论文标题
重新考虑物联网安全：基于区块链智能合约的协议，用于安全和自动化的物联网部署
Rethinking IoT Security: A Protocol Based on Blockchain Smart Contracts for Secure and Automated IoT Deployments
论文作者
论文摘要
社会上的物联网设备的扩散需要重新关注确保对此类系统的使用和维护。基于物联网的系统将对社会产生重大影响，因此此类系统必须保证弹性。我们介绍了基于密码学的基础块，以确保分布式物联网网络在整个生命周期中保持健康状况。我们提出的解决方案利用以太坊区块链上的确定性和相互联系的智能合约来为硬化的物联网设备执行安全的管理和维护。研究的一个关键问题是确保IoT设备部署的协议开发以及与设备安全通信的手段。通过支持开放性，自动化和出处的价值，我们可以引入新颖的手段，以减少监视和盗窃的威胁，同时还改善了操作员的问责制和对物联网技术的信任。
Proliferation of IoT devices in society demands a renewed focus on securing the use and maintenance of such systems. IoT-based systems will have a great impact on society and therefore such systems must have guaranteed resilience. We introduce cryptographic-based building blocks that strive to ensure that distributed IoT networks remain in a healthy condition throughout their lifecycle. Our presented solution utilizes deterministic and interlinked smart contracts on the Ethereum blockchain to enforce secured management and maintenance for hardened IoT devices. A key issue investigated is the protocol development for securing IoT device deployments and means for communicating securely with devices. By supporting values of openness, automation, and provenance, we can introduce novel means that reduce the threats of surveillance and theft, while also improving operator accountability and trust in IoT technology.
