Biblio

Consensus-based distributed microgrid energy management system is one of the most used distributed control strategies in the microgrid area. To improve its cybersecurity, the system needs to evaluate the trustworthiness of the participating agents in addition to the conventional cryptography efforts. This paper proposes a novel augmented reputation metric to evaluate the agents' trustworthiness in a distributed fashion. The proposed metric adopts a novel augmentation method to substantially improve the trust evaluation and attack detection performance under three typical difficult-to-detect attack patterns. The proposed metric is implemented and validated on a real-time HIL microgrid testbed.

VANET is an emerging technology incorporating ad hoc network to accomplish intelligent communications between vehicles, improvement in road traffic efficiency and safety. In some situations movement of vehicles is in a certain range, over particular distance or just in a specific tendency. Such a network can be called as incompletely or partially predictable network. An efficient use of such network, position and motion of nodes as well as relative history in big data is an open issue in vehicular ad hoc network. A hybrid protocol which provides secure and trustworthiness evaluation based routing can be used in VANET. Here Secure Trustworthiness Evaluation Based Routing Protocol is implemented using NS2 software. Its performance is very good in terms of the Average End to End Delay, Packet Delivery Ratio and Normalized Routing Overhead.