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Technical Reports

Technical Report Details
Authors:Daniele Codetta Raiteri
Roberto Nai
Scientific Area:Dependability and Reliability
Formal Models
Title:Simulating the communication of commands and signals in a distribution grid
Published on:TR-INF-2009-12-08-UNIPMN
Publisher:Computer Science Department, UPO
Year:2009
URL:http://www.di.unipmn.it...R-INF-2009-12-08-UNIPMN.pdf
Abstract:The report presents the simulation of communication scenarios involving one area control centre and a set of substations inside a distribution grid of the Electrical Power System. In such scenarios, the communication is affected by threats different from those under exam in [1,2]; in particular, here, we consider the denial of service attack to the communication network, and the temporary internal failure of a subset of substations. The scenarios have been modeled and simulated in form of Stochastic Activity Networks (SAN); the goal is the evaluation of the impact of the threats, on the communication reliability.