SCADA stands for Supervisory Control and Data Acquisition. SCADA system is more porpular than other control system in the modern industrial processes. This research describes the automated switch control for SCADA based electrical distribution system of primary substation by using PLC. The objective of this research is to transform the manual control system to automated switch control system in...

The paper deals with the subject of programming possibilities SCADA systems in the context of mobile devices as well as in relationships with control systems and problems with solutions of possible situations arise from their design or their operation. The main objective is to provide complex view on branch of knowledge and to show possibilities how to use SCADA systems on concrete mobile devic...

In recent years, critical infrastructure utilities have been faced with conflicting attitudes and cultural differences of where SCADA (Supervisory Control and Data Acquisition) and IT fit into an organizational structure. This lack of understanding between SCADA, IT processes, and business operations remains a concern for many utilities within the SCADA community. The importance of SCADA and IT...

The Sensory Control and Data Acquisition Total Environment Management System (SCADA-TEMS) is a distributed multi-access computer controlled data acquisition and control system. The system is composed of multiple sensory and control modules that perform tasks ranging from controlling remote equipment to collecting, multiplexing and manipulating data. The SCADA-TEMS main control module performs t...

Modern industrial automation control network SCADA system is facing more and more serious security threat. In order to meet the demand for oil and gas SCADA system security defense, by analyzing the security risk in oil and gas SCADA system and advantage of multiagent technology, formalization description security defense architecture based on multiagent is presented and the roles and tasks in ...

SCADA stands for Supervisory Control and Data Acquisition, a communication technology which collects data from distant facilities and sends control signals to actuators. There are several factors which increase the risk associated with SCADA systems. SCADA components are considered to be profoundly privileged targets for cyber attacks through which hackers can easily hit the nation’s critical i...

Critical infrastructures are ubiquitous in the modern world and include electrical power systems, water, gas, and other utilities, as well as trains and transportation systems including airports. This work is concerned with Supervisory Control and Data Acquisition (SCADA) systems that are at the heart of distributed critical infrastructures within airports. Modern airports are highly competitiv...

Critical infrastructures like Nuclear Power Plants (NPP), railroad networks, and water distribution / treatment systems are fundamentally important to human life. Failure of such structures endangers human lives, environment, and economy in world-wide scale. Supervisory Control And Data Acquisition (SCADA) system have been installed to operate those infrastructures efficiently and safely, but s...

A fundamental requirement for the ability to monitor a SCADA system is a measure for ensuring that the monitoring process has an accurate picture of the current states of all sensors and actuators in the system. A misrepresentation of the state can be perpetrated either by sending misleading information (for example, by impersonating a sensor) or by preventing sensor measurements from reaching ...

SCADA stands for supervisory control and data acquisitionany application that gets data about a system in order to control that system is a SCADA. Some sensors detect conditions“on” or an “off”. That “on” or an “off” originate as an on/off, Such as a valve sensor or it can represent an analog value that crosses a threshold value. Other sensors measure more complex situations where exact measure...