Data Privacy Management, Cryptocurrencies and Blockchain Technology: ESORICS 2018 International Workshops, DPM 2018 and CBT 2018, Barcelona, Spain, September 6-7, 2018, Proceedings

✍ Scribed by Joaquin Garcia-Alfaro, Jordi Herrera-Joancomartí, Giovanni Livraga, Ruben Rios

• Publisher: Springer International Publishing
• Year: 2018
• Tongue: English
• Leaves: 445
• Series: Lecture Notes in Computer Science 11025
• Edition: 1st ed.
• Category: Library

✦ Synopsis

This book constitutes the refereed conference proceedings of the 2nd International Workshop on Cryprocurrencies and Blockchain Technology, CBT 2018, and the 13^thInternational Workshop on Data Privacy Management, DPM 2018, on conjunction with the 23^nd European Symposium on Research in Computer Security, ESORICS 2018, held in Barcelona, Spain, in September 2018. From the CBT Workshop 7 full and 8 short papers out of 39 submissions are included. The selected papers cover aspects of identity management, smart contracts, soft- and hardforks, proof-of-works and proof of stake as well as on network layer aspects and the application of blockchain technology for secure connect event ticketing. The DPM Workshop received 36 submissions from which 11 full and 5 short papers were selected for presentation. The papers focus on challenging problems such as translation of high-level buiness goals into system level privacy policies, administration of sensitive identifiers, data integration and privacy engineering.

✦ Table of Contents

Front Matter ....Pages I-XV
Front Matter ....Pages 1-1
Succinctly Verifiable Sealed-Bid Auction Smart Contract (Hisham S. Galal, Amr M. Youssef)....Pages 3-19
Blockchain-Based Fair Certified Notifications (Macià Mut-Puigserver, M. Magdalena Payeras-Capellà, Miquel A. Cabot-Nadal)....Pages 20-37
On Symbolic Verification of Bitcoin’s script Language (Rick Klomp, Andrea Bracciali)....Pages 38-56
Self-reproducing Coins as Universal Turing Machine (Alexander Chepurnoy, Vasily Kharin, Dmitry Meshkov)....Pages 57-64
Front Matter ....Pages 65-65
Split Payments in Payment Networks (Dmytro Piatkivskyi, Mariusz Nowostawski)....Pages 67-75
Payment Network Design with Fees (Georgia Avarikioti, Gerrit Janssen, Yuyi Wang, Roger Wattenhofer)....Pages 76-84
Atomic Information Disclosure of Off-Chained Computations Using Threshold Encryption (Oliver Stengele, Hannes Hartenstein)....Pages 85-93
Contour: A Practical System for Binary Transparency (Mustafa Al-Bassam, Sarah Meiklejohn)....Pages 94-110
Front Matter ....Pages 111-111
What Blockchain Alternative Do You Need? (Tommy Koens, Erik Poll)....Pages 113-129
Valuable Puzzles for Proofs-of-Work (Colin Boyd, Christopher Carr)....Pages 130-139
A Poisoning Attack Against Cryptocurrency Mining Pools (Mohiuddin Ahmed, Jinpeng Wei, Yongge Wang, Ehab Al-Shaer)....Pages 140-154
Using Economic Risk to Model Miner Hash Rate Allocation in Cryptocurrencies (George Bissias, Brian N. Levine, David Thibodeau)....Pages 155-172
Front Matter ....Pages 173-173
Avoiding Deadlocks in Payment Channel Networks (Shira Werman, Aviv Zohar)....Pages 175-187
Coloured Ring Confidential Transactions (Felix Engelmann, Frank Kargl, Christoph Bösch)....Pages 188-196
Pitchforks in Cryptocurrencies: (Aljosha Judmayer, Nicholas Stifter, Philipp Schindler, Edgar Weippl)....Pages 197-206
Front Matter ....Pages 207-207
Towards an Effective Privacy Impact and Risk Assessment Methodology: Risk Analysis (Majed Alshammari, Andrew Simpson)....Pages 209-224
Privacy Risk Assessment: From Art to Science, by Metrics (Isabel Wagner, Eerke Boiten)....Pages 225-241
Bootstrapping Online Trust: Timeline Activity Proofs (Constantin Cătălin Drăgan, Mark Manulis)....Pages 242-259
Front Matter ....Pages 261-261
Post-processing Methods for High Quality Privacy-Preserving Record Linkage (Martin Franke, Ziad Sehili, Marcel Gladbach, Erhard Rahm)....Pages 263-278
(\delta )-DOCA: Achieving Privacy in Data Streams (Bruno C. Leal, Israel C. Vidal, Felipe T. Brito, Juvêncio S. Nobre, Javam C. Machado)....Pages 279-295
Data Oblivious Genome Variants Search on Intel SGX (Avradip Mandal, John C. Mitchell, Hart Montgomery, Arnab Roy)....Pages 296-310
Front Matter ....Pages 311-311
Developing GDPR Compliant Apps for the Edge (Tom Lodge, Andy Crabtree, Anthony Brown)....Pages 313-328
YaPPL - A Lightweight Privacy Preference Language for Legally Sufficient and Automated Consent Provision in IoT Scenarios (Max-R. Ulbricht, Frank Pallas)....Pages 329-344
PrivacyGuard: Enforcing Private Data Usage with Blockchain and Attested Execution (Ning Zhang, Jin Li, Wenjing Lou, Y. Thomas Hou)....Pages 345-353
Front Matter ....Pages 355-355
A Performance and Resource Consumption Assessment of Secret Sharing Based Secure Multiparty Computation (Marcel von Maltitz, Georg Carle)....Pages 357-372
Privacy-Preserving Trade Chain Detection (Stefan Wüller, Malte Breuer, Ulrike Meyer, Susanne Wetzel)....Pages 373-388
FHE-Compatible Batch Normalization for Privacy Preserving Deep Learning (Alberto Ibarrondo, Melek Önen)....Pages 389-404
Front Matter ....Pages 405-405
A General Algorithm for k-anonymity on Dynamic Databases (Julián Salas, Vicenç Torra)....Pages 407-414
On Security of Anonymous Invitation-Based System (Naoto Yanai, Jason Paul Cruz)....Pages 415-421
Probabilistic Metric Spaces for Privacy by Design Machine Learning Algorithms: Modeling Database Changes (Vicenç Torra, Guillermo Navarro-Arribas)....Pages 422-430
Lifelogging Protection Scheme for Internet-Based Personal Assistants (David Pàmies-Estrems, Nesrine Kaaniche, Maryline Laurent, Jordi Castellà-Roca, Joaquin Garcia-Alfaro)....Pages 431-440
Back Matter ....Pages 441-442

✦ Subjects

Computer Science; Systems and Data Security; Software Engineering/Programming and Operating Systems; Computers and Society; Information Systems and Communication Service