Blockchain Derived Time Sample Clauses

Blockchain Derived Time. Each blockchain (whether it is permissionless or permissioned) has its own different time management and some like Hyperledger Fabric [12], [34] don’t even have such. This poses as an obstacle for using HTLCs as an effective building block for cross blockchain swaps. In particular, in some blockchains it is not possible to make a transaction valid only during a certain time frame, or to derive the time from the blockchain height. Therefore, we ask the following question: Can we build a protocol for cross blockchain atomic swaps without using the blockchain as a source of time? We answer the question in the affirmative by intro- ducing a new cryptographic primitive which disposes the need to rely on blockchain derived time in cross chain atomic swaps.
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  • Creative Commons Attribution-Non-Commercial-NoDerivs License The Creative Commons Attribution Non-Commercial-NoDerivs License (CC-BY-NC-ND) permits use, distribution and reproduction in any medium, provided the original work is properly cited, is not used for commercial purposes and no modifications or adaptations are made. (see below) Use by commercial "for-profit" organizations Use of Wiley Open Access articles for commercial, promotional, or marketing purposes requires further explicit permission from Wiley and will be subject to a fee. Further details can be found on Wiley Online Library xxxx://xxxxxxx.xxxxx.xxx/WileyCDA/Section/id-410895.html Other Terms and Conditions:

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