Results 31 to 40 of about 4,620,298 (319)

Advanced security infrastructures for grid education [PDF]

, 2006
This paper describes the research conducted into advanced authorization infrastructures at the National e-Science Centre (NeSC) at the University of Glasgow and their application to support a teaching environment as part of the Dynamic Virtual ...
Watt, J. P., Sinnott, R.O., Stell, A. J., Stell, A.J., Watt, J., Sinnott, R. O.   +5 more
core   +2 more sources

Integrating security solutions to support nanoCMOS electronics research [PDF]

, 2008
The UK Engineering and Physical Sciences Research Council (EPSRC) funded Meeting the Design Challenges of nanoCMOS Electronics (nanoCMOS) is developing a research infrastructure for collaborative electronics research across multiple institutions in the ...
Harbulot, B, Jones, M, M. Jones, Millar, C., Asenov, A., T. Doherty, Roy, S., D. Martin, Martin, D, Asenov, A, Roy, G., Doherty, T, B. Harbulot, Martin, D., Sinnott, R, Harbulot, B., Jones, M., Roy, G, G. Stewart, A. Asenov, J. Watt, Stewart, G., Bayliss, C., Sinnott, R., Roy, S, G. Roy, C. Millar, C. Bayliss, Millar, C, Davenhall, C., Doherty, T., S. Roy, Watt, J., Watt, J, Davenhall, C, Stewart, G, Sinnott, R.O., Bayliss, C, Jones, M.; id_orcid, C. Davenhall, R. Sinnott   +40 more
core   +1 more source

Access Control with Delegated Authorization Policy Evaluation for Data-Driven Microservice Workflows

Future Internet, 2017
Microservices offer a compelling competitive advantage for building data flow systems as a choreography of self-contained data endpoints that each implement a specific data processing functionality.
Davy Preuveneers, Wouter Joosen
doaj   +1 more source

Study on Stream Data Authorization Revocation Scheme Based on Smart Contracts [PDF]

Jisuanji kexue
IoT devices and services encrypt real-time generated stream data for outsourced storage,and authorize users through access control.When the user's identity or permissions change,authorization to the user needs to be revoked.Existing revocation schemes ...
MEN Ruirui, JIA Hongyong, DU Jinru
doaj   +1 more source

Sanitizable Cross-Domain Access Control With Policy-Driven Dynamic Authorization

IEEE Transactions on Dependable and Secure Computing
The increasing demand for secure and efficient data sharing has underscored the importance of developing robust cryptographic schemes. However, many existing endeavors have overlooked the following critical issues: (1) unauthorized access resulting from ...
Jianfei Sun, Guowen Xu, Hongwei Li, Tianwei Zhang, Cong Wu, Xuehuan Yang, Robert H. Deng   +6 more
semanticscholar   +1 more source

Keystroke Dynamic Classification using Machine Learning for Password Authorization

International Conference on Computer Science and Computational Intelligence, 2018
Many methods used to perform a password authentication using user’s biometrics such as fingerprint recognition, retina recognition, voice recognition, etc.
Yohan Muliono, Hanry Ham, Dion Darmawan
semanticscholar   +1 more source

Safety and Availability Checking for User Authorization Queries in RBAC [PDF]

International Journal of Computational Intelligence Systems, 2012
This paper introduces the notion of safety and availability checking for user authorization query processing, and develop a recursive algorithm use the ideas from backtracking-based search techniques to search for the optimal solution.
Jian-feng Lu, Jian-min Han, Wei Chen, Jin-Wei Hu   +3 more
doaj   +1 more source

Recognition of Authority in Virtual Organisations [PDF]

, 2007
A Virtual Organisation (VO) is a temporary alliance of autonomous, diverse, and geographically dispersed organisations, where the participants pool resources, information and knowledge in order to meet common objectives.
Nasser, Bassem, Nguyen, Tuan Anh, Chadwick, David W.   +2 more
core   +1 more source

OnQ: an authoring tool for dynamic online surveys [PDF]

Proceedings ITCC 2003. International Conference on Information Technology: Coding and Computing, 2004
Internet growth and activity has been increasing almost exponentially over the last decade. Today, millions of people all over the world use the Internet for a variety of activities, such as email and instant messaging, shopping, trading stocks, research, and many others. Of these, one of the fastest growing is online surveys.
Roy P. Pargas, James C. Witte, Laura Brand, Catherine Hochrine, Margaret Staton   +4 more
openaire   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source