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A Cross - Domain Role Mapping and Authorization Framework for RBAC in Grid Systems
2009
International Journal of Computer Science and Applications
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Access control in such an environment is still an open problem. The much standardized Role Based Access Control (RBAC) is yet to be fully utilized in a multi domain grid environment like the Grids. ...
Here, we present an architectural framework for adaptation and implementation of RBAC for grid access control. ...
We have also incorporated Role Based Delegation and Revocation models for multi-domain grid environments in the implementation mechanism. ...
dblp:journals/ijcsa/GeethakumariNS09
fatcat:ajqh5bmomjg23jupsna5mmxn2i
Policy and Context Management in Dynamically Provisioned Access Control Service for Virtualized Cloud Infrastructures
2012
2012 Seventh International Conference on Availability, Reliability and Security
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It applies XACML-based RBAC model for the flexible authorization policy configuration and management. ...
New architectural models should allow multi-provider heterogeneous services environment that can be delivered to organizational customers representing multiple user groups. ...
Access Control Architecture The involvement of multi-providers, multi-tenants across multi-domains resources of the Virtualised Infrastructure Service Provisioning model requires an access control infrastructure ...
doi:10.1109/ares.2012.81
dblp:conf/IEEEares/NgoMDL12
fatcat:6azh4c5slfgkdbrzhqpxsvrp5e
Intelligent Role-Based Access Control Model and Framework using Semantic Business Roles in Multi-domain Environments
2020
IEEE Access
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The proposed I-RBAC model is mathematically described and the overall I-RBAC framework and its implementation architecture is explained. ...
Today's rapidly developing communication technologies and dynamic collaborative business models made the security of data and resources more crucial than ever especially in multi-domain environments like ...
There are certain issues for RBAC in collaborative multi-domain environment. ...
doi:10.1109/access.2020.2965333
fatcat:m55xr7zw6nfafpl5omphhnqzqq
T-RBAC based Multi-domain Access Control Method in Cloud
2017
Network Protocols and Algorithms
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Comparative trial show that new policy had an advantage in flexibility and availability of multi-domain access control model. ...
In order to improve the deficiency of the current multi domain access control in timeliness and flexibility. This paper put forward a dynamic access control policy on the basis of task driving idea. ...
Acknowledgement This research has been supported by National High Technology Research and Development Application of China (2012AA012902) and "HGJ" National Major Technological Projects (2013ZX01045-004 ...
doi:10.5296/npa.v8i4.10411
fatcat:gbmzmnehafd4nhcfgj6s4imike
Agent-Based Semantic Role Mining for Intelligent Access Control in Multi-Domain Collaborative Applications of Smart Cities
2021
Sensors
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Significance and popularity of Role-Based Access Control (RBAC) is inevitable; however, its application is highly challenging in multi-domain collaborative smart city environments. ...
We propose an Intelligent Role-based Access Control (I-RBAC) model that uses intelligent software agents for achieving intelligent access control in such highly dynamic multi-domain environments. ...
Data Availability Statement: The SOC dataset used in this study is available online [8].
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/s21134253
pmid:34206164
fatcat:tyiwvdahrngaban3zopi73y47m
Extending Role Based Access Control Model for Distributed Multidomain Applications
[chapter]
2007
IFIP International Federation for Information Processing
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The paper provides implementation details on the use of XACML for finegrained access control policy definition for domain based resources organisation and roles assignments in RBAC-DM. ...
It describes relations between the RBAC and the generic AAA access control models and defines combined RBAC-DM model for domain-based access control management and suggests mechanisms that can be used ...
The authors believe that the proposed REAC-DM access control architecture for GCE/CRP and related technical solutions will also be useful to the wider community that has similar problems with managing ...
doi:10.1007/978-0-387-72367-9_26
fatcat:ltuvgu5kxjbshoymxrjwjm75um
ACaaS: Access Control as a Service for IaaS Cloud
2013
2013 International Conference on Social Computing
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of Supporting RBAC for AWS -ACaaS RBAC model ACaaS Overview The diversity of cloud services across a wide range of orgs and domains requires various security models and policies However, major cloud ...
Implemented a prototype system to provide RBAC services in AWS cloud platform through a web browser interface as well as web services The core services of the system are implemented in Java based on ...
doi:10.1109/socialcom.2013.66
dblp:conf/socialcom/WuZASX13
fatcat:bqefdkmhvjfzjcrtj75vc753y4
Data Security Monitoring Platform in Cloud for Enterprise
2013
International Journal of Security and Its Applications
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The model proposed by this paper uses multi-tenancy SaaS(Software as Service) application architecture, RBAC (Role-Based policies Access Control) model and operation in the context of environmental perception ...
Now most software systems in cloud platform use Multi -Tenancy architecture. A single software system serves for multiple client organization. All customers' data will not be stored in only one node. ...
In a cloud computing environment, software application modes are based on the SaaS model. SaaS model is a single-instance and multi-user architecture. ...
doi:10.14257/ijsia.2013.7.6.07
fatcat:ls47dplocbcd7feetif7opapte
Security Architecture for Open Collaborative Environment
[chapter]
2005
Lecture Notes in Computer Science
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The paper presents proposed Security Architecture for Open Collaborative Environment (OCE) being developed in the framework of the Collaboratory.nl (CNL) project with the intent to build a flexible, customer-driven ...
The architecture is based on extended use of emerging Web Services and Grid security technologies combined with concepts from the generic Authentication Authorization and Accounting (AAA) and Role-based ...
Acknowledgements This paper results from the Collaboratory.nl project, a research initiative that explores the possibilities of remote control and use of advanced lab facilities in a distributed and collaborative ...
doi:10.1007/11508380_60
fatcat:j55cno2pivexxbpfiapktnzzqy
Flexible Authorization with Decentralized Access Control Model for Grid Computing
2007
10th IEEE High Assurance Systems Engineering Symposium (HASE'07)
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We propose an access control scheme based on a group-based RBAC model for Grid computing environments. ...
With the increasing complexity of dynamic and collaborative computing environments in Grid, security management has become a critical factor. ...
RBAC-based approaches have been proposed for secure interoperation in multi-domain environments [13, 23] , where each domain deploys RBAC policies and a set of global access control policies are composed ...
doi:10.1109/hase.2007.29
dblp:conf/hase/ZhangLSX07
fatcat:iyv5vll6l5debomtbzuk22dqei
Scalable Multi-Tenant Authorization in Highly-Collaborative Cloud Applications
2013
International Journal of Cloud Computing and Services Science (IJ-CLOSER)
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Scalability of online memory in RBAC multi-tenant authorization systems enables efficient software and hardware implementations. ...
Authorization, usually implemented as role-based access control (RBAC), has been recently proposed as a consolidated, multi-tenant cloud service, whereby RBAC rules of the collaborating organizations are ...
Scalability of online memory in RBAC multi-tenant authorization systems enables efficient software and potentially hardware implementations. ...
doi:10.11591/closer.v2i2.1665
fatcat:kkgut46merdjzkvksqkg6iokhy
Towards movement-aware access control
2008
Proceedings of the SIGSPATIAL ACM GIS 2008 International Workshop on Security and Privacy in GIS and LBS - SPRINGL '08
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In this paper, we first discuss architectural issues related to the development of a multi-domain access control system based on GEO-RBAC. ...
Following the experience of design of the GEO-RBAC model, in this paper we want to look at those models with a critical eye and point out open conceptual and architectural challenges. ...
Multi-domain policy administration GEO-RBAC Admin [14] is the multi-domain administration model which has been specified to allow diverse organizations manage their own policy in an independent and simplified ...
doi:10.1145/1503402.1503410
dblp:conf/gis/DamianiS08
fatcat:sitb6gihdffivpcz7i23g6z66a
2L-RBACG: A new framework for resource access control in grid environments
2010
2010 Fifth International Conference on Digital Information Management (ICDIM)
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For this purpose, we propose a new access control framework which uses an extended two level RBAC model in Grid computing environments. ...
With the increasing complexity of dynamic and collaborative computing environments in Grid, access control has become a critical factor. ...
In step 6, the grid users can create a specific grid resource request by supplying subset of selected privileges.
2L-RBAC model and administrations
2L-RBAC model In contrast with RBAC96 model, 2L-RBAC ...
doi:10.1109/icdim.2010.5662244
dblp:conf/icdim/BaktashKMB10
fatcat:rxhz3efx2rf3xggudi435lo6h4
Enforcing Role-Based Access Controls in Software Systems with an Agent Based Service Oriented Approach
2007
2007 IEEE International Conference on Networking, Sensing and Control
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Although the RBAC model has been well accepted, it turns out to have some problems in applying RBAC to an existing system: an existing system is generally not organised in roles; it is very hard to add ...
The architecture and working flow of the approach are presented and an example showing how to use the proposed framework and methodology is illustrated. ...
Such environments are known as Multi-Agent Systems (MAS) [12] . ...
doi:10.1109/icnsc.2007.372826
dblp:conf/icnsc/ChenLY07
fatcat:it7b2lw5gvfqnfkny4vt6ryfvy
RBAC Architecture Design Issues in Institutions Collaborative Environment
[article]
2013
arXiv
pre-print
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As lot of work was done in RBAC like for grouping, securing the system, ease of use, and for enterprise etc but no one apply all these concepts as a whole on institution level. ...
So a proper architecture must be there for these kinds of systems, for providing an efficient and secure system. ...
Hierarchical Institution RBAC Architectural Design in Collaborative Environment As discussed earlier, the paper is about the architectural design for institution RBAC in collaborative environment. ...
arXiv:1310.5962v1
fatcat:7uepspdylvf7bnfl54h2wdeigq
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