{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,25]],"date-time":"2025-12-25T05:56:08Z","timestamp":1766642168302,"version":"3.48.0"},"reference-count":32,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T00:00:00Z","timestamp":1763424000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T00:00:00Z","timestamp":1763424000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,11,18]]},"DOI":"10.1109\/brains67003.2025.11302912","type":"proceedings-article","created":{"date-parts":[[2025,12,24]],"date-time":"2025-12-24T18:43:25Z","timestamp":1766601805000},"page":"1-9","source":"Crossref","is-referenced-by-count":0,"title":["PoS-CoPOR: Proof-of-Stake Consensus Protocol with Native Onion Routing Providing Scalability and DoS-Resistance"],"prefix":"10.1109","author":[{"given":"Ivan","family":"Homoliak","sequence":"first","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Martin","family":"Pere\u0161\u00edni","sequence":"additional","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marek","family":"Tama\u0161kovi\u010d","sequence":"additional","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Timotej","family":"Ponek","sequence":"additional","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luk\u00e1\u0161","family":"Hellebrandt","sequence":"additional","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kamil","family":"Malinka","sequence":"additional","affiliation":[{"name":"Brno University of Technology,Brno,Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"article-title":"Solana\u2019s Latest DDoS Attack Leads to Poor Network Performance","year":"2022","author":"Maishera","key":"ref1"},{"issue":"1999","key":"ref2","first-page":"173","article-title":"Practical byzantine fault tolerance","volume":"99","author":"Castro","year":"1999","journal-title":"OSDI"},{"issue":"11","key":"ref3","article-title":"Tendermint: Consensus without mining","volume":"1","author":"Kwon","year":"2014","journal-title":"Draft v. 0.6, fall"},{"article-title":"Tendermint: Byzantine fault tolerance in the age of blockchains","year":"2016","author":"Buchman","key":"ref4"},{"article-title":"Solana: A new architecture for a high performance blockchain","year":"2017","author":"Yakovenko","key":"ref5"},{"year":"2022","key":"ref6","article-title":"Harmony: Technical Whitepaper"},{"year":"2025","key":"ref7","article-title":"Ethereum Proof-of-Stake Attack and Defense"},{"article-title":"Whisk: A practical shuffle-based SSLE protocol for Ethereum","year":"2022","author":"Kadianakis","key":"ref8"},{"article-title":"Secret Leader Election in Ethereum PoS: An Empirical Security Analysis of Whisk and Homomorphic Sortition under DoS on the Leader and Censorship Attacks","year":"2025","author":"Burianov\u00e1","key":"ref9"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1145\/3132747.3132757"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/SFFCS.1999.814584"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2020.2969706"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.14722\/ndss.2021.24164"},{"article-title":"Bitcoin: A peer-to-peer electronic cash system","year":"2008","author":"Nakamoto","key":"ref14"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2020.3033665"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/SP.2017.45"},{"key":"ref17","article-title":"Tor: The secondgeneration onion router","volume-title":"Naval Research Lab Washington DC","author":"Dingledine","year":"2004"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1145\/3084459"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/3224424"},{"volume-title":"Dandelion++ in Grin: Privacy-Preserving Transaction Aggregation and Propagation, online","key":"ref20"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/BLOC.2019.8751340"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/CDCS.2001.918682"},{"key":"ref23","article-title":"Bitcoin: A peer-to-peer electronic cash system","volume-title":"Manubot","author":"Nakamoto","year":"2019"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/CVCBT.2018.00015"},{"issue":"10.1145","key":"ref25","first-page":"343477","article-title":"Towards robust distributed systems","volume":"7","author":"Brewer","year":"2000","journal-title":"PODC"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1145\/3419614.3423256"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1145\/3087801.3087809"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/BRAINS52497.2021.9569781"},{"key":"ref29","article-title":"Dfinity technology overview series, consensus system","author":"Hanke","year":"2018","journal-title":"arXiv preprint arXiv:1805.04548"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1145\/3084459"},{"key":"ref31","article-title":"Casper the friendly finality gadget","author":"Buterin","year":"2017","journal-title":"arXiv preprint arXiv:1710.09437"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1145\/3293611.3331591"}],"event":{"name":"2025 7th Conference on Blockchain Research & Applications for Innovative Networks and Services (BRAINS)","start":{"date-parts":[[2025,11,18]]},"location":"Zurich, Switzerland","end":{"date-parts":[[2025,11,21]]}},"container-title":["2025 7th Conference on Blockchain Research & Applications for Innovative Networks and Services (BRAINS)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11302407\/11302901\/11302912.pdf?arnumber=11302912","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,25]],"date-time":"2025-12-25T05:52:40Z","timestamp":1766641960000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11302912\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,11,18]]},"references-count":32,"URL":"https:\/\/doi.org\/10.1109\/brains67003.2025.11302912","relation":{},"subject":[],"published":{"date-parts":[[2025,11,18]]}}}