Trust Management XI

Name: Trust Management XI | 11th IFIP WG 11.11 International Conference, IFIPTM 2017, Gothenburg, Sweden, June 12-16, 2017, Proceedings
Brand: Springer
Price: 53.49 EUR
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11th IFIP WG 11.11 International Conference, IFIPTM 2017, Gothenburg, Sweden, June 12-16, 2017, Proceedings

Jan-Philipp Steghöfer Babak Esfandiari(Herausgeber*in)

Springer (Verlag)

Erschienen am 1. Juni 2017

X, 229 Seiten

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978-3-319-59171-1 (ISBN)

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Inhalt

Intro
Preface
Organization
Contents
Information Sharing and Personal Data
Partial Commitment - "Try Before You Buy" and "Buyer's Remorse" for Personal Data in Big Data & Machine Learning
Abstract
1 Introduction
1.1 Background
1.2 Challenges
2 Partial Commitment as a Concept: The MAYBE Button
2.1 Data Subjects' Perspective
2.2 Service Providers' Perspective
3 Research Opportunities
4 Conclusion
References
VIGraph -- A Framework for Verifiable Information
1 Introduction
2 VIGraph: Signed Hash Tree with Optional Dependency Overlay
2.1 Levels and Dependencies
2.2 Storage of the VIGraph
2.3 Data Operations on the VIGraph
2.4 Data Verification
3 Discussion and the State-of-the-art
4 Conclusion and Future Work
References
A Flexible Privacy-Preserving Framework for Singular Value Decomposition Under Internet of Things Environment
1 Introduction
2 Preliminaries
2.1 Paillier Cryptosystem
2.2 Singular Value Decomposition
3 System Model, Security Requirements and Design Goals
3.1 System Model
3.2 Security Requirements
3.3 Design Goals
4 The Proposed Framework
4.1 System Initialization
4.2 Data Collection
4.3 Data Randomization
4.4 Pre-computation
4.5 Eigenvalue Decomposition
5 Security Analysis
5.1 Privacy Leakage Under Normal Operations
5.2 Potential Attacks
6 Performance Evaluation
6.1 Capacity
6.2 Efficiency
7 Applications
7.1 Localized Recommendation System
8 Related Works
9 Conclusions
References
Novel Sources of Trust and Trust Information
The Game of Trust: Using Behavioral Experiment as a Tool to Assess and Collect Trust-Related Data
1 Introduction
2 The Game of Trust: Initial Concept
2.1 Game Dynamics
2.2 Trust Assessment
3 Future Work: Digital Game
References
Social Network Analysis for Trust Prediction
1 Introduction
2 Related Work
3 Approach
3.1 User Features
3.2 Trust Measures
3.3 Reasoning Algorithms
4 Evaluation
4.1 Dataset Description
4.2 Network Centrality Features
4.3 Trust in the Platform
4.4 Trust in Other Users
5 Discussion
References
Investigating Security Capabilities in Service Level Agreements as Trust-Enhancing Instruments
1 Introduction
2 Research Methodology
2.1 Research Participants
2.2 Data Collection: A Three-Round Delphi Study
2.3 Data Analysis: Grounded Theory Analysis
3 Results and Analysis
3.1 Perceived Threats
3.2 Government-Specific Security Requirements
3.3 Provider-Specific Security Capabilities
4 Discussion
4.1 Implications
4.2 Limitations
4.3 Reflection with Related Work
5 Conclusion
References
Applications of Trust
Managing Software Uninstall with Negative Trust
1 Introduction
2 Related Work
3 (un)SecureND
3.1 Repositories, Packages and Dependencies
3.2 Rules for Package Execution
3.3 Access Rules
3.4 Structural Rules
4 The Distrusted Uninstall Problem
5 The Mistrusted Uninstall Problem
6 An Example
7 Conclusions
References
Towards Trust-Aware Collaborative Intrusion Detection: Challenges and Solutions
1 Introduction
2 Requirements
3 CIDS Trust Management
3.1 Dirichlet-Based Trust Management
3.2 Trust Diversity
3.3 A Trust-Aware P2P-Based CIDS
3.4 A Reputation-Based Bootstrapping Mechanism for CIDSs
4 Discussion
4.1 Comparison
4.2 Challenges and Steps Ahead
5 Conclusion
References
Self-trust, Self-efficacy and Digital Learning
Abstract
1 Introduction
2 Background Research
3 Methodology
4 Analysis
5 Conclusion
References
Trust Metrics
Advanced Flow Models for Computing the Reputation of Internet Domains
1 Introduction
2 Related Work
2.1 Starting Point: A Topology Based Flow Model
3 DNS Topology Graph Extension
4 Clustering Based Flow Model
4.1 Categorical Clustering
4.2 Communities of IPs and Domains
5 Evaluation
5.1 Data Sources
5.2 Evaluation Criteria
5.3 Experiment Results
6 Conclusions and Future Work
References
Trust Trust Me (The Additivity)
1 Introduction
2 Application
3 Trust
3.1 Quality and Quantity of Trust
3.2 Composition Operators of Trust
3.3 Problem of Duplicate Counting
4 Network of Trust
4.1 Soundness and Stability
4.2 Computation with Linear Term
5 Trust Computation Protocol
6 Related Work
7 Discussion
8 Conclusion
References
Towards Statistical Trust Computation for Medical Smartphone Networks Based on Behavioral Profiling
1 Introduction
2 Related Work
3 Our Approach
4 Evaluation
4.1 Experiment-1
4.2 Experiment-2
5 Conclusion
References
Reputation Systems
Reputation-Enhanced Recommender Systems
1 Introduction
2 Background
2.1 Recommender Systems Principles
2.2 Reputation Systems Principles
2.3 Relating Reputation Systems to Recommender Systems
3 State of the Art
3.1 Literature Review Protocol
3.2 Taxonomy Development
3.3 Overview of Existing Work
3.4 Limitations of the Literature Review
4 Future Research Directions
5 Conclusion
References
Self-reported Verifiable Reputation with Rater Privacy
1 Introduction
2 Related Work
3 Model
4 Objectives
4.1 Efficiency
4.2 User Anonymity Preservation
4.3 Decentralization
4.4 Robustness
5 Tokens -- Security Against Sybil Attacks
5.1 Certificate-Based Method
5.2 Formalization
6 Description of the Protocol
6.1 Outline
6.2 Setup
6.3 Primitive Operations
6.4 Blind Signatures
7 Analysis
7.1 Efficiency
7.2 User Anonymity Preservation
7.3 Decentralization
7.4 Robustness
8 Conclusion
References
William Winsborough Commemorative Address and Award 2017
Strong Accountability and Its Contribution to Trustworthy Data Handling in the Information Society
Abstract
1 Introduction
2 Ethical Issues Arising from Recent Changes in Information Technology
3 Ethical Decision Making
3.1 Different Approaches to Ethics
3.2 Ethical Frameworks
3.3 Examples Addressing Technological Change
4 How Accountability Can Contribute to These Solutions
4.1 The Concept of Accountability
4.2 What Organisations Need to Do
5 The Relationship Between Accountability and Trust
5.1 Ethical Considerations
5.2 The Need for Strong Accountability
6 Conclusions
Acknowledgments
References
Information Trust
Abstract
Introduction
References
Privacy and Trust in Cloud-Based Marketplacesfor AI and Data Resources
Abstract
A Market Place for Artificial Intelligence and Data
Trust and Privacy Definitions for Network and Clouds
Privacy and Trust Requirements for CMPs
Conclusion
References
Psychological Evaluation of Human ChoiceBehavior in Socio-Technical Systems:A Rational Process Model Approach
References
Author Index

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