Jiafan Wang PhD Student [Curriculum Vitae] Supervised by Prof. Sherman S. M. Chow Department of Information Engineering The Chinese University of Hong Kong Email: wjfabde AT gmail DOT com [Google Scholar] [DBLP] [LinkedIn]

Research Interest:

• Searchable Encryption (with Enhanced Security, High Efficiency, Expressive Queries, and Multi-Writer/Reader Support, etc.)
  
  
• Privacy-Enhancing Technologies (Cryptocurrency with Private Payments, Secure Spectrum Auction, etc.)
  
  
• Secure Data Retrieval Assisted by Trusted Execution Environment, e.g., Intel SGX
  
  

Publications:

• Omnes pro uno : Practical Multi-Writer Encrypted Database
  Jiafan Wang, Sherman S.M. Chow
  USENIX SEC 2022 -- 31st USENIX Security Symposium
  
  
• Forward and Backward-Secure Range-Searchable Symmetric Encryption
  Jiafan Wang, Sherman S.M. Chow
  PETS 2022 -- 22nd Privacy Enhancing Technologies Symposium
  
  
• Simple Storage-Saving Structure for Volume-Hiding Encrypted Multi-Maps (Best Student Paper Award)
  Jiafan Wang, Sherman S.M. Chow
  DBSec 2021 -- 35th Annual IFIP WG 11.3 Conference on Data and Applications Security and Privacy
  
  
• Stargazing in the Dark: Secure Skyline Queries with SGX
  Jiafan Wang*, Minxin Du*, Sherman S.M. Chow (*: Equal Contributions)
  DASFAA 2020 -- 25th International Conference on Database Systems for Advanced Applications
  
  
• Omniring: Scaling Private Payments Without Trusted Setup
  Russell W. F. Lai, Viktoria Ronge, Tim Ruffing, Dominique Schröder, Sri Aravinda Krishnan Thyagarajan, Jiafan Wang
  CCS 2019 -- 26th ACM Conference on Computer and Communications Security
  
  
• Secure Strategyproof Ascending-price Spectrum Auction
  Jiafan Wang, Sherman S.M. Chow
  PAC 2017 -- 1st IEEE Symposium on Privacy-Aware Computing
  
  

Selected Reviewer Experience:

• 2022: Usenix Secuity, CCS, TheWebConf, ESORICS, AsiaCCS, ICDCS
• 2021: Crypto, Usenix Secuity, ESORICS; Journal: TDSC
• 2020: ICDCS, ESORICS, AsiaCCS, CNS; Journal: JISA
• 2019: Crypto, ESORICS, ACNS, ISPEC, ICICS; Journal: TIFS, TECS
• 2018: ESORICS, GlobeCom; Journal: TIFS, TECS, TMC
• 2017: ESORICS, ACNS, ISC; Journal: TIFS, FGCS

Awards:

• Best Student Paper Award, DBSec, 2021
• Teaching Assistant Award, The Chinese University of Hong Kong, 2019
• Outstanding Graduate, Central South University, 2016
• First-Class Scholarship, Central South University, 2013&2014
• Honor Student, Central South University, 2013&2014
• National Scholarship, Central South University, 2013
• Star-Net Scholarship, Central South University, 2013

Languages: