Spacechain: A Three-Dimensional Blockchain Architecture for IoT Security

Keyphrases

• Three-dimensional (3D) 100%
• Blockchain System 100%
• Blockchain Architecture 100%
• IoT Security 100%
• Blockchain 66%
• High Performance 33%
• Limited Resources 33%
• Experimental Verification 33%
• Security Analysis 33%
• Network Performance 33%
• Distributed Denial of Service (DDoS) 33%
• Service Requirements 33%
• 3D Architecture 33%
• Double-spending 33%
• Greedy 33%
• Consensus Mechanism 33%
• IoT Devices 33%
• Security Performance 33%
• Hackers 33%
• Traditional Security 33%
• IoT Networks 33%
• Selfish Mining 33%
• Ledger 33%
• Blockchain for IoT 33%
• IoT Smart Devices 33%
• Strong Adaptability 33%
• Secure Performance 33%
• IoT Services 33%
• Security Issues 33%

Computer Science

• Blockchain 100%
• IoT Security 100%
• Internet-Of-Things 85%
• Smart Device 14%
• Security Analysis 14%
• Data Structure 14%
• Network Performance 14%
• Distributed Denial of Service Attack 14%
• Resource Limitation 14%
• Consensus Mechanism 14%
• Dimensional Architecture 14%
• Service Requirement 14%

Engineering

• Blockchain 100%
• Internet-Of-Things 100%
• Limitations 28%
• Adaptability 14%
• Service Requirement 14%
• Denial-of-Service Attack 14%
• Smart Device 14%