Blockchain-Driven Assurance: Transforming Adaptive Video Streaming with TamperResistant Quality of Service Metrics

Abstract

As the demand for high-quality video streaming experiences continues to rise, ensuring reliable and accountable Quality of Service (QoS) metrics becomes paramount. This review paper explores the transformative potential of blockchain technology in addressing the challenges associated with adaptive video streaming. By establishing a decentralized and tamper-resistant ledger, blockchain contributes to transparent QoS metrics, mitigating existing limitations in reliability and accountability. The conceptual framework involves the integration of blockchain principles, particularly smart contracts, to automate and enforce service level agreements. The paper delves into the advantages of blockchain, such as transparency, security, and tamper resistance, while addressing scalability issues and adoption challenges. Through an extensive literature review, case studies, and discussions on future directions, this paper provides insights into the current state, potential improvements, and emerging trends in leveraging blockchain for enhancing the quality of adaptive video streaming services.