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一个可扩展的基于区块链的框架,用于高效的物联网数据管理,使用轻量级的共识共识
Ehtisham Ul Haque1, Adil Shah1, Jawaid Iqbal2
1Department of Computer Science, MY University, Islamabad, 44000, Pakistan.
Scientific reports
|April 3, 2024
概括
本研究介绍了一种可扩展的区块链框架,用于物联网 (IoT) 数据管理,使用轻量级的授权权益证明 (DPoS) 共识算法. 该框架显著提高了资源有限的物联网网络的性能和效率.
科学领域:
- 计算机科学 计算机科学
- 网络安全 网络安全
- 分布式系统 分布式系统
背景情况:
- 区块链技术为物联网 (IoT) 网络提供安全解决方案.
- 由于大量的物联网设备和数据量,现有的区块链解决方案面临着可扩展性挑战.
- 物联网网络中的资源限制限制了传统共识机制的适用性.
研究的目的:
- 提出一个可扩展的基于区块链的框架来管理物联网数据.
- 为解决基于区块链的物联网网络中的可扩展性和效率问题.
- 在资源有限的物联网环境中提高性能.
主要方法:
- 使用授权权益证明 (DPoS) 共识算法进行轻量级交易验证.
- 实现了星际文件系统 (IPFS),用于分布式数据存储.
- 使用Docker进行网络性能评估 (吞吐量,延迟,资源利用).
主要成果:
- 拟议的框架显示低延迟,测量不到0.976 ms.
- 与权益证明 (PoS) 共识相比,取得了更好的表现.
- 经验发现验证了高效的吞吐量,延迟和资源利用.
结论:
- 基于DPOS的框架为物联网数据管理提供了可扩展和高效的解决方案.
- 拟议的方法非常适合物联网应用程序,要求低延迟和资源效率.
- 这项研究有助于克服物联网生态系统中的区块链可扩展性限制.
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