Mathematical Assessment of Blocks acceptance in Blockchain using Markov Model
Author(s) -
Riktesh Srivastava
Publication year - 2019
Publication title -
international journal of blockchains and cryptocurrencies
Language(s) - English
Resource type - Journals
eISSN - 2516-6433
pISSN - 2516-6425
DOI - 10.1504/ijbc.2019.10021395
Subject(s) - blockchain , database transaction , computer science , queueing theory , transaction cost , queue , markov chain , value (mathematics) , transaction processing , computer security , business , database , computer network , finance , machine learning
Blockchain, introduced in bitcoin system is disrupting the way transactions are done in businesses via charging small transaction fees. It is observed that the acceptance of blocks in the blockchain is based on transaction value. Transmittals through blockchain are favoured due to low transaction cost and grander security. However, attempt of implementing blockchain to revolutionise business processes writhes from problem of waiting time for blocks. In this paper, the transaction-confirmation-time is appraised using queuing theory, where the approval rate of blocks in blockchain is concocted using Markov queue model. Four specific use cases of 1, 3, 6 and 60 confirmations are considered for practical purposes.
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