Summary
International Conference on Emerging Technologies for Communications
2020
Session Number:E1
Session:
Number:E1-3
Proposal of Transaction Processing Performance Improvement Technology of Blockchain
Toshiki SHIMAZU, Takeshi OGAWA,
pp.-
Publication Date:2020/12/2
Online ISSN:2188-5079
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Summary:
Blockchain technology has enabled online payment without the need for a trusted third party, but the low convenience due to the limited transaction processing performance has been a problem. In order to improve transaction processing performance in the conventional blockchain, it is necessary to change parameters such as a block size and a block creation time interval, but from the viewpoint of security, it is difficult to change such parameters. In this paper, we show a method for improving transaction processing performance without changing the block size or the time interval of block creation by adding information indicating different transaction to transaction, defining a graph structure in transaction itself, and combining it with transaction confirmation by block.