Blockchain-Based Security Solutions for IoT Systems

The Internet of Things provides great opportunities for digitalization in many areas, IoT systems are becoming increasingly attractive cyberattack targets

Göran Pulkkis; Jonny Karlsson; Magnus Westerlund

2018

Scholarcy highlights

  • The Internet of Things provides great opportunities for digitalization in many areas, IoT systems are becoming increasingly attractive cyberattack targets
  • There is a need for security solutions functioning with constrained IoT devices
  • Blocks are composed of records of transactions initiated by blockchain users
  • Unauthorized operations on IoT data can be prevented by registering all operations on IoT data as transaction records in blockchain blocks
  • We present some examples of the use of blockchain-based solutions in various IoT environments

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