BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Date iCal//NONSGML kigkonsult.se iCalcreator 2.20.2// METHOD:PUBLISH X-WR-CALNAME;VALUE=TEXT:Eventi DIAG BEGIN:VTIMEZONE TZID:Europe/Paris BEGIN:STANDARD DTSTART:20231029T030000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 TZNAME:CET END:STANDARD BEGIN:DAYLIGHT DTSTART:20230326T020000 TZOFFSETFROM:+0100 TZOFFSETTO:+0200 RDATE:20240331T020000 TZNAME:CEST END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:calendar.27187.field_data.0@www.u-gov-ricerca.uniroma1.it DTSTAMP:20260405T115910Z CREATED:20230914T095416Z DESCRIPTION:Speaker: Vangelis Markakis (University of Athens)\, Ivan Viscon ti (University of Salerno)\, Andrea Vitaletti (Sapienza University of Rome )\, Philip Lazos (Input Output IOG\, United Kingdom) Title: Crypto and Inc entive-based Mechanisms for Blockchain Technology3CFU Abstract:1st part) T he Blockchain Era started with the cryptocurrency Bitcoin that Nakamoto de signed by crucially and cleverly using digital signatures and cryptographi c hash functions. Nowadays mainstream blockchains and their applications s trongly rely on more advanced cryptographic tools that in the past were co nsidered of theoretical interest only. The goal of this course is to overv iew the various cryptographic notions that have played a key-role for the success of blockchains and their applications. 2nd part) The purpose of th ese lectures is to provide an overview of game-theoretic and economic aspe cts that arise in the design and analysis of blockchain protocols. To this end\, we will present recent research that has been carried out on the fo llowing selected list of topics: 1) design and analysis of reward sharing schemes in Proof of Stake protocols\, where the goal is to decide how to s plit rewards from block production to the players 2) governance in blockch ain systems\, concerning the design of voting rules for decision making in decentralized autonomous organizations\, 3) transaction fee mechanism des ign\, which concerns the design of appropriate policies for congestion con trol\, 4) tokenomics\, involving economic policies for the supply and dist ribution of tokens in a cryptocurrency system\, and 5) stable coins\, wher e the goal is to design cryptocurrencies that can be pegged to a real rese rve asset\, such as fiat currency.  DateTimeRoomLessonSpeaker25/09/20239.3 0-12.30B203Blockchain Technology and Data Decentralization: Principles and ApplicationsAndrea Vitaletti25/09/202314.00-17.00B203Cryptographic Hash F unctions Ivan Visconti26/09/20239.30-12.30B203Zero-Knowledge ProofsIvan Vi sconti26/09/202314.00-17.00B203Signature Schemes Ivan Visconti27/09/20239. 30-12.30B203Other Cryptographic Primitives/ProtocolsIvan Visconti27/09/202 314.00-17.00B203Reward Sharing Schemes in Proof of Stake BlockchainsVangel is Markakis28/09/20239.30-12.30B203Governance in Blockchain SystemsVangeli s Markakis28/09/202314.00-17.00B203Transaction Fee Mechanism DesignPhilip Lazos29/09/20239.30-12.30B203TokenomicsPhilip Lazos  DTSTART;TZID=Europe/Paris:20230925T093000 DTEND;TZID=Europe/Paris:20230929T123000 LAST-MODIFIED:20230914T112235Z LOCATION:DIAG SUMMARY:PhD course Data Science: Crypto and Incentive-based Mechanisms for Blockchain Technology - Vangelis Markakis (University of Athens)\, Ivan Vi sconti (University of Salerno)\, Andrea Vitaletti (Sapienza University of Rome)\, Philip Lazos (Input Output IOG\, United Kingdom)\n\n\n \n \n\n \n\n\nAndrea\n\n\nVitaletti \n\n \n\n \n\n\n\n\n\nProfessore associ ato\n\n\npagina personale\n\nstanza: \n\nB206\n\ntelefono: \n\n+39 0677274 026 \n\n \n\n \n\nBiografia: \n\n\n\nAndrea Vitaletti earned a Ph.D. in Computer Engineering from SAPIENZA University of Rome in 2002. During h is Ph.D. and in the following years he visited some renowned international research centers such as ETHZ (CH) and AT&T Research Labs (USA). He is cu rrently Associate professor  in networking and algorithmic topics  at (DIA G) Dipartimento di Ingegneria informatica automatica e gestionale Antonio Ruberti University of Rome 'La Sapienza'. He has (co-)authored more than 6 0 papers in journals and international conferences (h-index 26 in Google S cholar)\, mainly in the area of algorithms and protocols for wireless and sensor networks and IoT. His current research interests concern the design and the analysis of efficient IoT solutions as well as blockchain technol ogies. He has been reviewer for several international conferences and jour nals and PC  member of some international conferences. He has been involve d in several EU projects as researcher and PI\, and he coordinated the FET OPEN project Pleased.  He has been member of the Steering Board of ARTEMI SIA from 2010 to 2013. He has carried out applied industrial research on w ireless and pervasive systems at NTT DATA labs (formely known as ETNOTEAM ltd)   for 9 years. In 2002 e founded the SME WLAB where he was the CTO up to 2016. In 2012 he founded WSENSE a spin-off of the Univerity of Rome 'L a Sapienza' where he was the CTO up to 2019. The effectiveness of his appl ied research activity is witnessed by 2 patents and 4 patent applications and by some awards: Winner of media and communication category at Wonderla nd Contest 2000\, Innovation Prize at Simagine 2002\, Bronze Award at Sima gine 2004 and Third place award in the Start Cup Roma 2006/2007 and winner of Italiacamp 2012. He leads e research group of 2 Ph.D students\, 1 post Doc  and 5 master students in the Wireless Sensor Networks lab at DIS. Si nce 2002 he teaches on network topics at SAPIENZA University of Rome and h e has supervised more than 80 master thesis.\n\n\nkeywords: \n\nBlockchain TechnologiesInternet of ThingsSmart EnvironmentsWireless and Sensor Netwo rks\n\nqualifica_rr: \n\nAssociate professors URL;TYPE=URI:http://www.u-gov-ricerca.uniroma1.it/node/27187 END:VEVENT END:VCALENDAR