Dimitris Papadopoulos

Research

Publications

  • Zero-Knowledge Accumulators and Set Algebra. E. Ghosh, O. Ohrimenko, D. Papadopoulos, R. Tamassia, N. Triandopoulos. Asiacrypt 2016 [PDF]
  • Practical Authenticated Pattern Matching with Optimal Proof Size. D. Papadopoulos, C. Papamanthou, R. Tamassia, N. Triandopoulos. VLDB 2015 [PDF]
  • NSEC5: Provably Preventing DNSSEC Zone Enumeration. S. Goldberg, M. Naor, D. Papadopoulos, L. Reyzin, S. Vasant, A. Ziv. NDSS 2015 [PDF]
  • Taking Authenticated Range Queries to Arbitrary Dimensions. D. Papadopoulos, S. Papadopoulos, N. Triandpoulos. ACM CCS 2014 [PDF]
  • TRUESET: Faster Verifiable Set Computations. A. Kosba, D. Papadopoulos, C. Papamanthou, M. Sayed, E. Shi, N. Triandopoulos. USENIX Security 2014 [PDF]
  • Verifiable set operations over outsourced databasets. R. Canetti, O. Paneth, D. Papadopoulos, N. Triandopoulos. PKC 2014 [PDF]
  • Combining Traditional Map Labeling with Boundary Labeling. M. A. Bekos, M. Kaufmann, D. Papadopoulos, A. Symvonis. SOFSEM 2011 [PDF]

Technical Reports

  • Stretching NSEC3 to the Limit: Efficient Zone Enumeration Attacks on NSEC3 Variants. S. Goldberg, M. Naor, D. Papadopoulos, L. Reyzin, S. Vasant, A. Ziv. Boston University, Computer Science Dept., February 2015 [PDF]

Patents

  • R. Canetti, D. Papadopoulos, N. Triandopoulos. Authenticated Hierarchical Set Operations and Applications, US Patent application, March 2013 (pending)
  • D. Papadopoulos, C. Papamanthou, R. Tamassia, E. Tremel, N. Triandopoulos. Authenticated Pattern-Matching and Exact Path Queries, US Patent application, March 2013 (pending)

Awards

  • Boston University Computer Science Research Excellence Award. (2014)
  • Eleni Gatzoyiannis Scholarship for Greek Students (2012,2013)
  • Outstanding Academic Performance Scholarship, Gerondelis Foundation (2012)