Results 51 to 60 of about 249,662 (220)
Attribute-based signatures with efficient revocation
, 2013 Based signatures (ABS for short) allow an entity to sign messages with a fine-grained control over identity information. The signature attests not to the identity of the individual who endorsed a message, but instead to a claim regarding the attributes ...
Y Lian (11424984) +2 more
core
Journal of the Association for Information Science and Technology, EarlyView.Abstract Scholarship on documentation of datasets is increasingly concerned with capturing the context, socio‐technical processes, and decisions shaping data. “Datasheets for datasets” is a recent approach developed by researchers in machine learning that foregrounds transparency and uncovering bias through data documentation.
Emily Maemura, Helena Byrne
wiley +1 more source
Attribute-based encryption with granular revocation
, 2016 Attribute-based encryption (ABE) enables an access control mechanism over encrypted data by specifying access policies over attributes associated with private keys or ciphertexts, which is a promising solution to protect data privacy in cloud storage ...
Xuhua Ding (20011368) +3 more
core
Attribute based data sharing with attribute revocation
, 2010 Ciphertext-Policy Attribute Based Encryption (CP-ABE) is a promising cryptographic primitive for fine-grained access control of shared data. In CP-ABE, each user is associated with a set of attributes and data are encrypted with ac-cess structures on ...
Shucheng Yu +3 more
core +1 more source
British Educational Research Journal, EarlyView.Abstract This study examines the under‐theorized political role and identity of Chinese international students, who emerge as significant actors caught between U.S. soft power ambitions and rising geopolitical suspicion. Amid escalating U.S.‐China tensions, these students are forced to confront environments shaped by competing geopolitical discourses ...
Jing Yu
wiley +1 more source
IET Networks, EarlyView., 2023 The topic discussed was the intelligent design of network multimedia using BD and virtual AI technology. First of all, the authors gave a brief overview of its relevant research background, and then comprehensively analysed the advantages and disadvantages of previous scholars' research on network multimedia.
Xin Zhang
wiley +1 more source
Addressing racialised awarding gap in higher education: Insights from personal tutors
British Educational Research Journal, EarlyView.Abstract Situated within a wider cross‐institutional research project, this article provides an in‐depth case study of one higher education (HE) institution, focusing on how personal tutors make sense of racialised degree awarding disparities for both undergraduate and postgraduate students, how they perceive their responsibilities, the challenges and ...
Benjamin Ajibade +3 more
wiley +1 more source
British Educational Research Journal, EarlyView.Abstract Newly established international branch campuses (IBCs) commence operations without a student body, and even after several years, many institutions fail to grow beyond 500 students. Despite having unique strategic needs, small IBCs are largely overlooked in the higher education literature.
Stephen Wilkins, Joe Hazzam
wiley +1 more source
New Ciphertext-Policy Attribute-Based Access Control with Efficient Revocation
, 2013 Part 2: Asian Conference on Availability, Reliability and Security (AsiaARES)International audienceAttribute-Based Encryption (ABE) is one of the promising cryptographic primitives for fine-grained access control of shared outsourced data in cloud ...
Xie, Xingxing +7 more
core +1 more source
British Educational Research Journal, EarlyView.Abstract Mental health is a critical issue globally, with young people being one of the most affected groups. Young people have campaigned vehemently for a ‘curriculum for life,’ arguing that their education is failing to meet their needs (British Council, 2022).
Lisa Stephenson, Helen Young
wiley +1 more source