Results 61 to 70 of about 432,843 (176)
Privacy-Protection Scheme of a Credit-Investigation System Based on Blockchain
Entropy, 2021 In response to the rapid growth of credit-investigation data, data redundancy among credit-investigation agencies, privacy leakages of credit-investigation data subjects, and data security risks have been reported.
Ke Yuan +5 more
doaj +1 more source
Efficient and scalable architecture for searchable symmetric encryption
Tongxin xuebao, 2017 The existing encryption schemes were usua11y poor of index construction and maintenance，which was difficu1t to meet the retrieva1 requirements for distributed ciphertext.Aiming at the above shortage of existing schemes，a structure of separab1e ciphertext
Zhi-qiang WU, Ken-li LI, Hui ZHENG
doaj +2 more sources
A Searchable Symmetric Encryption Scheme using BlockChain
CoRR, 2017 At present, the cloud storage used in searchable symmetric encryption schemes (SSE) is provided in a private way, which cannot be seen as a true cloud. Moreover, the cloud server is thought to be credible, because it always returns the search result to the user, even they are not correct.
Huige Li +3 more
openaire +2 more sources
Substring Position Search over Encrypted Cloud Data Supporting Efficient Multi-User Setup
Future Internet, 2016 Existing Searchable Encryption (SE) solutions are able to handle simple Boolean search queries, such as single or multi-keyword queries, but cannot handle substring search queries over encrypted data that also involve identifying the position of the ...
Mikhail Strizhov +2 more
doaj +1 more source
Towards Provably Secure Efficiently Searchable Encryption [PDF]
, 2012 Traditional encryption systems are designed in such a way that either the whole data is decrypted, if the encryption and decryption keys match, or nothing is decrypted otherwise.
Sedghi, S.
core +3 more sources
Less leakage and more precise: Efficient wildcard keyword search over encrypted data
High-Confidence ComputingWildcard searchable encryption allows the server to efficiently perform wildcard-based keyword searches over encrypted data while maintaining data privacy.
Yunling Wang +4 more
doaj +1 more source
Privacy-Preserving Keyword Search With Access Control for Secret Sharing-Based Data Outsourcing
IEEE AccessSearchable encryption, also known as secure search, is a technology that enables search operations on encrypted data while maintaining confidentiality.
Ahmad Akmal Aminuddin Mohd Kamal +2 more
doaj +1 more source
IEEE Access, 2020 The research of searchable symmetric encryption (SSE) has been focused on the trade-off between security, performance, and functionality. Recently proposed Hidden Cross-Tags (HXT) protocol improves the Oblivious Cross-Tags (OXT) by avoiding the leakage ...
Changshe Ma, Yiping Gu, Hongfei Li
doaj +1 more source
A Symmetric Searchable Encryption Identification of Data on Probabilistic Trapdoors
, 2020 Accessible Encryption (SE) permits a client in accordance with transfer records in accordance with the astronaut and according to seem thru it of a faraway manner while defending the security concerning each the statistics yet the inquiries.
B. Sujatha +4 more
core +1 more source
M-SSE: An Effective Searchable Symmetric Encryption With Enhanced Security for Mobile Devices
IEEE Access, 2018 Searchable encryption allows mobile devices with limited computing and storage resources to outsource data to an untrusted cloud server. Users are able to search and retrieve the outsourced data; however, it suffers from information and privacy leakage ...
Chongzhi Gao +5 more
doaj +1 more source