Inter-Blockchain Communication Message Relay Time Measurement and Analysis in Cosmos 


Vol. 47,  No. 10, pp. 1556-1564, Oct.  2022
10.7840/kics.2022.47.10.1556


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  Abstract

The blockchain platform increase in various fields, and the need for blockchain interoperability for interworking between heterogeneous blockchains is being raised. Cosmos can utilize virtual asset exchange and mutual functions with Inter-Blockchain Communication protocols (IBC). Inter-chain communication can reduce the transaction processing speed (TPS) per second of the entire network as the number of inter-chain transactions increases, due to the longer processing process than intra-chain communication. Therefore, when using blockchain interoperability, it should be evaluate the communication performance between blockchains so that they can be designed with a balance between scalability and compatibility. In this paper, we propose a method for measuring message relay time between blockchains in Cosmos and present the results of the measuring. We also estimated the message relay time distribution between blockchains and analyzed the correlation for each message relay period.

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[IEEE Style]

J. Kim and H. Ju, "Inter-Blockchain Communication Message Relay Time Measurement and Analysis in Cosmos," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 10, pp. 1556-1564, 2022. DOI: 10.7840/kics.2022.47.10.1556.

[ACM Style]

Jungyeon Kim and Hongtaek Ju. 2022. Inter-Blockchain Communication Message Relay Time Measurement and Analysis in Cosmos. The Journal of Korean Institute of Communications and Information Sciences, 47, 10, (2022), 1556-1564. DOI: 10.7840/kics.2022.47.10.1556.

[KICS Style]

Jungyeon Kim and Hongtaek Ju, "Inter-Blockchain Communication Message Relay Time Measurement and Analysis in Cosmos," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 10, pp. 1556-1564, 10. 2022. (https://doi.org/10.7840/kics.2022.47.10.1556)