一种基于区块链的罚金感知云监控系统
A Penalty-Aware, Blockchain-based Cloud Monitoring System
浏览论文内容
中文总结 AI 辅助
针对动态云市场中SLA违规罚金管理不透明的问题，提出基于区块链智能合约的云监控系统，实现罚金自动执行，并用Hyperledger Fabric及亚马逊、Azure用例验证其通用性。
中文摘要 AI 辅助
当今，交易的云服务由服务水平协议（SLA）管理，该协议规定了提供商的责任，如可用性和可靠性。违反服务水平协议将导致罚金支付。近期主流云平台的发展，例如亚马逊现货市场的重新设计，支撑了动态云市场的趋势，在该市场中消费者不断在不同市场和提供商之间迁移其服务以达到成本最优。这导致了异构的IT基础设施，从而使交付服务质量的监控复杂化。因此，需要一种透明的罚金管理系统，确保消费者在服务违规时自动从提供商处获得罚金支付。在本文中，我们提出了一种能够自主执行罚金支付的云监控系统。为此，我们使用托管在区块链上的智能合约，持续监控云服务，并在服务违规时触发对消费者的罚金支付。为进行论证和评估，我们使用IBM Hyperledger Fabric框架实现了我们的方法，并创建了一个使用亚马逊和Azure云服务的用例，以展示所提出机制的通用设计。
英文摘要
Today, traded cloud services are governed by service-level agreements that specify providers' obligations, such as availability and reliability. Violations of service-level agreements result in penalty payments. The recent development of prominent cloud platforms, such as the redesign of Amazon's spot marketspace, underpins a trend towards dynamic cloud markets where consumers continuously migrate their services across different marketspaces and providers to reach a cost optimum. This leads to a heterogeneous IT infrastructure and, consequently, complicates monitoring of delivered service quality. Hence, there is a need for a transparent penalty management system that ensures consumers automatically receive penalty payments from providers for service violations. In this paper, we present a cloud monitoring system that can autonomously execute penalty payments. In this regard, we use smart contracts hosted on blockchains that continuously monitor cloud services and trigger penalty payments to consumers in the event of service violations. For justification and evaluation, we implement our approach using the IBM Hyperledger Fabric framework and create a use case with Amazon and Azure cloud services to illustrate the universal design of the presented mechanism.
发表机构
- University of Vienna（维也纳大学）
机构由 AI 辅助整理，请以论文原文为准。
