activity
20212023
most citedSecure Access Control for DAG-based Distributed Ledgers

2 citations · 5 across the 5 of their papers we have counts for

collaborators

5 papers

cs.CR2023

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…

cs.CY2022★ 2 cited

A DLT enabled smart mask system to enable social compliance

Lianna Zhao, Pietro Ferraro, Robert Shorten

As Covid-19 remains a cause of concern, especially due to its mutations, wearing masks correctly and efficiently remains a priority in order to limit the spread of the disease. In…

cs.DC2022

Improving Quality of Service for Users of DAG-based Distributed Ledgers

Andrew Cullen, Lianna Zhao, Luigi Vigneri +1

An outstanding problem in the design of distributed ledgers concerns policies that govern the manner in which users interact with the network. Network usability is crucial to the m…

cs.CR2021★ 2 cited

Secure Access Control for DAG-based Distributed Ledgers

Lianna Zhao, Luigi Vigneri, Andrew Cullen +3

Access control is a fundamental component of the design of distributed ledgers, influencing many aspects of their design, such as fairness, efficiency, traditional notions of netwo…

math.OC2021★ 1 cited

Personalised Feedback Control, Social Contracts, and Compliance Strategies for Ensembles

Pietro Ferraro, Lianna Zhao, Christopher King +1

This paper describes the use of Distributed Ledger Technologies as a mean to enforce social contracts and to orchestrate the behaviour of agents in a smart city environment. Specif…