- Introduction
- Scenario: Push-Based P2P Streaming
- Stochastic Activity Networks and Möbius
- Model for Push-Based Live P2P Streaming
- Parents Selection
- Chunks Delivery
- Content Play
- Rate Control
- Pause
- Leave
- Reconnect
- QoS Study
- Influence from the Fraction of Pollution
- Buffer Size and Churn
- Further Extensions
- From Single Tree to Multiple Tree and Mesh
- Considering Different Levels
- Conclusion
- References
- Viral Message Passing Framework for Crowd and Sensor Applications
- Introduction
- The Need for ViralNETs
- Design Concepts
- Sensor Data Collection and Dissemination
- Technical Framework
- User Interface
- Message Passing: High Level Description
- Conclusions and Outlook
- References
- Quality of Service for Networked Systems
- Practical Analysis of xDR Based Signaling Network Performance and End-to-End QoS
- Introduction
- Network Testing
- Key Performance Indicators
- Network System under Test
- Monitoring Platform
- Measurements and Analysis
- Conclusion
- References
- Validating Applicability of Smart-M3 Platform for a Multi-vendor Micropayment System in the Context of Small Business
- Introduction
- Related Work
- Token-Based Micropayment Systems
- Account-Based Micropayment Systems
- Objectives of the Study
- Description and Implementation of Smart-M3 Platform
- Smart-M3 Platform
- Micropayment System Pilot Smart-M3 Implementation
- Conclusions
- References
- Semantic Web and Ontologies
- A Metamodeling and Transformation Approach for Knowledge Extraction
- Introduction
- Related Work
- Model-Driven Engineering and Knowledge Management
- Semantic Web Services
- Knowledge Management Cycle
- Industrial Demonstrator
- Knowledge Extraction Approach
- Methodology for Transforming an Ontology in Sql Model
- Transformation Rules
- Example: The Bike Ontology
- Experimentation Results
- Conclusion and Perspectives
- References
- An SQA e-Learning System for Agile Software Development
- Introduction
- Process-Driven e-Learning System
- Ontology Design
- System Architecture
- Case Study
- Related Work
- Conclusion
- References
- Context-Driven and Service Oriented Semantic Mediation in DaaS Composition
- Introduction
- Approach Overview
- Background
- Domain Ontology (DO)
- Parametrized RDF View (PRV)
- Query (Q)
- Our Models
- Conflicting Aspect Ontology
- Context Model
- Semantic Conflicts : Model and Classification
- Mediation Service
- Conflict Detection and Resolution Processing
- Conflict Detection
- Conflict Resolution
- Implementation
- Related Work
- Conclusion and Future Work
- References
- Interlinking Scientific Authors with the LOD Cloud: A Case Study
- Introduction
- Related Literature
- Related Tools and Studies
- Search Services for Interlinking
- Know-Center Test Dataset
- External Dataset Selection
- DBLP D2R L3S and FU BERLIN Server
- DBLP, CITESEER and ACM RKB Explorer
- Semantic Web Dog Food Dataset
- Dataset Selection Process
- Steps in Interlinking Scholarly Data
- Know-Center Author and Publication Acquisition Service
- Search Service
- Know-Center Author's DBLP Co-author and Publication Acquisition Service
- Validation Service
- Results and Discussions
- Conclusions and Future Work
- References
- Multi-Viewpoints Ontology Alignment Based on Description Logics
- Introduction
- Preliminary
- Description Logics
- Ontology Alignment
- Definition of Multi-Viewpoints Ontology
- A Multi-Viewpoints Ontology in Description Logics Extended by a Stamping Mechanism
- Description Logics Extended by a Stamping Mechanism
- Syntax
- Multi-Viewpoints Ontology Semantics
- Multi-Viewpoints Ontology Alignment Problems
- Elements to Align
- Localization of Local Elements According to Different Viewpoints
- Bridge Rules
- Multi-Viewpoints Ontology Alignment
- Syntax
- Semantics
- Example
- Conclusion
- References
- Ontology-Based Database Multi-representation Using Viewpoints and Views
- Introduction
- Ontology-Based Databases
- Approach Overview
- Basic Concepts
- Local Concepts
- Viewpoints Concepts
- Views Concepts
- Related Work and Discussion
- Conclusion
- References
- Well-Founded IT Architecture Ontology: An Approach from a Service Continuity Perspective
- Introduction
- Related Work
- Theoretical Fundaments
- The IT Architecture under the View of Service Continuity
- UFO Foundation Ontology
- IT Architecture Modeling
- IT Architecture Components
- IT Service Continuity Components
- Site Submodel
- Platform Submodel
- Data Replication Submodel
- Ontological Evaluation of the PAS 77 Specification
- Incompleteness of the Concept IT Component
- Unclear on the Concept of Site
- Ambiguity in the Concept of High Availability
- Ambiguity in the Concept of System
- Ambiguity in the Concept of Resilience
- Conclusion
- References
- Security and Access Control
- A Cross Layer Energy Efficient Security Mechanism for Denial of Sleep Attacks on Wireless Sensor Network
- Introduction
- Denial of Sleep Attacks Overview
- Sleep Deprivation Attack
- Barrage Attack
- Synchronization Attack
- Replay Attack
- Denial-of-Sleep Broadcast Attack
- Collision Attack
- Related Work
- Proposed Security Mechanism
- System Modeling
- Proposed Mechanism Behaviors under Denial of Sleep Attacks
- Simulation
- Simulation Environment
- Simulation Results
- Conclusion
- References
- Architecting Interoperable Privacy within User-Centric Federated Digital Identity Systems: Overview of a Service-Oriented Implementation Framework
- Introduction
- Privacy-as-a-Set-of-Services System
- Privacy-as-a-Set-of-Services Implementation Framework
- Layers and Mapping Gateways
- Conclusion and Outlooks
- References
- Bypassing Workflow Satisfiability Problem Due to Access Control Constraints
- Introduction
- RBAC and Delegation Background
- Related Work
- The Proposed Approach for Bypassing WSPS
- Preliminaries
- Some Definitions
- Applying the Delegation Process
- Conclusion and Future Works
- References
- Cloud-Ready Biometric System for Mobile Security Access
- Introduction
- Biometric Security in Mobile Cloud Computing
- Deployment of Private Small Cloud with Hadoop
- Hadoop Components
- Map/Reduce Framework.
- Hadoop Distribution File System.
- NameNode.
- DataNode.
- Secondary NameNode.
- Hadoop Installation
- Description of the System
- General Architecture of the System Using Embedded Web Page
- General Architecture of the System Using Android Application
- Handwriting Recognition Process
- Conclusion
- References
- Detection of Attacks for Restoring Privacy of Users to Improve Mobile Collaborative Learning (MCL) over Heterogeneous Network
- Introduction
- Related Work and Background Study
- Possible Attacks of Rogue DHCP Server
- Sniffing the Network Traffic
- Denial of Service Attack (DOS)
- Proposed Solution (Multi-frame Signature-cum-Anomaly Based Intrusion Detection System)
- Monitoring Process of Detecting Server ( DS)
- Central IDS
- DHCP Verifier
- Signature Based Detection Layer
- Anomaly Based Detection Layer
- Simulation Setup
- Analysis of Result and Discussion
- Conclusion and Future Works
- References
- Digital Image Steganography: An FFT Approach
- Introduction
- Background
- Significance of Magnitude and Phase
- Fourier Magnitude Information Hiding
- Recovery of Hidden Information
- Security Levels
- Robustness to Stego Medium Tampering
- Conclusion
- References
- Evaluation of Acceleration Algorithm for Biometric Identification
- Introduction
- Preliminaries
- Identification
- Processing Time
- Accuracy
- Image Matching
- Region of Interest on Palmprint
- Matching of SIFT Features
- Identification Algorithms
- Standard Algorithms
- Matching Score Matrix Algorithm
- Evaluations
- Environment and Preparatory Experiment
- Experimental Results
- Conclusion and Future Work
- References
- High-Capacity Image Steganography Based on Overlapped Pixel Differences and Modulus Function
- Introduction
- Background
- Pixel Value Differencing (PVD)
- Overlapping PVD
- The Proposed Method
- Embedding
- Extraction
- Experimental Work
- Conclusion
- References
- Improved Personal Identification Using Face and Hand Geometry Fusion and Support Vector Machines
- Introduction
- Hand/Face Bimodal Biometric System
- System Overview
- Face Feature Extraction
- Hand Geometry Features
- Feature Selection, Normalization and Fusion
- Identification
- Experimental Work
- Database Description and Feature Extraction
- Experiments and Performance Analysis
- Conclusions
- References
- Leveraging Cognitive Principles to Improve Security Visualization
- Introduction
- Visualization Background
- Taxonomy
- Knowledge-Based Methods
- Behavior-Based Methods
- Cover-VT Design
- GIS Benefits
- Efficient Visualization
- Data Refinement
- Implementation
- Tool Comparison
- Knowledge-Based Tools
- Behavior-Based Tools
- Future Work
- Conclusion
- References
- LPC-Based Narrowband Speech Steganography
- Introduction
- Background
- LPC-Based Narrowband Speech Steganography
- Secret Speech Analysis
- Cover Speech Adaptation
- Hiding Algorithm
- Secret Speech Synthesis
- Evaluation and Discussions
- Conclusion
- References
- Toward a Threat Model for Energy-Harvesting Wireless Sensor Networks
- Introduction
- Contribution of the Paper
- Outline of the Paper
- Energy Harvesting Wireless Sensor Networks
- Security Challenges for EH-WSN
- Taxonomy of Attacks
- Energy Harvesting
- Toward Automatic Verification of Security Properties
- Related Work
- Strength Oriented Approach
- Time Oriented Approach
- Discussion
- Conclusion and Future Work
- References
- Signal Processing and Computer Vision for Networked Systems
- A New Algorithm for Watermarking Colour Images Using the Green Channel
- Introduction
- Walsh-Coding Sequences and DCT Blocks Algorithm Technique
- Embedding Process
- DCT Blocks Algorithm Technique
- The Extracting Process
- Results and Discussion
- Conclusions
- References
- A New Approach to Learning System in Cognitive Radio Based on Elman Networks
- Introduction
- Architecture of Cognitive Radio
- Resource Management
- Artificial Neural Network
- Neuron Model
- Transfer Function
- Elman Network
- Elman Network Model
- MATLAB Simulation
- Conclusion
- References
- Improvement of Spotting Words Speech Recognition Agent for Tele-Operating a Manipulator Arm
- Introduction
- Description of Application
- Speech Recognition Module
- Robot Arm Control System
- Robot Arm Description
- Simulation Results of the Robot Arm Control
- The New Design for Tele-Guiding the TR-45
- TR45 Interface Description
- Experiments on the System
- Conclusion and Future Directions
- References
- Mobile Authentication Using Iris Biometrics
- Introduction
- Proposed Approach
- Segmentation
- Normalization
- Feature Extraction
- Results and Discussion
- Conclusion
- References
- Nonlinear-Based Human Activity Recognition Using the Kernel Technique
- Introduction
- The Kernel Technique
- The Framework
- Data Compression
- Human Activity Recognition Using Kernel PCA
- Implementation Results
- Benchmark Human Activity Datasets
- Kernel Functions
- Results and Analysis
- Conclusions
- References
- Object Detection and Tracking in Secured Area with Wireless and Multimedia Sensor Network
- Introduction
- System Overview
- Multi-Class Object Detection
- Object Tracking
- Implementation and Results
- Conclusion
- References
- Performance Comparison of Video Compression and Streaming over Wireless Ad Hoc and Sensor Networks Using MPEG-4 and H.264
- Introduction
- Related Work
- Performance Study Using NS2 Simulation
- EvalVid Framework and Toolset
- Performance Parameters
- Simulation Settings for NS2
- Experimental Results
- Conclusions
- References
- Threshold-Based Cross Layer Design for Video Streaming over Lossy Channels
- Introduction
- Related Works
- Proposed B-CLD Architecture
- Video Streaming Problem with Threshold Constraints
- Queue Threshold
- Simulation and Results
- Conclusions
- References
- Viewpoint Invariant Face Detection
- Introduction
- Previous Works
- Invariant Models
- Local Feature Model
- Face Invariant Model
- Probabilistic Description of FI
- Invariant Localization
- Appearance Classification
- Geometric Aggregation
- Geometric Clustering
- Experiments and Results
- Experimental Considerations
- Results
- Conclusion
- References
- Social Networks
- A Formal Framework and a Tool to Process and Simulate Labelled Reconfigurable Nets Models Based on Graph Transformation
- Introduction
- Introduction
- Labeled Reconfigurable Nets
- Rewriting Logic and Maude
- Graph Transformation and ATOM3
- Reconfigurable Maude
- Our Approach
- Meta-modelling of LRN (Labeled Reconfigurable Nets)
- The Graph Grammar Generating R-Maude Specifications from LRN Models
- Examples of Modeling Code Mobility
- Example 1
- Example 2: LRN with a Mobile Agent
- A Prototype of R-Maude
- Conclusion
- Quality Adapting of Role-Based Interactive Applications
- Introduction
- User's Role Unintentional Preference
- Actions Activation Modelling
- Roles Engagement Modelling
- User's Role Unintentional Preference
- URUP-Directed Role-Quality Adapting of Role-Based Interactive Applications
- User's Role Unintentional Preference-Based Roles-Fulfillers Selection Modelling
- Role Quality
- A Genetic Implementation of the URUP Directed Roles-Fulfillers Selection
- Coding Function
- Initial Population
- Objective Function
- Experimental Results
- Parameters
- Results
- Related Works
- Conclusion
- References
- Digital Social Literacy: Literacy Demands for the Virtual-World
- Introduction
- Background
- Purpose of Research
- Related Works
- Observation
- Rises in Mobile Social Business
- Real-Time Internet as a New Trend
- Issues in the Emerging New Business
- Digital Social Literacy
- New Literacy
- View Model of Digital Social Literacy
- Discussion
- Advantages of the Proposed Approach
- Limitations
- Conclusion
- References
- Exploiting Title-Keywords Relation to Develop Concept Classifier for Scientific Community
- Introduction
- Related Work
- Classification Systems
- Social Bookmarking
- Proposed Framework
- Major Components of the Architecture
- Implementation/ Findings of the Experiment
- Conclusion
- References
- FLMin: An Approach for Mining Frequent Links in Social Networks
- Introduction
- Related Works
- Link Mining Tasks
- Frequent Patterns Discovery in Networks
- Concept of ``Frequent Links''
- Frequent Link Mining
- Extraction and Interestingness Measures
- Discussion
- Experiments
- Preprocessing Data
- Results
- Conclusion and Perspectives
- References
- Recursive Incentives with Guided Recruiting Encouragement
- Introduction
- Related Work
- Agents' Incitement Model
- Oriented Recruitment
- Speed of Diffusion
- Empirical Study
- Conclusion
- References
- Sensor-Cloud Computing: Novel Applications and Research Problems
- Introduction
- Sensor-Cloud Platform as a Service
- Applications and Problems
- Event Detection
- Context Aware Target Marketing
- Reporting
- Conclusion
- References
- The Use of Mobile Technology for Citizen E-Participation
- Introduction
- Motivation
- Background
- Wireless Technologies
- Public Participation during Disasters
- Mobile Government (M-Government)
- Mobile Applications for City-Citizen Interaction
- The Citizen Aid Application
- Citizen Aid Implementation
- Development Tools
- Citizen Aid System Architecture
- Client-Side Implementation
- Server-Side Implementation
- Citizen Aid Evaluation
- Results and Data Analysis
- Conclusion
- References
- Web Services
- A Dynamic Web Service and Business Process Logic Composition and Consistency
- Introduction
- Background and Related Work
- The Proposed Framework
- Interface (Parsing Processes) Algorithm
- Core Consistency Engine Algorithm
- Edit Tree Distance for Web Services Matching
- Integrator Engine Pseudo Code
- Case Study
- Conclusion and Future Work
- References
- Composing Web Services Using Profiles Similarity
- Introduction
- Related Work
- Automatic Web Service Composition
- User Profile versus Service Profile
- Profile Description
- Profile Representation
- Exploiting Profiles Information
- Similarity Metric
- Web Service Composition System
- The Composition Process
- Example
- Conclusions and Perspectives
- References
- UML Refinement for Mapping UML Activity Diagrams into BPEL Specifications to Compose Service-Oriented Workflows
- Introduction
- The JASMIN Framework
- The Architecture of JASMIN and Its Interactions
- The Graphical User Interface of JASMIN
- UML Refinements for the Definition of Service-Oriented Workflows
- UML Refinements Related to Users Skills
- UML Refinements Related to BPEL Notations
- Mapping UML Activity Diagrams into BPEL Documents for the Service Composition
- The UML2BPEL Library
- The Workflow Instance Generator
- Conclusion
- References
- Author Index
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