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  1. UnSplit

    Article • November 2022, ACM (Association for Computing Machinery)

    Ege Erdogan, Alptekin Küpçü

  2. Detecting Training-Hijacking Attacks Against Split Learning Clients

    Article • November 2022, ACM (Association for Computing Machinery)

    Ege Erdogan, Alptekin Küpçü

  3. m-Stability

    Article • November 2021, ACM (Association for Computing Machinery)

    Osman Biçer, Alptekin Küpçü

  4. Generic Dynamic Data Outsourcing Framework for Integrity Verification

    Article • ACM Computing Surveys, January 2021, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  5. Anonymous, Attribute Based, Decentralized, Secure, and Fair e-Donation

    Article • Proceedings on Privacy Enhancing Technologies, October 2020, De Gruyter

    Alptekin Küpçü, Osman Biçer

  6. Privado

    Article • ACM Transactions on Privacy and Security, August 2020, ACM (Association for Computing Machinery)

    Alptekin Küpçü, Sanaz Taheri Boshrooyeh

  7. Efficient Dynamic Searchable Symmetric Encryption Supporting Forward Privacy

    Article • Proceedings on Privacy Enhancing Technologies, January 2018, De Gruyter

    Alptekin Küpçü, Mohammad Etemad

  8. Incentivized Outsourced Computation Resistant to Malicious Contractors

    Article • IEEE Transactions on Dependable and Secure Computing, November 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  9. Are You Really My Friend? Efficient and Secure Friend-Matching in Mobile Social Networks

    Article • April 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  10. Research issues for privacy and security of electronic health services

    Article • Future Generation Computer Systems, March 2017, Elsevier

    Alptekin Küpçü

  11. Threshold Single Password Authentication

    Article • January 2017, Springer Science + Business Media

    Alptekin Küpçü

  12. Efficiently Making Secure Two-Party Computation Fair

    Article • January 2017, Springer Science + Business Media

    Alptekin Küpçü

  13. Fast Optimistically Fair Cut-and-Choose 2PC

    Article • January 2017, Springer Science + Business Media

    Alptekin Küpçü

  14. Inonymous: Anonymous Invitation-Based System

    Article • January 2017, Springer Science + Business Media

    Alptekin Küpçü

  15. Awake: Decentralized and Availability Aware Replication for P2P Cloud Storage

    Article • November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  16. FlexDPDP

    Article • ACM Transactions on Storage, August 2016, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  17. LARAS: Locality aware replication algorithm for the Skip Graph

    Article • April 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  18. Generic Efficient Dynamic Proofs of Retrievability

    Article • January 2016, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  19. Privacy-preserving photo sharing based on a public key infrastructure

    Article • September 2015, SPIE

    Alptekin Küpçü

  20. Dynamic Proofs of Retrievability Via Oblivious RAM

    Article • Journal of Cryptology, September 2015, Springer Science + Business Media

    Alptekin Küpçü

  21. Locality Aware Skip Graph

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  22. Security and Privacy of Distributed Online Social Networks

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Alptekin Küpçü

  23. Dynamic Provable Data Possession

    Article • ACM Transactions on Information and System Security, April 2015, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  24. Optimally Efficient Multi-Party Fair Exchange and Fair Secure Multi-Party Computation

    Article • January 2015, Springer Science + Business Media

    Alptekin Küpçü

  25. Analysis and Optimization on FlexDPDP: A Practical Solution for Dynamic Provable Data Possession

    Article • January 2015, Springer Science + Business Media

    Alptekin Küpçü

  26. Efficient Key Authentication Service for Secure End-to-End Communications

    Article • January 2015, Springer Science + Business Media

    Alptekin Küpçü

  27. Database Outsourcing with Hierarchical Authenticated Data Structures

    Article • January 2014, Springer Science + Business Media

    Alptekin Küpçü

  28. Official Arbitration with Secure Cloud Storage Application

    Article • The Computer Journal, December 2013, Oxford University Press (OUP)

    Alptekin Küpçü

  29. Single password authentication

    Article • Computer Networks, September 2013, Elsevier

    Alptekin Küpçü

  30. Distributing trusted third parties

    Article • ACM SIGACT News, June 2013, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  31. Transparent, Distributed, and Replicated Dynamic Provable Data Possession

    Article • January 2013, Springer Science + Business Media

    Alptekin Küpçü

  32. Energy Efficiency in Secure and Dynamic Cloud Storage

    Article • January 2013, Springer Science + Business Media

    Alptekin Küpçü

  33. Dynamic Proofs of Retrievability via Oblivious RAM

    Article • January 2013, Springer Science + Business Media

    Alptekin Küpçü

  34. Usable optimistic fair exchange

    Article • Computer Networks, January 2012, Elsevier

    Alptekin Küpçü

  35. Optimistic Fair Exchange with Multiple Arbiters

    Article • January 2010, Springer Science + Business Media

    Alptekin Küpçü

  36. Usable Optimistic Fair Exchange

    Article • January 2010, Springer Science + Business Media

    Alptekin Küpçü

  37. Dynamic provable data possession

    Article • January 2009, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  38. Brief announcement

    Article • January 2009, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  39. Incentivizing outsourced computation

    Article • January 2008, ACM (Association for Computing Machinery)

    Alptekin Küpçü

  40. Making p2p accountable without losing privacy

    Article • January 2007, ACM (Association for Computing Machinery)

    Alptekin Küpçü