Vidéo : Scaling Bitcoin 2018 (1er jour)

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La conférence Scaling Bitcoin 2018 a débuté aujourd’hui à l’Université Keio de Tokyo au Japon.

Pendant deux jours, développeurs et chercheurs se succèderont à la tribune pour évoquer à la fois les améliorations internes au protocole Bitcoin, les processus qui conduisent à ses améliorations et les applications et protocoles externes qui permettront d’accroître les usages de Bitcoin.


Introduction

– Deploying Blockchain At Scale. Lessons from the Internet Deployment in Japan. – Professor Jun Murai (Keio University)
– An Analysis of Dust in UTXO based Cryptocurrencies – Cristina Pérez-Solà, Sergi Delgado Segura, Guillermo Navarro-Arribas and Jordi Herrera (Universitat Autònoma de Barcelona)
– How Much Privacy is Enough? Threats, Scaling, and Trade-offs in Blockchain Privacy Protocols – Ian Miers (Cornell Tech)


On-Chain Scaling

– Playing With Fire: Adjusting Bitcoin’s Block Subsidy – Anthony Towns (Xapo)
– Self-Reproducing Coins as Universal Turing Machine – Dmitry Meshkov, Alexander Chepurnoy and Vasily Kharin (Ergo Platform)
– Forward Blocks: On-chain/Settlement Capacity Increases Without the Hard-fork – Mark Friedenbach


Scaling Security

– Compact Multi-Signatures for Smaller Blockchains – Dan Boneh (Stanford University), Manu Drijvers and Gregory Neven (DFINITY)
– Improving SPV Client Validation and Security with Fraud Proofs – Mustafa Al-Bassam (University College London)
– A Scalable Drop-in Replacement for Merkle Trees – Benedikt Bünz, Benjamin Fisch and Dan Boneh (Stanford University)


Scriptless Scripts and Multi-party Channels

– Multi-party Channels in the UTXO Model: Challenges and Opportunities – Olaoluwa Osuntokun (Lightning Labs)
– Multi-Hop Locks for Secure, Privacy-Preserving and Interoperable Payment-Channel Networks – Giulio Malavolta (Friedrich-Alexander-University Erlangen-Nuernberg), Pedro Moreno-Sanchez (Purdue University), Clara Schneidewind (Vienna University of Technology), Aniket Kate (Purdue University) and Matteo Maffei (Vienna University of Technology)
– Instantiating [Scriptless] 2P-ECDSA: Fungible 2-of-2 MultiSigs for Today’s Bitcoin – Conner Fromknecht (Lightning Labs)
– Work-in-Progress Session


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