Essays about: "Double-Spending"
Showing result 1 - 5 of 6 essays containing the word Double-Spending.
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1. On the Viability of Digital Cash in Offline Payments
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background. As the financial systems around the world become more digitized with the use of a card and mobile payments - we see a decrease in willingness to accept cash payments in many countries. These digital payments require a stable network connection to be processed in real-time. READ MORE
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2. BLOCKCHAIN TECHNOLOGY SECURITY CONCERNS:LITERATURE REVIEW
University essay from Uppsala universitet/InformationssystemAbstract : Blockchain is a technology that allows the decentralization of data stored in a way that there is no single central actor to control or modify the data. Bitcoin is the first successful blockchain application implemented with the concept known as cryptocurrency that allows a transaction flow without any bank or government to control it. READ MORE
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3. The General Data ProtectionRegulation vs. The Blockchain : A legal study on the compatibility between blockchain technology and the GDPR
University essay from Stockholms universitet/Institutet för rättsinformatik (IRI)Abstract : This thesis examines open distributed blockchain technology from a legal perspective. The blockchain is a technology used to secure and ensure the integrity of data in an unsafe digital environment. READ MORE
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4. Secure Blockchain Network Communication using SCION
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The paper by Apostolaki, Zohar, and Vanbever [3] describes two routing attacks on the Bitcoin network, partition attack and delay attack. By isolating parts of the network or delaying block propagation, a significant amount of mining power could be wasted, resulting in revenue loss and a wide range of exploits could be enabled, such as double spending. READ MORE
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5. Improving the Security and Efficiency of Blockchain-based Cryptocurrencies
University essay from KTH/Skolan för elektro- och systemteknik (EES)Abstract : In recent years, the desire for financial privacy and anonymity spurred the growth of electronic cash and cryptocurrencies. The introduction of decentralized cryptocurrencies, such as Bitcoin, accelerated their adoption in society. READ MORE