Essays about: "step-up"

Showing result 21 - 25 of 34 essays containing the word step-up.

  1. 21. AWSLang: Probabilistic Threat Modelling of the Amazon Web Services environment

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Amandeep Singh Virdi; [2018]
    Keywords : Domain Specific Language; Cyber Security; Threat Modelling; Attack Graphs; Amazon Web Services; Domänspecifikt Språk; Cybersäkerhet; Hotmodellering; Attackgrafer; Amazon Web Services;

    Abstract : Attack simulations provide a viable means to test the cyber security of a system. The simulations trace the steps taken by the attacker to compromise sensitive assets within the system. In addition to this, they can also estimate the time taken by the attacker for the same, measuring from the initial step up to the final. READ MORE

  3. 22. The (un)Sustainable Business of Business : Hållbart Företagande

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Julia Creutz; [2018]
    Keywords : Digital sustainability; digitalisation; green ICT; net positive; sustainable development goals; sustainability frameworks; ICT for sustainability;

    Abstract : Businesses have historically had a negative impact on the environment by contributing to pollution, the increase of greenhouse emissions, neglection of responsible waste disposal, and deforestation among other things. Governments around the globe have been trying to align to goals and principles to decrease the negative impacts of humans, and it is now time for companies to step up and contribute to a more sustainable society. READ MORE

  4. 23. Sustainability Certification Goes Blockchain

    University essay from Lunds universitet/Internationella miljöinstitutet

    Author : Niklas Wehner; [2018]
    Keywords : third party sustainability certification; blockchain; traceability; global value chains; supply chain management; Business and Economics; Earth and Environmental Sciences;

    Abstract : Food production accounts for some of the most significant social and environmental impacts at global scale. Reliable information on who produced a product where and under what conditions is a critical enabler for meaningful action on some of the most pressing challenges. READ MORE

  5. 24. Effect of Surface roughness for Hydro Turbine Step-up Efficiency

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Ermias Beraki; [2018]
    Keywords : Hydropower; Surface roughness; Hydro Turbine; Step-up Efficiency; IEC 62097 standard; Prototype and Model;

    Abstract : The energy produced by the flow of water is known as hydropower. It is an easily accessible and available source of energy in large quantity in the form of, rivers, lakes, streams and runoffs around the world. Hydropower is dependent upon hydrological cycle hence; this beneficial characteristic of hydropower makes it a renewable source of energy. READ MORE

  6. 25. Storage System for Harvested Energy in IoT Sensors

    University essay from Högskolan Kristianstad/Fakulteten för naturvetenskap

    Author : Saif Alhuttaitawi; [2018]
    Keywords : Renewable energy; power management; energy harvesting; energy storage; super capacitor;

    Abstract : This work presents an energy system design for wireless sensor networks (WSNs) after applying our design the WSN should theoretically have an infinite lifetime. Energy harvesting sources can provide suitable energy for WSN nodes and reduce their dependence on battery. In this project, an efficient energy harvesting and storage system is proposed. READ MORE