Results 31 to 40 of about 18,589 (276)
XDRBG: A Proposed Deterministic Random Bit Generator Based on Any XOF
IACR Transactions on Symmetric CryptologyA deterministic random bit generator (DRBG) generates pseudorandom bits from an unpredictable seed, i.e., a seed drawn from any random source with sufficient entropy.
John Kelsey +2 more
doaj +1 more source
Attribute-based revocable collaborative access control scheme
Tongxin xuebao, 2021 To solve the dynamic update of access rights in attribute-based collaborative access control, a novel scheme was proposed with the revocation of attribute, user and collaborative policy.A formal definition and a security model were presented, the group ...
Changgen PENG +4 more
doaj +2 more sources
Design of efficient anonymous identity authentication protocol for lightweight IoT devices
Tongxin xuebao, 2022 Aiming at the problem that complex security primitives in existing schemes were not suitable for resource-constrained IoT devices, a lightweight efficient anonymous identity authentication protocol for IoT devices was designed based on physical ...
Zhenyu WANG +4 more
doaj +2 more sources
Privacy Analysis of Forward and Backward Untraceable RFID Authentication Schemes [PDF]
, 2011 In this paper, we analyze the first known provably secure Radio Frequency Identification (RFID) authentication schemes that are designed to provide forward untraceability and backward untraceability: the L-K and S-M schemes.
Ouafi, Khaled +7 more
core +1 more source
Forward and Backward Private Conjunctive Searchable Symmetric Encryption [PDF]
, 2020 Dynamic searchable symmetric encryption (SSE) supports updates and keyword searches in tandem on outsourced symmetrically encrypted data, while aiming to minimize the information revealed to the (untrusted) host server.
Debdeep Mukhopadhyay +3 more
core +1 more source
FEBS Open Bio, EarlyView.Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley +1 more source
Multi-Authority Revocable Access Control Method Based on CP-ABE in NDN
Future Internet, 2020 For the future of the Internet, because information-centric network (ICN) have natural advantages in terms of content distribution, mobility, and security, it is regarded as a potential solution, or even the key, to solve many current problems.
Zhijun Wu, Yun Zhang, Enzhong Xu
doaj +1 more source
A Complete Key Management Scheme for LoRaWAN v1.1
Sensors, 2021 Security is one of the major concerns of the Internet of Things (IoT) wireless technologies. LoRaWAN is one of the emerging Low Power Wide Area Networks being developed for IoT applications.
Xingda Chen, Margaret Lech, Liuping Wang
doaj +1 more source
MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis
FEBS Open Bio, EarlyView.MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss +7 more
wiley +1 more source
JPEG Privacy and Security framework for social networking and GLAM services
EURASIP Journal on Image and Video Processing, 2017 Current image coding standards provide limited support for privacy and security features. An exception is the JPSEC standard, which defines security extensions in JPEG 2000 specifications (part 8).
Frederik Temmermans +6 more
doaj +1 more source