Results 91 to 100 of about 3,048 (208)

Searchable Data Vault: Encrypted Queries in Secure Distributed Cloud Storage

Algorithms, 2017
Cloud storage services allow users to efficiently outsource their documents anytime and anywhere. Such convenience, however, leads to privacy concerns.
Geong Sen Poh, Vishnu Monn Baskaran, Ji-Jian Chin, Moesfa Soeheila Mohamad, Kay Win Lee, Dharmadharshni Maniam, Muhammad Reza Z’aba   +6 more
doaj   +1 more source

Vacuum–Laser Fabrication of Programmable Soft Actuators

Advanced Science, EarlyView.
A rapid and accessible fabrication strategy for inflatable soft actuators is presented, combining vacuum sealing with laser cutting of low‐cost thermoplastic pouches. The method enables precise sealing, fast fabrication, and programmable multi‐cell geometries.
Ashkan Rezanejad, Mostafa Mousa, Yuxuan Wang, Michael Adlerstein, Junke Yao, Antonio E. Forte   +5 more
wiley   +1 more source

Verifiable attribute-based searchable encryption scheme based on blockchain

Tongxin xuebao, 2020
For the problem that the shared decryption key lacks of fine-grained access control and the search results lacks of correctness verification under one-to-many search model,a verifiable attribute-based searchable encryption scheme based on blockchain was ...
Xixi YAN, Xiaohan YUAN, Yongli TANG, Yanli CHEN   +3 more
doaj   +2 more sources

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Pattern-Obfuscated Privacy-Preserving Searchable Symmetric Encryption for Collaborative Multi-Data-Owner Environments

Advances in Electrical and Computer Engineering
Outsourcing encrypted data to the cloud demands efficient and confidentiality-preserving search techniques, yet existing Searchable Symmetric Encryption (SSE) schemes suffer from severe access and search pattern leakage, and the problem is more ...
WANG, D., HUANG, R.
doaj   +1 more source

Two‐Dimensional Triferroics: From Fundamental Couplings to Multifunctional Applications

Advanced Science, EarlyView.
This graphic summarizes the three main types of currently reported 2D triferroic couplings. From the structural perspective, existing systems can be broadly classified into two categories, which exhibit distinct symmetry features and coupling behaviors. Beyond the lattice difference, a third type involves the interplay among ferroelectricity, magnetism,
Yang Li, Jialin Gong, Zhiqing Li
wiley   +1 more source

An In-Depth Analysis on Efficiency and Vulnerabilities on a Cloud-Based Searchable Symmetric Encryption Solution

Journal of Informatics and Web Engineering
Searchable Symmetric Encryption (SSE) has come to be as an integral cryptographic approach in a world where digital privacy is essential. The capacity to search through encrypted data whilst maintaining its integrity meets the most important demand for ...
Prithvi Chaudhari, Ji-Jian Chin, Soeheila Moesfa Mohamad   +2 more
doaj   +1 more source

SEAC: dynamic searchable symmetric encryption with lightweight update-search permission control

Cybersecurity
Sharing electronic protected health information (ePHI) is highly beneficial in public affairs. Constructing a cloud-assisted ePHI retrieval service represents a modern strategy that enhances cost-effectiveness and efficiency, making it a promising ...
Zhuobin Hu, Jiabei Wang, Zhengkai Chen, Zhaoxuan Ge, Mingyu Bian, Lei Chen, Yongbin Zhou   +6 more
doaj   +1 more source

ESPOON: Enforcing Encrypted Security Policies in Outsourced Environments [PDF]

, 2013
The enforcement of security policies in outsourced environments is still an open challenge for policy-based systems. On the one hand, taking the appropriate security decision requires access to the policies.
Asghar, Muhammad Rizwan, Crispo, Bruno, Ion, Mihaela, Russello, Giovanni   +3 more
core   +1 more source

A Bloom filter-based dynamic symmetric searchable encryption scheme over cloud data

Cybersecurity
In this paper, a searchable encryption scheme for cloud data is proposed to address the limitations of existing schemes, which suffer from inefficient index construction and search process, as well as a lack of support for dynamic updates or the ...
Xing Zhang, Haozhe Wang, Junqing Lu, Tianning Li, Changda Wang   +4 more
doaj   +1 more source