Intro
Preface
Organization
Contents
Blockchain
Anchor: An NDN-Based Blockchain Network
1 Introduction
2 Our Design
2.1 Random Anchor Selection
2.2 Two-Layer Cascaded NDN Design
2.3 Elimination of Duplicated Transmissions from Multiple Anchors
3 Performance Evaluation
4 Conclusion
References
An Identity-Based Blind Signature and Its Application for Privacy Preservation in Bitcoin
1 Introduction
2 Preliminaries
2.1 Tate Bilinear Pairings
2.2 Computational Diffie-Hellman Assumption
2.3 System Model

3 Review of Sarde et al.' Blind Signature Scheme
4 Attack on Sarde et al.' Blind Signature Scheme
5 Unlinkable ID-Based Blind Signature Scheme
6 Unlinkable ID-Based Proxy Blind Signature Scheme
7 Security Analysis
7.1 Analysis of Blind Signature
7.2 Analysis of Proxy Blind Signature
8 Performance Analysis and Comparison
9 Application for Privacy Preservation in Bitcoin
References
Blockchain-Based Sealed-Bid Domain Name Auction Protocol
1 Introduction
2 Models and Design Goals
2.1 System Model
2.2 Security Model
2.3 Design Goal
3 Preliminaries

3.1 Account-Based Consortium Blockchain
3.2 Auction Types
3.3 Pedersen Commitment
3.4 Zero-Knowledge Proof
4 Our Proposal
4.1 Create the Auction
4.2 Commit the Bid
4.3 Reveal the Bid
4.4 Close the Auction
5 Analysis of Our Proposal
5.1 Security Analysis
5.2 Performance Evaluation
6 Related Work
6.1 Blockchain-Based DNS
6.2 Blockchain-Based Auction
7 Conclusion
References
Authentication
A Security Enhanced Key Management Service for ARM Pointer Authentication
1 Introduction
2 Background
2.1 Privilege and Exception Levels

2.2 Pointer Authentication
3 Threat Model
3.1 Attacks
3.2 Assumptions
4 Design
4.1 Architecture
4.2 Algorithm
5 Implementation
5.1 EL3 Runtime Service
5.2 EL1 Kernel Module
5.3 EL0 Calling Convention
6 Evaluation
6.1 Security Analysis
6.2 Performance Analysis
7 Related Works
8 Conclusion
References
Privacy-Preserving ECC-Based Three-Factor Authentication Protocol for Smart Remote Vehicle Control System
1 Introduction
1.1 Threat Model
1.2 Related Works
1.3 Motivation and Contribution
1.4 Notations
1.5 Paper Organization

2 Review of Chatterjee et al.'s Scheme
2.1 System Initialization and Registration Phase
2.2 Authentication and Key Agreement Phase
3 Cryptanalysis of Chatterjee et al.'s Scheme
4 The Proposed Scheme
4.1 Pre-deployment Phase
4.2 User Registration Phase
4.3 Login and Authentication Phase
5 Security Analysis
5.1 BAN-Logic Based Proof of Authentication
5.2 Further Security Analysis
6 Performance Evaluation
6.1 Security Features
6.2 Computational Overhead
7 Conclusion and Future Work
References
Secure Computation