4 citations · 5 across the 7 of their papers we have counts for
7 papers
Game-Theoretic Analysis of Transaction Selection in DAG-Based Distributed Ledgers
Sebastian Müller, Alexandre Reiffers-Masson
Transaction selection in parallel or DAG-based distributed ledger technologies (DLTs) is a crucial challenge that directly impacts throughput, fairness, and validator incentives. I…
An attack resilient policy on the tip pool for DAG-based distributed ledgers
Lianna Zhao, Andrew Cullen, Sebastian Müller +2
This paper discusses congestion control and inconsistency problems in DAG-based distributed ledgers and proposes an additional filter to mitigate these issues. Unlike traditional b…
TangleSim: An Agent-based, Modular Simulator for DAG-based Distributed Ledger Technologies
Bing-Yang Lin, Daria Dziubałtowska, Piotr Macek +2
DAG-based DLTs allow for parallel, asynchronous writing access to a ledger. Consequently, the perception of the most recent blocks may differ considerably between nodes, and the un…
Mitigation of liveness attacks in DAG-based ledgers
Darcy Camargo, Andreas Penzkofer, Sebastian Müller +1
The robust construction of the ledger data structure is an essential ingredient for the safe operation of a distributed ledger. While in traditional linear blockchain systems, perm…
Robustness of the Tangle 2.0 Consensus
Bing-Yang Lin, Daria Dziubałtowska, Piotr Macek +2
In this paper, we investigate the performance of the Tangle 2.0 consensus protocol in a Byzantine environment. We use an agent-based simulation model that incorporates the main fea…
Reality-based UTXO Ledger
Sebastian Müller, Andreas Penzkofer, Nikita Polyanskii +3
The Unspent Transaction Output (UTXO) model is commonly used in the field of Distributed Ledger Technology (DLT) to transfer value between participants. One of its advantages is th…
Committee selection in DAG distributed ledgers and applications
Bartosz Kuśmierz, Sebastian Müller, Angelo Capossele
In this paper, we propose several solutions to the committee selection problem among participants of a DAG distributed ledger. Our methods are based on a ledger intrinsic reputatio…