Tap-Tap and Pay (TTP): Preventing the Mafia Attack in NFC Payment Maryam Mehrnezhad, Feng Hao, and Siamak F. Shahandashti School of Computing Science, Newcastle University, Newcastle upon Tyne, United Kingdom {m.mehrnezh

Source URL: homepages.cs.ncl.ac.uk

• Economy
• Money
• Finance
• Mobile payments
• Payment systems
• ISO standards
• Mobile telecommunications
• Online payments
• Near-field communication
• EMV
• Apple Pay
• Payment terminal

ProbReach: Probabilistic Bounded Reachability for Uncertain Hybrid Systems Fedor Shmarov, Paolo Zuliani School of Computing Science, Newcastle University, UK

Source URL: www.cs.ox.ac.uk

• Complexity classes
• Differential equations
• Systems science
• Control theory
• Hybrid system
• Systems theory
• NL
• Reachability
• P
• Mathematics

1 Verifiable Classroom Voting in Practice Feng Hao∗ , Dylan Clarke∗ , Brian Randell∗ , and Siamak F. Shahandashti† ∗ Newcastle University, UK † University of York, UK

Source URL: www-users.cs.york.ac.uk

• Cryptography
• Voting
• Politics
• Electronic voting
• Elections
• Election technology
• Electoral fraud
• Punchscan
• Prt Voter
• Scantegrity
• DRE voting machine
• Ballot

Refund attacks on Bitcoin’s Payment Protocol Patrick McCorry, Siamak F. Shahandashti, Feng Hao School of Computing Science, Newcastle University UK (patrick.mccorry, siamak.shahandashti, feng.hao)@ncl.ac.uk Abstract.

Source URL: hongkong2015.scalingbitcoin.org

A Smart Contract for Boardroom Voting with Maximum Voter Privacy Patrick McCorry, Siamak F. Shahandashti and Feng Hao School of Computing Science, Newcastle University UK (patrick.mccorry, siamak.shahandashti, feng.hao)@

Source URL: eprint.iacr.org

• Cryptocurrencies
• Blockchains
• Ethereum
• Concurrent computing
• Distributed computing
• Cross-platform software
• Computing
• Bitcoin
• Smart contract
• RootStock
• Helios Voting
• The DAO

DRE-ip: A Verifiable E-Voting Scheme without Tallying Authorities? Siamak F. Shahandashti and Feng Hao School of Computing Science, Newcastle University, UK {siamak.shahandashti,feng.hao}@ncl.ac.uk

Source URL: eprint.iacr.org

• Voting
• Politics
• Electronic voting
• Election technology
• Electoral fraud
• Punchscan
• Scantegrity
• Voting machine
• Ballot
• Bingo voting
• End-to-end auditable voting systems
• Voter-verified paper audit trail

Refund attacks on Bitcoin’s Payment Protocol Patrick McCorry, Siamak F. Shahandashti, Feng Hao School of Computing Science, Newcastle University UK (patrick.mccorry, siamak.shahandashti, feng.hao)@ncl.ac.uk Abstract.

Source URL: eprint.iacr.org

• Cryptocurrencies
• Bitcoin
• Blockchains
• Alternative currencies
• Money
• Economy
• Financial technology
• Digital currencies
• BitPay
• RootStock
• Coinbase
• Economics of bitcoin

Refund attacks on Bitcoin’s Payment Protocol Patrick McCorry, Siamak F. Shahandashti, Feng Hao School of Computing Science, Newcastle University UK (patrick.mccorry, siamak.shahandashti, feng.hao)@ncl.ac.uk Abstract.

Source URL: milan2016.scalingbitcoin.org

The Society for the Study of French History Twenty-Fourth Annual Conference 27 – 29 June 2010, Newcastle University, UK PROGRAMME OF EVENTS ------------------------------------------------------------------------------

Source URL: www.frenchhistorysociety.co.uk

Refund attacks on Bitcoin’s Payment Protocol Patrick McCorry, Siamak F. Shahandashti, Feng Hao School of Computing Science, Newcastle University UK (patrick.mccorry, siamak.shahandashti, feng.hao)@ncl.ac.uk Abstract.

Source URL: tokyo2018.scalingbitcoin.org