Blockchain-Integrated cloud Software Networks for Secure and Efficient ISP Federation in Large-Scale Networking Environments

Abstract

In this research, we propose a Blockchain-Integrated Cloud Software Network for Secure and Efficient ISP Federation in large-scale networking environments, leveraging Software-Defined Networking (SDN) and Blockchain technologies to enhance data security, network management, and resource optimization. The IoT Network Dataset for Secure Communication is used to simulate real-world network traffic and communication patterns, with a focus on securing IoT-based SDN environments. The dataset includes communication logs and device data, which are critical for network traffic analysis, anomaly detection, and the evaluation of communication protocols. The blockchain integration ensures transparent and secure communication between IoT devices and SDN controllers, while also providing an immutable ledger for transaction logs and access control. Performance evaluation demonstrates significant improvements in resource utilization and network security. The proposed system achieves an average throughput increase of 15%, latency reduction by 20%, and an energy efficiency improvement of 30% compared to traditional SDN networks. Security performance also improves, with the anomaly detection rate increasing by 25% due to the blockchain-enabled access control and smart contracts. In terms of security, the proposed system effectively reduces unauthorized access by ensuring only verified devices communicate through the network, with a 99.2% success rate in preventing intrusion attempts.