Establishing trust protocols in mutual distrust network by consensus formation

Kateryna Isirova, Oleksandr Potii, Jens Christian Claussen

Research output: Contribution to journalArticlepeer-review


Any interactions between actors take place through networks of connections between them. An important goal is to ensure the security of such interactions, especially in advent of quantum computing technologies. It might be that in the post-quantum world, the avatar of verification architectures will be manifested through distributed protocols. Here we augment the discussion by explicitely drawing the analogy between distributed protocol consensus formation and consensus formation in social networks in various topologies. Hierarchical networks, in both domains, exhibit slowest timescale of consensus formation. We conclude this supports universal argument towards establishment of distributed protocol mechanisms, wherever the scaleability with network size is of relevance.
Original languageEnglish
Pages (from-to)96-104
Number of pages9
Issue number198
Publication statusPublished - 25 Oct 2019

Bibliographical note

Copyright: Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

Funding: Kateryna Isirova acknowledges funding through the Erasmus programme during her research visit to Aston University, Birmingham (UK).


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