An attack graph is a beneficial tool to network defenders, demonstrating the routes that an attacker can utilize acquire entry target network. Cyber-attacks endanger security of smart grids as result presence vulnerabilities in diversified structural units establishing it. This paper introduces new built using Python language and Jupyter Notebook enumerate for grid. The grid formally presented ...

We define a technique for analyzing updates of smart contracts balances due to transfers digital assets. The analysis addresses lightweight contract language and consists two-step translation. First, we the input-output behaviors functions by means simple functional with static dispatch. Then associate terms this intermediate cost equations that compute loss or gain resulting can be fed an off-...

introduction: solve the problem of urban areas disturbed pushed the urban planners to adopted new strategies including of smart urban growth that in it pointed on prevent the spread of the city and allocate space to the other land uses in the center of city. in order to, the aim of this paper is spatial- physical analysis of future development of saqqez city using smart urban growth indicators ...

Modern power systems worldwide are facing a rising appeal for the upgrade to a highly intelligent generation of electricity networks commonly known as the Smart Grid. Advanced monitoring and control systems like Supervisory Control And Data Acquisition (SCADA) and Advanced Metering Infrastructure (AMI) systems have been widely deployed and management based on them provides more flexible and ach...

Faculty of Electrical Engineering, Mathematics and Computer Science CE-MS-2006-05 Power analysis of smart cards is commonly used to obtain information about implemented cryptographic algorithms. We propose a similar methodology for reverse engineering of Java Card applets. In order to acquire power traces, we present a new microcontroller based smart card reader with an accurate adjustable trig...

The proliferation of “Smart Cities” initiatives around the world is part of the strategic response by governments to the challenges and opportunities of increasing urbanization and the rise of cities as the nexus of societal development. As a framework for urban transformation, Smart City initiatives aim to harness Information and Communication Technologies and Knowledge Infrastructures for eco...

It is estimated that more than half of the world population lives in cities according to (UN forecasts, 2014), so cities are vital. Cities, as we all know facing with complex challenges – for smart cities the outdated traditional planning of transportation, environmental contamination, finance management and security observations are not adequate. The developing framework for smart-city require...