[PDF] Top 20 BitML: A Calculus for Bitcoin Smart Contracts

... of contracts according to the symbolic se- ...involved contracts into Bitcoin ...of contracts in the two ...Active contracts ⟨C ,v ⟩ also correspond to unspent transaction outputs, but ... See full document

... This type of mining behaviour reflects a tragedy of the commons first identi- fied by Bonneau [3]. Individually rational miners have an incentive to maximise their profit (i.e., accept bribes to mine an alternative ... See full document

... Christian Badertscher et al., further extend the POS protocol, by bringing up the Ouroboros Genesis[8] protocol for new or offline miners to join a Blockchain with novel chain selection rule, that enables GUC – Globally ... See full document

... folklore, Bitcoin would resist to attacks unless the adversaries control the majority of total computing power of the Bitcoin ...practice Bitcoin has worked surprisingly well so far: indeed, the ... See full document

... Other languages have emerged, as well. Synereo’s Rholang is based on a more formally well-understood system, Process Calculus, and it has a published specification [41]. This makes it potentially amenable to ... See full document

... these smart contracts ...to Bitcoin it is more focussed to be a smart contract ...new smart contracts are deployed to the Ethereum network. Smart contracts can be ... See full document

... Their smart contract technology allows businesses to transact ...to Smart Contracts), Transactions which is the transition between state objects and Transaction Protocols which enables parties to ... See full document

... a Bitcoin has increased significantly since its creation, it has become a potential target for ...Since Bitcoin makes use of an uncontrolled and de- centralised environment, it is hard for attackers to ... See full document

... 2) Additional Related Works: Leveraging blockchain for financial fairness. A few prior works have explored how to leverage the blockchain technology to achieve fairness in pro- tocol design. For example, Bentov et al. ... See full document

... like Bitcoin [18] and other altcoins [5] have captured the public’s attention and interest, and have been much more successful than any prior incarnations of electronic ...“smart contracts.” ... See full document

... what smart contracts are. Smart contracts are contracts which help execute traditional contracts faster by eliminating the need of a middleman to deal between two ...A ... See full document

... on BitML, the various notions of liquidity we have proposed could be applied to more expressive languages for smart contracts, like ...Ethereum contracts are Turing-powerful, verifying their ... See full document

... of smart contract has been resurrected with the recent surge of distributed ledger technologies, led by Ethereum and ...incarnations, smart contracts are rendered as computer ...of contracts ... See full document

... on Bitcoin the contracts in Section ...in Bitcoin, there exist some transactions (so-called coinbase ) which generate bitcoins from nothing, and that transactions are grouped into ... See full document

... as Bitcoin and Ethereum, and their block chaining mechanism that emits regular ...of Bitcoin are adjusted according to the present computing power, so as to have expected block time of ten ...combining ... See full document

... to Bitcoin pricing analysis based on the dynamics between variables of attractiveness and the value of the digital ...currency, Bitcoin, and the number of Google searches that used the terms bitcoin ... See full document

... the smart contracts can be tailored to have flexibility, ...the smart contract as semi ...the smart contracts, along with other risks such as security, in light of cyber attack risks ... See full document

... tion, Bitcoin, to now support generic scripting (smart contracts) as is the case of ...in Bitcoin, or algo- rithmic methods and execution state, such as in Ethereum, Blockchains have the dis- ... See full document

... application of semi-smart antennas to achieve beam steering in real-time, a novel phase-Shifting method is presented. By non-mechanically adjusting the value of the effective dielectric Constant of the length of ... See full document

... privacy calculus model to find relations between these ...Privacy Calculus Theory implies that, people decide both consciously and unconsciously about the privacy they are giving up, and the benefits they ... See full document