RESEARCH PAPERS

scada engineering research papers-2012




Cyber security of water SCADA systems:(I) analysis and experimentation of stealthy deception attacks
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ABSTRACT In this article, our aim is to perform security threat assessment of networked control systems (NCS) systems with regulatory and supervisory control layers. We analyze the performance of a proportional-integral controller (regulatory layer), and a model-based 

Cyber security of water SCADA systems:(II) attack detection using an enhanced hydrodynamic model
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ABSTRACT This article investigates the problem of detection and isolation of attacks on a water distribution network comprised of cascaded canal pools. The proposed approach employs a bank of delay-differential observer systems. The observers are based on an 

Difficulties in modeling SCADA traffic: a comparative analysis
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Modern critical infrastructures, such as water distribution and power generation, are large facilities that are distributed over large geographical areas. Supervisory Control and Data Acquisition (SCADA) networks are deployed to guarantee the correct operation and safety 

Architecture for Secure SCADA System Based on IF-MAP Scheme
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SCADA system is the brain of ICS. Along with more and more interconnection, many security challenges have risen up. Protection SCADA system is significant critical to national infrastructure. Based on IF-MAP scheme published by TCG, we research the integration of 

A Survey of SCADA and Critical Infrastructure Incidents
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ABSTRACT In this paper, we analyze several cyber-security incidents involving critical infrastructure and SCADA systems. We classify these incidents based on Source Sector, Method of Operations, Impact, and Target Sector. Using this standardized taxonomy we 

Adapting Bro into SCADA: Building a Specification-based Intrusion Detection System for the DNP3 Protocol
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ABSTRACT When SCADA systems are exposed to public networks, attackers can more easily penetrate the control systems that operate electrical power grids, water plants, and other critical infrastructures. To detect such attacks, SCADA systems require an intrusion 

A log mining approach for process monitoring in SCADA
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ABSTRACT SCADA (supervisory control and data acquisition) systems are used for controlling and monitoring industrial processes. We propose a methodology to systematically identify potential process-related threats in SCADA. Process-related threats take place when an 

Monitoring Wind Turbine Vibration Based on SCADA Data
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Three models for detecting abnormalities of wind turbine vibrations reflected in time domain are discussed. The models were derived from the supervisory control and data acquisition (SCADA) data collected at various wind turbines. The vibration of a wind turbine is 

Hiding solution for internet-based supervisory control and data acquisition (SCADA) system threats management
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Supervisory control and data acquisition (SCADA) systems are real-time process control systems that monitor and control local or geographically remote devices. They are in wide use throughout a variety of critical infrastructure sectors, and are a critical component of 

Long-term monitoring of a cable stayed bridge using a SCADA system
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DuraMote is a MEMS-based remote sensing system, which is developed for the NIST TIP project, Next Generation SCADA for Prevention and Mitigation of Water System Infrastructure Disaster. It is designed for supervisory control and data acquisition (SCADA) of pipe 

Channel capacity, efficiency and updatecycle in scada systems, with token passing bus protocol
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ABSTRACT this paper presents a methodto calculate the capacity, efficiency and measurement update cycle in Supervisory control and data acquisition (SCADA) systems when thesesystems using token passing bus protocol as a mac protocol in medium 

A KNOWLEDGE EXPRESSION METHOD OF SCADA NETWORK ATTACK AND DEFENCE BASED ON FACTOR STATE SPACE
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ABSTRACT To solve the problem of knowledge expression in SCADA network attack and defence system, a new knowledge expression method of SCADA network attack and defence based on factor state space is presented. Combined with factor space definition 

Using SCADA System to Improve Electricity in Gaza Strip
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Power networks in Gaza Strip are complex systems that cannot be efficiently and securely operated without an energy management system. Electric power which is fed to Gaza Strip comes from three main sources: the Gaza Power Station, Israeli Electric Company, and 

Security Ontology for Semantic SCADA
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ABSTRACT Web services have become a significant part of embedded systems as SCADA and internet applications embedded in RTU, because (WS) was XML/SOAP support, independent to platform and very simple to use, these advantages make (WS) vulnerable 

Project Management Phases of a SCADA System for Automation of Electrical Distribution Networks
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ABSTRACT The aim of this paper is, firstly, to recall the basic concepts of SCADA (Supervisory Control And Data Acquisition) systems, to present the project management phases of SCADA for real time implementation, and then to show the need of the automation for 

ROLE BASED ACCESS CONTROL AND AUTHENTICATION FOR SCADA FIELD DEVICES USING A DUAL BLOOM FILTER AND CHALLENGE-RESPONSE
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ABSTRACT Supervisory control and data acquisition (SCADA) systems are networked control systems used in many critical infrastructure areas such as power water and transportation. Many of these systems continue to use legacy field devices that lack cyber 

Implementation of Fully Automated Electricity for large Building Using SCADA Tool like LabVIEW
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ABSTRACT This paper deals with the development and implementation of a framework of SCADA using LabVIEW based Data Acquisition and Management. A SCADA system is described in terms of architecture, process interfaces, functionality, and application 

Towards Anomaly Detection in SCADA Networks using Connection Patterns
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ABSTRACT A vital part of modern infrastructure is controlled by Supervisory Control And Data Acquisition (SCADA) networks. Because SCADA systems are increasingly connected to the Internet, they become more exposed to security threats. Therefore it is even more 

SCADA UPGRADE POTENTIALS
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When a pipeline's SCADA and control system shows increasing hardware failure rates and it gets harder to find spare parts, software updates and skilled people for maintenance or engineering, it is high time to execute a SCADA and control system revamp. The decision 

IMPLEMENTASI KOMUNIKASI DATA BERBASIS ZIGBEE PADA SCADA (SUPERVISORY CONTROL AND DATA ACQUISITION) PLTMH
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ABSTRACT Recently, Microhydro Power Center (Pusat Listrik Tenaga Mikrohidro or PLTMh) has been spread widely the energy electric generator. PLTMh control system in Indonesia often uses automatic control system. One of the reasons for this is that the operation and 


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