What is he best known for?
The fields of study he is best known for:
- Operating system
- Computer security
- The Internet
His primary areas of investigation include Access control, Computer security, Role-based access control, Authorization and Information security.
His work on Computer access control is typically connected to Delegation as part of general Access control study, connecting several disciplines of science.
His Computer security study frequently draws connections to other fields, such as Task.
His study in the field of Role hierarchy is also linked to topics like Permission and Lattice.
Ravi Sandhu combines subjects such as Standardization and Standard model with his study of Authorization.
His Discretionary access control research includes elements of Mandatory access control and Distributed System Security Architecture.
His most cited work include:
- Role-based access control models (5174 citations)
- Proposed NIST standard for role-based access control (2183 citations)
- Access control: principle and practice (1163 citations)
What are the main themes of his work throughout his whole career to date?
Ravi Sandhu mainly focuses on Access control, Computer security, Role-based access control, Authorization and Cloud computing.
In his works, Ravi Sandhu conducts interdisciplinary research on Access control and Permission.
His Computer security study which covers Cloud computing security that intersects with Security service and Computer security model.
His study in the field of Role hierarchy and Discretionary access control also crosses realms of Flexibility.
Ravi Sandhu studies Attribute-based access control which is a part of Authorization.
His research in Cloud computing intersects with topics in Shared resource and Service.
He most often published in these fields:
- Access control (53.79%)
- Computer security (49.49%)
- Role-based access control (25.25%)
What were the highlights of his more recent work (between 2014-2021)?
- Access control (53.79%)
- Cloud computing (11.87%)
- Computer security (49.49%)
In recent papers he was focusing on the following fields of study:
His primary areas of study are Access control, Cloud computing, Computer security, Role-based access control and Authorization.
In general Access control study, his work on Attribute-based access control often relates to the realm of Enforcement, thereby connecting several areas of interest.
His Attribute-based access control research is multidisciplinary, incorporating elements of Computer access control and Expressive power.
A large part of his Computer security studies is devoted to Security policy.
His study in Role-based access control is interdisciplinary in nature, drawing from both Home automation, Scalability, Database and Software-defined networking.
His study focuses on the intersection of Authorization and fields such as Theoretical computer science with connections in the field of Inheritance and Set.
Between 2014 and 2021, his most popular works were:
- LIVE: Lightweight Integrity Verification and Content Access Control for Named Data Networking (49 citations)
- Access Control Model for AWS Internet of Things (35 citations)
- Access Control Models for Cloud-Enabled Internet of Things: A Proposed Architecture and Research Agenda (33 citations)
In his most recent research, the most cited papers focused on:
- Operating system
- The Internet
- Computer security
His main research concerns Access control, Cloud computing, Computer security, Role-based access control and The Internet.
His Access control study is related to the wider topic of Computer network.
He has included themes like Virtual machine, Layer, Artificial intelligence, Information sharing and Internet privacy in his Cloud computing study.
His study on Authorization and Security policy is often connected to Intelligent transportation system as part of broader study in Computer security.
His study connects Scalability and Role-based access control.
Ravi Sandhu interconnects Market fragmentation, Edge computing, End user and Vendor in the investigation of issues within The Internet.
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