Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Shi-Feng Sun"'
Autor:
Yunling Wang, Jianfeng Wang, Shi-Feng Sun, Joseph Liu, Willy Susilo, Joonsang Baek, Ilsun You, Xiaofeng Chen
Publikováno v:
Journal of Universal Computer Science, Vol 25, Iss 3, Pp 222-244 (2019)
Searchable encryption enables the data owner to outsource their data to the cloud server while retaining the search ability. Recently, some researchers proposed a variant of searchable encryption, named single-writer/multi-reader searchable encryptio
Externí odkaz:
https://doaj.org/article/cae6c980c1a24ab482c2576fd481f595
Publikováno v:
IEEE Transactions on Knowledge and Data Engineering. 35:4236-4252
The security of our data stores is underestimated in current practice, which resulted in many large-scale data breaches. To change the status quo, this paper presents the design of ShieldDB, an encrypted document database. ShieldDB adapts the searcha
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. :1-16
Publikováno v:
Designs, Codes and Cryptography. 91:1401-1426
Publikováno v:
IEEE Transactions on Services Computing. 15:1012-1025
Searchable Encryption (SE) enables a data owner to outsource encrypted data to an untrusted server while preserving keyword search functionality. Typically, the server learns whether or not a query has been performed more than once, which is called t
Autor:
Joseph K. Liu, Shi-Feng Sun, Surya Nepal, Shabnam Kasra Kermanshahi, Man Au, Ron Steinfeld, Wang Fat Lau
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. 19:698-716
This paper presents two dynamic symmetric searchable encryption schemes for geometric range search. Our constructions are the first to provide forward/backward security in the context of SSE-based schemes supporting geometric range search. Besides, w
Autor:
Qingzhao Zhang, Zhiqiang Liu, Yanxue Jia, Shi-Feng Sun, Ning Ding, Dawu Gu, Joseph K. Liu, Yuncong Zhang
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. 19:647-662
Ring confidential transaction (RingCT) protocol is widely used in cryptocurrency to protect the privacy of both users' identities and transaction amounts. Most recently, a new RingCT protocol was proposed by leveraging cryptographic accumulators, whi
Autor:
Cong Zuo, Shi-Feng Sun, Joseph K. Liu, Ron Steinfeld, Dawu Gu, Amin Sakzad, Tsz Hon Yuen, Xingliang Yuan
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. 19:452-467
In this work, we introduce a new mechanism for constructing multi-client searchable encryption (SE). By tactfully leveraging the RSA-function, we propose the first multi-client SE protocol that successfully avoids per-query interaction between data o
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. 19:328-338
Due to its capabilities of searches and updates over the encrypted database, the dynamic searchable symmetric encryption (DSSE) has received considerable attention recently. To resist leakage abuse attacks, a secure DSSE scheme usually requires forwa