منابع مشابه
Towards Fairness of Cryptocurrency Payments
Motivated by the great success and adoption of Bitcoin, a number of cryptocurrencies such as Litecoin, Dogecoin, and Ethereum are becoming increasingly popular. Although existing blockchainbased cryptocurrency schemes can ensure reasonable security for transactions, they do not consider any notion of fairness. Fair exchange allows two players to exchange digital “items”, such as digital signatu...
متن کاملCryptocurrency Voting Games
This work shows that weighted majority voting games occur in cryptocurrencies. In particular, two such games are highlighted. The first game, which we call the Rule Game, pertains to the scenario where the entities in the system engage in a voting procedure to accept or reject a change of rules. The second game, which we call the Attack Game, refers to the scenario where a group of entities in ...
متن کاملCryptocurrency Mining – Transition to Cloud
Cryptocurrency, a form of digital currency that has an open and decentralized system and uses cryptography to enhance security and control the creation of new units, is touted to be the next step from conventional monetary transactions. Many cryptocurrencies exist today, with Bitcoin being the most prominent of them. Cryptocurrencies are generated by mining, as a fee for validating any transact...
متن کاملUS commodity support payments: On allocation of resources and fairness, post 1996
Haque, Samiul. Ph.D., Purdue University, December 2014. US Commodity Support Payments: On Allocation of Resources and Fairness, Post 1996. Major Professor: Kenneth Foster This dissertation investigates the effect of US commodity support payment on agricultural producer decisions during the “decoupled” regime. Particular attention is paid to the national optimal output mix, input proportions, an...
متن کاملJumping the Hurdles for Collaboration: Fairness in Operations Pooling in the Absence of Transfer Payments
Independent firms may be interested in collaborative alliances in order to reduce their costs and risks, among others benefits. Particularly in operations, different firms can gain from economies of scale by pooling their production resources. Even though there may be a significant reduction of the overall cost, the success of the partnership may generally depend on the fairness of the agreemen...
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ژورنال
عنوان ژورنال: IEEE Security & Privacy
سال: 2018
ISSN: 1540-7993,1558-4046
DOI: 10.1109/msp.2018.2701163