Teklemariam Tsegay Tesfay

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Multicast is proposed as a preferred communication mechanism for many power grid applications. One of the biggest challenges for multicast in smart grid is ensuring source authentication without violating the stringent time requirement. The research commun ...

An active distribution network (ADN) is an electrical-power distribution network that implements a real-time monitoring and control of the electrical resources and the grid. Effective monitoring and control is realised by deploying a large number of sensin ...

The evolution toward emerging active distribution networks (ADNs) can be realized via a real-time state estimation (RTSE) application facilitated by the use of phasor measurement units (PMUs). A critical challenge in deploying PMU-based RTSE applications a ...

We describe the real-time monitoring infrastructure of the smart-grid pilot on the EPFL campus. We experimentally validate the concept of a real-time state-estimation for a 20 kV active distribution network. We designed and put into operation the whole inf ...

We are interested in the security of the MPLS Transport Profile (MPLS-TP), in the context of smart-grid communication networks. The security guidelines of the MPLS-TP standards are written in a complex and indirect way, which led us to pose as hypothesis t ...

IEEE C37.118 is the current standard for synchrophasor measurements in power systems. It defines the measurement method and communication protocols for the entities in a synchrophasor network. The standard offers two different modes for client-server commu ...

Teklemariam Tsegay Tesfay

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Experimental Comparison of Multicast Authentication for Wide Area Monitoring Systems

Cybersecurity Solutions for Active Power Distribution Networks

An Information-Centric Communication Infrastructure for Real-Time State Estimation of Active Distribution Networks

Real-Time State Estimation of the EPFL-Campus Medium-Voltage Grid by Using PMUs

Security Vulnerabilities of the Cisco IOS Implementation of the MPLS Transport Profile

Integration of IEEE C37.118 and publish/subscribe communication