Risultati finali Documents, reports (25) Exploitation Strategy and Roadmap This deliverable describes the exploitation strategies of the (industrial) partners as well as of the project as a whole. (T5.4) Updated Consolidated Communication and Dissemination Plan This deliverable consolidates all the dissemination activities uptaken so far and presents a plan for further dissemination. (T5.1) Revision of Privacy-Enhancing Cryptographic Primitives for Ledgers This deliverable presents the revised constructions of the developed privacy-enhancing cryptographic primitives that are useful for distributed ledgers according to the coordination with WP1 and WP3. (T2.3) Stakeholder Engagement Report This deliverable includes reports on all workshops and other relevant stakeholder engagement activities such as presentations at conferences. (T5.3) Initial Communication and Dissemination Plan This deliverable outlines the initial strategy for communication and dissemination and all the required information on the elements on the website. Requirements and Interface Design This document will contain the requirements for all the use cases. The main idea is to have separate requirements for each use case. Note that, there can be privacy issues that could be similar in the use cases. Such cases will lead to similar requirements too. These requirements will be grouped together. (T1.1) Communication and Dissemination Toolkit This deliverable includes all the necessary descriptions on project design, template design for presentations, logo, online visual identity, design of posters etc. (T5.2) Definitions and Notions of Privacy-Enhancing Cryptographic Primitives for Ledgers This deliverable will present standard and new definitions and notions of privacyenhancing cryptographic primitives that are useful for distributed ledgers. (T2.2) Second Scientific & Research Impact Measurement This deliverable describes the impact of the research results as well as the solutions developed within the project. (T6.2) Quality Assurance Plan The quality assurance describes the standards, processes and procedures for the expected results of the project. (T6.2) Project Reference Manual and Tools The project reference manual and tools outlines all the internal project delivery processes such as mailing lists, deliverable templates, presentation templates etc. (T6.1) State of the Art of Cryptographic Ledgers The state of the art in distributed ledgers is summarised focusing on the cryptographic aspects of the existing constructions. (T3.1) Report on Architecture for Privacy-Preserving Applications on Ledgers The deliverable describes the architecture of privacy-sensitive applications of cryptographic ledgers. This encompasses the solutions required by the use cases for, e.g., privacy sensitive verifiable storage of information or privacy-preserving smart contracts. (T4.1) Report on Exploitation This deliverable describes the exploitation efforts of the (industrial) partners throughout the project. (T5.4) Report on Tools for Privacy-Preserving Applications on Ledgers This deliverable describes the implementations of the toolkits and prototype solutions for privacy-sensitive applications of cryptographic ledgers. (T4.2, T4.3) Use Case Validation This document will describe in detail the validation of each use case with respect to the criteria set in D1.2. (T1.3) Design of Extended Core Protocols The results for the extended core protocols for distributed ledgers are presented. (T3.2) Report on Architecture of Secure Ledger Systems The deliverable covers the architecture of protocols for secure ledger systems, such as authentication within the infrastructure, solutions for updating the ledger protocols, or results on consensus protocols. (T4.1) Revision of Extended Core Protocols This deliverable presents the revisions made to the core protocols based on the feedback and experience with the WP1 use cases. (T3.3) First Scientific & Research Impact Measurement This deliverable describes the impact of the research results as well as the preliminary implementations. (T6.2) State of the art on Privacy-Enhancing Cryptography for Ledgers This deliverable presents the state of the art on privacy-enhancing cryptographic primitives that are useful for distributed ledgers. (T2.1) Validation Criteria This deliverable will include all the validation criteria that will be formed for each use case. (T1.3) Report on Tools for Secure Ledger Systems This deliverable describes the implementations of the toolkits and prototype solutions for secure ledger infrastructure. (T4.2, T4.3) Final Report on Architecture This deliverable covers the results on architecture of ledgers and privacy-sensitive applications that are not covered in, or are significantly modified since, D4.1 and D4.2. (T4.1, T4.2, T4.3) Improved Constructions of Privacy-Enhancing Cryptographic Primitives for Ledgers This deliverable presents the improved privacy-enhancing cryptographic primitives that are useful for distributed ledgers and that have been developed in this work package. (T2.2) Open Research Data Pilot (1) Data Management Plan As PRiVILEDGE is taking part in the Pilot on Open Research Data a first version of the DMP as an early deliverable will be provided within the first six months of the project. The purpose of the DMP is to provide an analysis of the main elements of the data management policy that will be used by the applications with regard to all the datasets that will be generated by the project. The DMP is not a fixed document, but evolves during the lifespan of the project. More developed versions of the plan can therefore be included as additional deliverables at later stages. According to the Guidelines on Data Management in Horizon 2020, the DMP should address data set reference and name, data set description, standards and metadata, data sharing and archiving and preservation (including storage and backup) on a dataset by dataset basis and should reflect the current status of reflection within the consortium about the data that will be produced. Pubblicazioni Book chapters (30) Black-Box Constructions of Bounded-Concurrent Secure Computation Autori: Sanjam Garg, Xiao Liang, Omkant Pandey, Ivan Visconti Pubblicato in: Security and Cryptography for Networks - 12th International Conference, SCN 2020, Amalfi, Italy, September 14–16, 2020, Proceedings, Numero 12238, 2020, Pagina/e 87-107, ISBN 978-3-030-57989-0 Editore: Springer International Publishing DOI: 10.1007/978-3-030-57990-6_5 How to Extract Useful Randomness from Unreliable Sources Autori: Divesh Aggarwal, Maciej Obremski, João Ribeiro, Luisa Siniscalchi, Ivan Visconti Pubblicato in: Advances in Cryptology – EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10–14, 2020, Proceedings, Part I, Numero 12105, 2020, Pagina/e 343-372, ISBN 978-3-030-45720-4 Editore: Springer International Publishing DOI: 10.1007/978-3-030-45721-1_13 Updatable and Universal Common Reference Strings with Applications to zk-SNARKs Autori: Jens Groth, Markulf Kohlweiss, Mary Maller, Sarah Meiklejohn, Ian Miers Pubblicato in: Advances in Cryptology – CRYPTO 2018 - 38th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 19–23, 2018, Proceedings, Part III, Numero 10993, 2018, Pagina/e 698-728, ISBN 978-3-319-96877-3 Editore: Springer International Publishing DOI: 10.1007/978-3-319-96878-0_24 Simulation Extractability in Groth’s zk-SNARK Autori: Shahla Atapoor, Karim Baghery Pubblicato in: Data Privacy Management, Cryptocurrencies and Blockchain Technology - ESORICS 2019 International Workshops, DPM 2019 and CBT 2019, Luxembourg, September 26–27, 2019, Proceedings, Numero 11737, 2019, Pagina/e 336-354, ISBN 978-3-030-31499-6 Editore: Springer International Publishing DOI: 10.1007/978-3-030-31500-9_22 Round Optimal Secure Multiparty Computation from Minimal Assumptions Autori: Arka Rai Choudhuri, Michele Ciampi, Vipul Goyal, Abhishek Jain, Rafail Ostrovsky Pubblicato in: Theory of Cryptography - 18th International Conference, TCC 2020, Durham, NC, USA, November 16–19, 2020, Proceedings, Part II, Numero 12551, 2020, Pagina/e 291-319, ISBN 978-3-030-64377-5 Editore: Springer International Publishing DOI: 10.1007/978-3-030-64378-2_11 A Practical Approach to the Secure Computation of the Moore–Penrose Pseudoinverse over the Rationals Autori: Niek J. Bouman, Niels de Vreede Pubblicato in: Applied Cryptography and Network Security - 18th International Conference, ACNS 2020, Rome, Italy, October 19–22, 2020, Proceedings, Part I, Numero 12146, 2020, Pagina/e 398-417, ISBN 978-3-030-57807-7 Editore: Springer International Publishing DOI: 10.1007/978-3-030-57808-4_20 On Adaptive Security of Delayed-Input Sigma Protocols and Fiat-Shamir NIZKs Autori: Michele Ciampi, Roberto Parisella, Daniele Venturi Pubblicato in: Security and Cryptography for Networks - 12th International Conference, SCN 2020, Amalfi, Italy, September 14–16, 2020, Proceedings, Numero 12238, 2020, Pagina/e 670-690, ISBN 978-3-030-57989-0 Editore: Springer International Publishing DOI: 10.1007/978-3-030-57990-6_33 Non-interactive Zero Knowledge Proofs in the Random Oracle Model Autori: Vincenzo Iovino, Ivan Visconti Pubblicato in: Codes, Cryptology and Information Security - Third International Conference, C2SI 2019, Rabat, Morocco, April 22–24, 2019, Proceedings - In Honor of Said El Hajji, Numero 11445, 2019, Pagina/e 118-141, ISBN 978-3-030-16457-7 Editore: Springer International Publishing DOI: 10.1007/978-3-030-16458-4_9 A Formal Treatment of Hardware Wallets Autori: Myrto Arapinis, Andriana Gkaniatsou, Dimitris Karakostas, Aggelos Kiayias Pubblicato in: Financial Cryptography and Data Security - 23rd International Conference, FC 2019, Frigate Bay, St. Kitts and Nevis, February 18–22, 2019, Revised Selected Papers, Numero 11598, 2019, Pagina/e 426-445, ISBN 978-3-030-32100-0 Editore: Springer International Publishing DOI: 10.1007/978-3-030-32101-7_26 Dynamic Ad Hoc Clock Synchronization Autori: Christian Badertscher, Peter Gaži, Aggelos Kiayias, Alexander Russell, Vassilis Zikas Pubblicato in: Advances in Cryptology – EUROCRYPT 2021 - 40th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, October 17–21, 2021, Proceedings, Part III, Numero 12698, 2021, Pagina/e 399-428, ISBN 978-3-030-77882-8 Editore: Springer International Publishing DOI: 10.1007/978-3-030-77883-5_14 Publicly Verifiable Zero Knowledge from (Collapsing) Blockchains Autori: Alessandra Scafuro, Luisa Siniscalchi, Ivan Visconti Pubblicato in: Public-Key Cryptography – PKC 2021 - 24th IACR International Conference on Practice and Theory of Public Key Cryptography, Virtual Event, May 10–13, 2021, Proceedings, Part II, Numero 12711, 2021, Pagina/e 469-498, ISBN 978-3-030-75247-7 Editore: Springer International Publishing DOI: 10.1007/978-3-030-75248-4_17 Verifiable Multi-Party Business Process Automation Autori: Joosep Simm, Jamie Steiner, Ahto Truu Pubblicato in: Business Process Management Workshops - BPM 2020 International Workshops, Seville, Spain, September 13–18, 2020, Revised Selected Papers, Numero 397, 2020, Pagina/e 30-41, ISBN 978-3-030-66497-8 Editore: Springer International Publishing DOI: 10.1007/978-3-030-66498-5_3 Crowd Verifiable Zero-Knowledge and End-to-End Verifiable Multiparty Computation Autori: Foteini Baldimtsi, Aggelos Kiayias, Thomas Zacharias, Bingsheng Zhang Pubblicato in: Advances in Cryptology – ASIACRYPT 2020 - 26th International Conference on the Theory and Application of Cryptology and Information Security, Daejeon, South Korea, December 7–11, 2020, Proceedings, Part III, Numero 12493, 2020, Pagina/e 717-748, ISBN 978-3-030-64839-8 Editore: Springer International Publishing DOI: 10.1007/978-3-030-64840-4_24 Proof-of-Burn Autori: Kostis Karantias, Aggelos Kiayias, Dionysis Zindros Pubblicato in: Financial Cryptography and Data Security - 24th International Conference, FC 2020 , Kota Kinabalu, Malaysia, February 10–14, 2020 Revised Selected Papers, Numero 12059, 2020, Pagina/e 523-540, ISBN 978-3-030-51279-8 Editore: Springer International Publishing DOI: 10.1007/978-3-030-51280-4_28 Resource-Restricted Cryptography: Revisiting MPC Bounds in the Proof-of-Work Era Autori: Juan Garay, Aggelos Kiayias, Rafail M. Ostrovsky, Giorgos Panagiotakos, Vassilis Zikas Pubblicato in: Advances in Cryptology – EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10–14, 2020, Proceedings, Part II, Numero 12106, 2020, Pagina/e 129-158, ISBN 978-3-030-45723-5 Editore: Springer International Publishing DOI: 10.1007/978-3-030-45724-2_5 Combining Private Set-Intersection with Secure Two-Party Computation Autori: Michele Ciampi, Claudio Orlandi Pubblicato in: Security and Cryptography for Networks - 11th International Conference, SCN 2018, Amalfi, Italy, September 5–7, 2018, Proceedings, Numero 11035, 2018, Pagina/e 464-482, ISBN 978-3-319-98112-3 Editore: Springer International Publishing DOI: 10.1007/978-3-319-98113-0_25 On the Security Properties of e-Voting Bulletin Boards Autori: Aggelos Kiayias, Annabell Kuldmaa, Helger Lipmaa, Janno Siim, Thomas Zacharias Pubblicato in: Security and Cryptography for Networks - 11th International Conference, SCN 2018, Amalfi, Italy, September 5–7, 2018, Proceedings, Numero 11035, 2018, Pagina/e 505-523, ISBN 978-3-319-98112-3 Editore: Springer International Publishing DOI: 10.1007/978-3-319-98113-0_27 Non-interactive Secure Computation from One-Way Functions Autori: Saikrishna Badrinarayanan, Abhishek Jain, Rafail Ostrovsky, Ivan Visconti Pubblicato in: Advances in Cryptology – ASIACRYPT 2018 - 24th International Conference on the Theory and Application of Cryptology and Information Security, Brisbane, QLD, Australia, December 2–6, 2018, Proceedings, Part III, Numero 11274, 2018, Pagina/e 118-138, ISBN 978-3-030-03331-6 Editore: Springer International Publishing DOI: 10.1007/978-3-030-03332-3_5 Publicly Verifiable Proofs from Blockchains Autori: Alessandra Scafuro, Luisa Siniscalchi, Ivan Visconti Pubblicato in: Public-Key Cryptography – PKC 2019 - 22nd IACR International Conference on Practice and Theory of Public-Key Cryptography, Beijing, China, April 14-17, 2019, Proceedings, Part I, Numero 11442, 2019, Pagina/e 374-401, ISBN 978-3-030-17252-7 Editore: Springer International Publishing DOI: 10.1007/978-3-030-17253-4_13 DL-Extractable UC-Commitment Schemes Autori: Behzad Abdolmaleki, Karim Baghery, Helger Lipmaa, Janno Siim, Michał Zając Pubblicato in: Applied Cryptography and Network Security - 17th International Conference, ACNS 2019, Bogota, Colombia, June 5–7, 2019, Proceedings, Numero 11464, 2019, Pagina/e 385-405, ISBN 978-3-030-21567-5 Editore: Springer International Publishing DOI: 10.1007/978-3-030-21568-2_19 UC-Secure CRS Generation for SNARKs Autori: Behzad Abdolmaleki, Karim Baghery, Helger Lipmaa, Janno Siim, Michał Zając Pubblicato in: Progress in Cryptology – AFRICACRYPT 2019 - 11th International Conference on Cryptology in Africa, Rabat, Morocco, July 9–11, 2019, Proceedings, Numero 11627, 2019, Pagina/e 99-117, ISBN 978-3-030-23695-3 Editore: Springer International Publishing DOI: 10.1007/978-3-030-23696-0_6 On the Efficiency of Privacy-Preserving Smart Contract Systems Autori: Karim Baghery Pubblicato in: Progress in Cryptology – AFRICACRYPT 2019 - 11th International Conference on Cryptology in Africa, Rabat, Morocco, July 9–11, 2019, Proceedings, Numero 11627, 2019, Pagina/e 118-136, ISBN 978-3-030-23695-3 Editore: Springer International Publishing DOI: 10.1007/978-3-030-23696-0_7 Channels: Horizontal Scaling and Confidentiality on Permissioned Blockchains Autori: Elli Androulaki, Christian Cachin, Angelo De Caro, Eleftherios Kokoris-Kogias Pubblicato in: Computer Security - 23rd European Symposium on Research in Computer Security, ESORICS 2018, Barcelona, Spain, September 3-7, 2018, Proceedings, Part I, Numero 11098, 2018, Pagina/e 111-131, ISBN 978-3-319-99072-9 Editore: Springer International Publishing DOI: 10.1007/978-3-319-99073-6_6 Terrorist Attacks for Fake Exposure Notifications in Contact Tracing Systems Autori: Gennaro Avitabile, Daniele Friolo, Ivan Visconti Pubblicato in: Applied Cryptography and Network Security - 19th International Conference, ACNS 2021, Kamakura, Japan, June 21–24, 2021, Proceedings, Part I, Numero 12726, 2021, Pagina/e 220-247, ISBN 978-3-030-78371-6 Editore: Springer International Publishing DOI: 10.1007/978-3-030-78372-3_9 SoK: A Consensus Taxonomy in the Blockchain Era Autori: Juan Garay, Aggelos Kiayias Pubblicato in: Topics in Cryptology – CT-RSA 2020 - The Cryptographers’ Track at the RSA Conference 2020, San Francisco, CA, USA, February 24–28, 2020, Proceedings, Numero 12006, 2020, Pagina/e 284-318, ISBN 978-3-030-40185-6 Editore: Springer International Publishing DOI: 10.1007/978-3-030-40186-3_13 Fast Secure Comparison for Medium-Sized Integers and Its Application in Binarized Neural Networks Autori: Mark Abspoel, Niek J. Bouman, Berry Schoenmakers, Niels de Vreede Pubblicato in: Topics in Cryptology – CT-RSA 2019 - The Cryptographers' Track at the RSA Conference 2019, San Francisco, CA, USA, March 4–8, 2019, Proceedings, Numero 11405, 2019, Pagina/e 453-472, ISBN 978-3-030-12611-7 Editore: Springer International Publishing DOI: 10.1007/978-3-030-12612-4_23 Multi-Client Functional Encryption for Separable Functions Autori: Michele Ciampi, Luisa Siniscalchi, Hendrik Waldner Pubblicato in: Public-Key Cryptography – PKC 2021 - 24th IACR International Conference on Practice and Theory of Public Key Cryptography, Virtual Event, May 10–13, 2021, Proceedings, Part I, Numero 12710, 2021, Pagina/e 724-753, ISBN 978-3-030-75244-6 Editore: Springer International Publishing DOI: 10.1007/978-3-030-75245-3_26 Blockchains from Non-idealized Hash Functions Autori: Juan A. Garay, Aggelos Kiayias, Giorgos Panagiotakos Pubblicato in: Theory of Cryptography - 18th International Conference, TCC 2020, Durham, NC, USA, November 16–19, 2020, Proceedings, Part I, Numero 12550, 2020, Pagina/e 291-321, ISBN 978-3-030-64374-4 Editore: Springer International Publishing DOI: 10.1007/978-3-030-64375-1_11 Updatable Blockchains Autori: Michele Ciampi, Nikos Karayannidis, Aggelos Kiayias, Dionysis Zindros Pubblicato in: Computer Security – ESORICS 2020 - 25th European Symposium on Research in Computer Security, ESORICS 2020, Guildford, UK, September 14–18, 2020, Proceedings, Part II, Numero 12309, 2020, Pagina/e 590-609, ISBN 978-3-030-59012-3 Editore: Springer International Publishing DOI: 10.1007/978-3-030-59013-0_29 UC-Secure Multiparty Computation from One-Way Functions Using Stateless Tokens Autori: Saikrishna Badrinarayanan, Abhishek Jain, Rafail Ostrovsky, Ivan Visconti Pubblicato in: Advances in Cryptology – ASIACRYPT 2019 - 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8–12, 2019, Proceedings, Part II, Numero 11922, 2019, Pagina/e 577-605, ISBN 978-3-030-34620-1 Editore: Springer International Publishing DOI: 10.1007/978-3-030-34621-8_21 Conference proceedings (17) Mining for Privacy: How to Bootstrap a Snarky Blockchain Autori: Thomas Kerber, Aggelos Kiayias, Markulf Kohlweiss Pubblicato in: 2021 Editore: FC 2021 Threshold Garbled Circuits and Ad Hoc Secure Computation Autori: Michele Ciampi, Vipul Goyal, Rafail Ostrovsky Pubblicato in: 2021 Editore: IACR Chronos: Secure and Accurate Time-Stamping Scheme for Digital Files via Blockchain Autori: Yuan Zhang, Chunxiang Xu, Hongwei Li, Haomiao Yang, Xuemin Shen Pubblicato in: ICC 2019 - 2019 IEEE International Conference on Communications (ICC), 2019, Pagina/e 1-6, ISBN 978-1-5386-8088-9 Editore: IEEE DOI: 10.1109/icc.2019.8762071 Sonic - Zero-Knowledge SNARKs from Linear-Size Universal and Updatable Structured Reference Strings Autori: Mary Maller, Sean Bowe, Markulf Kohlweiss, Sarah Meiklejohn Pubblicato in: Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security, 2019, Pagina/e 2111-2128, ISBN 9781450367479 Editore: ACM DOI: 10.1145/3319535.3339817 Efficient State Management in Distributed Ledgers Autori: Dimitris Karakostas and Nikos Karayannidis and Aggelos Kiayias Pubblicato in: 2021 Editore: FC 2021 Shielded Computations in Smart Contracts Overcoming Forks Autori: Vincenzo Botta, Daniele Friolo, Daniele Venturi, Ivan Visconti Pubblicato in: 2021 Editore: FC 2021 Composition with Knowledge Assumptions Autori: Thomas Kerber, Aggelos Kiayias, Markulf Kohlweiss Pubblicato in: 2021 Editore: IACR Efficient Secure Ridge Regression from Randomized Gaussian Elimination Autori: Frank Blom, Niek J. Bouman, Berry Schoenmakers and Niels de Vreede Pubblicato in: 2021 Editore: CSCML 2021 Privacy-preserving auditable token payments in a permissioned blockchain system Autori: Elli Androulaki, Jan Camenisch, Angelo De Caro, Maria Dubovitskaya, Kaoutar Elkhiyaoui, Björn Tackmann Pubblicato in: Proceedings of the 2nd ACM Conference on Advances in Financial Technologies, 2020, Pagina/e 255-267, ISBN 9781450381390 Editore: ACM DOI: 10.1145/3419614.3423259 Ouroboros Genesis - Composable Proof-of-Stake Blockchains with Dynamic Availability Autori: Christian Badertscher, Peter Gaži, Aggelos Kiayias, Alexander Russell, Vassilis Zikas Pubblicato in: Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications Security - CCS '18, 2018, Pagina/e 913-930, ISBN 9781450356930 Editore: ACM Press DOI: 10.1145/3243734.3243848 On Trade-offs of Applying Block Chains for Electronic Voting Bulletin Boards Autori: Sven Heiberg, Ivo Kubjas, Janno Siim, Jan Willemson Pubblicato in: 2018, Pagina/e 259-276, ISBN 978-9949-83-335-1 Editore: TTÜ Press Another Look at Extraction and Randomization of Groth's zk-SNARK Autori: Karim Baghery and Markulf Kohlweiss and Janno Siim and Mikhail Volkhov Pubblicato in: 2021 Editore: FC 2021 Kachina - Foundations of Private Smart Contracts Autori: Thomas Kerber, Aggelos Kiayias, Markulf Kohlweiss Pubblicato in: 2021 Editore: IEE Proof-of-Stake Sidechains Autori: Peter Gazi, Aggelos Kiayias, Dionysis Zindros Pubblicato in: 2019 IEEE Symposium on Security and Privacy (SP), 2019, Pagina/e 139-156, ISBN 978-1-5386-6660-9 Editore: IEEE DOI: 10.1109/sp.2019.00040 Ouroboros Crypsinous: Privacy-Preserving Proof-of-Stake Autori: Thomas Kerber, Aggelos Kiayias, Markulf Kohlweiss, Vassilis Zikas Pubblicato in: 2019 IEEE Symposium on Security and Privacy (SP), 2019, Pagina/e 157-174, ISBN 978-1-5386-6660-9 Editore: IEEE DOI: 10.1109/sp.2019.00063 Verified security of BLT signature scheme Autori: Denis Firsov, Ahto Buldas, Ahto Truu, Risto Laanoja Pubblicato in: Proceedings of the 9th ACM SIGPLAN International Conference on Certified Programs and Proofs, 2020, Pagina/e 244-257, ISBN 9781450370974 Editore: ACM DOI: 10.1145/3372885.3373828 Towards Defeating Mass Surveillance and SARS-CoV-2: The Pronto-C2 Fully Decentralized Automatic Contact Tracing System Autori: Gennaro Avitabile, Vincenzo Botta, Vincenzo Iovino, Ivan Visconti Pubblicato in: 2021 Editore: NDSS È in corso la ricerca di dati su OpenAIRE... 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