Introduction to the IRRIIS Simulation SimCIP Césaire Beyel

IRRIIS Contents Introduction: definition and goals of SimCIP Preliminaries and CI-Model used within SimCIP SimCIP introduction to the environment SimCIP demo SimCIP state of the art SimCIP open questions and future work

IRRIIS Definition and goals of SimCIP SimCIP - Simulation for Critical Infrastructure Protection SimCIP is an agent based simulation environment, aimed at modelling and simulating systems of Critical Infrastructures (CI). The purpose of SimCIP is to help understand the dependencies within complex infrastructure. SimCIP should also serve as test for Middleware Improved Technology (MIT).

IRRIIS Preliminaries: basics of the network model The network model for SimCIP is based on the ISE-Model, the Leontief input-output model adapted to critical infrastructures and a multi-agent concept in which CI- components are agents and CI-Systems are systems of agents.

IRRIIS The ISE-Model Focus on services, iterative processing and Extension to other layers Dependencies within and between layers Consists of three layers: implementation, services and effects

IRRIIS Leontief model of infrastructures Adapt Leontief economic model to model critical infrastructures: System of interconnected and interdependent services. Inputs to a service is the inoperability of services it depends on. Output of a service is its own inoperability that serves as input for other services.

IRRIIS Electricity Infrastructures in SimCIP: Electricity and Telecommunication Telecom SGSN NSS Backbone BSS MS Generation Transmission Distribution Control Power Supply

IRRIIS Principle and example Step 1 : identify net nodes (services) Service 3 Service 1 Service 2 Service 4 Step 2 : determine dependencies Step 3 : compute inoperability : 0.0

IRRIIS SimCIP example model : Ytali Dependencies of the example model Electricity interdependencies Telecom

IRRIIS SimCIP Architecture and progress of the development efforts LampSys RTI Logger Tool 1 Electricity Simulator CI Data Com Simulator Tool 2 Agent / Scenario Behaviours Analysis 1Analysis 2 Fault / Attack Tool MIT Analysis 3 SCADA Emulator GUI

IRRIIS SimCIP Demo : some results

IRRIIS SimCIP Demo: more results

IRRIIS SimCIP state of the art Offers a GUI based interface for developing CI- models and simulation. Modelling and simulating occur in one single application. Produces simple flat files that can be evaluated with other software e.g. MS-Excel. Can be used in different modes: online, batch and mixed mode.

IRRIIS SimCIP open questions and future work Further development and refinement of the CI-model Data models and definitions Tools for analysis Graphical User Interface (GUI) Test-bed for MIT External CI-Simulators

IRRIIS Thank YOU