Game Analysis of Access Control Based on User Behavior Trust
نویسندگان
چکیده
منابع مشابه
Analysis of Trust-based Access Control Using Game Theory
Access control is an important security mechanism that is used to limit user access to information and resources and to prevent malicious users from making unauthorized access. Traditional access control models are well suited for centralized and relatively static environments in which information about subjects and objects are known in priori, but they can hardly meet the needs of open and dyn...
متن کاملAnalysis of User query refinement behavior based on semantic features: user log analysis of Ganj database (IranDoc)
Background and Aim: Information systems cannot be well designed or developed without a clear understanding of needs of users, manner of their information seeking and evaluating. This research has been designed to analyze the Ganj (Iranian research institute of science and technology database) users’ query refinement behaviors via log analysis. Methods: The method of this research is log anal...
متن کاملTowards a Context Aware Modeling of Trust and Access Control Based on the User Behavior and Capabilities
During the last decade, several context based security models has been proposed to take into account the behavioral side of users. However the context parameters studied are mainly related to the device use and the spatio-temporal features, which may led to a weak and inappropriate contextual modeling. By using the huge and various contextual data issued from the sensors, our objective is to pr...
متن کاملTrust and Risk based Access Control and Access Control Constraints
Access control in dynamic environments needs the ability to provide more access opportunities of information to users, while also ensuring protection information from malicious users. Trust and risk are essential factors and can be combined together in access control decision-making to meet the above requirement. In this paper, we propose the combination of the trust and risk in access control ...
متن کاملConcurrent access control for multi-user and multi-processor systems based on trust relationships
Concurrent access control is an old problem in many fields in Computer Science. It has been solved in many languages and systems, using mechanisms like monitors or priority queues. Nowadays computers implement multi-core capabilities. This means they are virtually capable of execution to processes in parallel. This requires new techniques and open new issues in the field of Concurrent Access Co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Information
سال: 2019
ISSN: 2078-2489
DOI: 10.3390/info10040132