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754
GridLab- A Grid Application Toolkit and Testbed Implementation and Test Plan for the AS
"... Document classification: INTERNAL Abstract: In this document, a description of implementation and tests of the Authoriza-tion Service developed as a part of WP6 of the GridLab project is presented. The document contains a general overview of the first prototype, development ..."
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Document classification: INTERNAL Abstract: In this document, a description of implementation and tests of the Authoriza-tion Service developed as a part of WP6 of the GridLab project is presented. The document contains a general overview of the first prototype, development
A Framework for the Modular Specification and Orchestration of Authorization Policies
"... Abstract. Many frameworks for defining authorization policies fail to make a clear distinction between policy and state. We believe this distinction to be a fundamental requirement for the construction of scalable, distributed authoriza-tion services. In this paper, we introduce a formal framework f ..."
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Cited by 1 (1 self)
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Abstract. Many frameworks for defining authorization policies fail to make a clear distinction between policy and state. We believe this distinction to be a fundamental requirement for the construction of scalable, distributed authoriza-tion services. In this paper, we introduce a formal framework
Decentralization of Governance and Development
- Journal of Economic Perspectives
, 2002
"... A ll around the world in matters of governance, decentralization is the rage.Even apart from the widely debated issues of subsidiarity and devolution inthe European Union and states ’ rights in the United States, decentraliza-tion has been at the center stage of policy experiments in the last two de ..."
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Cited by 208 (3 self)
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A ll around the world in matters of governance, decentralization is the rage.Even apart from the widely debated issues of subsidiarity and devolution inthe European Union and states ’ rights in the United States, decentraliza-tion has been at the center stage of policy experiments in the last two
Abstract Designing a Distributed Authorization Service*
"... We present the design of a distributed authorization service which parallels existing authentication services for distributed systems. Such a service would operate on top of an authenti-cation substrate. There are two distinct ideas underlying our design: (1) The use of a language, called generalize ..."
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generalized access control list (GACL), as a common representation of authoriza-tion requirements. (2) The use of authenticated delegation to effect authorization offloading from an end server to an au-thorization server. We present the syntax and semantics of GACL, and illustrate how it can be used
Role-based AAA for Service Utilization in Federated Domains
"... Abstract: The Web service specifications managing authentication and authoriza-tion are still a work in progress. A large-scale application built today is in need of a solid authentication and authorization infrastructure. A role-based authentication, authorization and accounting (AAA) concept is ab ..."
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Abstract: The Web service specifications managing authentication and authoriza-tion are still a work in progress. A large-scale application built today is in need of a solid authentication and authorization infrastructure. A role-based authentication, authorization and accounting (AAA) concept
Paper Authentication and Authorization of Users and Services in Dynamic Military SOA Environments
"... Abstract—The problem of user authentication and authoriza-tion is usually being solved in a single system. Federated environment assumes heterogeneity of systems, which brings the problem of mutual users and services authentication and authorization. In this article the authors presented security re ..."
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Abstract—The problem of user authentication and authoriza-tion is usually being solved in a single system. Federated environment assumes heterogeneity of systems, which brings the problem of mutual users and services authentication and authorization. In this article the authors presented security
The Relationship Between Culture and Service Quality Perceptions: Basis for Cross-Cultural Market Segmentation and Research Allocation
- Journal of Service Research
, 2000
"... The authors argue that perceptions of service quality vary across cultural groups, as defined by each culture’s posi-tion on Hofstede’s dimensions. They explicitly map the re-lationship between service quality perceptions and cultural dimension positions and draw the implications for international s ..."
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Cited by 77 (2 self)
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The authors argue that perceptions of service quality vary across cultural groups, as defined by each culture’s posi-tion on Hofstede’s dimensions. They explicitly map the re-lationship between service quality perceptions and cultural dimension positions and draw the implications for international
Application of Fairness Theory to Service Failures and Service Recovery
- Journal of Service Research
, 2003
"... This article presents a fairness theory-based conceptual framework for studying and managing consumers ’ emo-tions during service recovery attempts. The conceptual framework highlights the central role played by counterfactual thinking and accountability. Findings from five focus groups are also pre ..."
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Cited by 35 (4 self)
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This article presents a fairness theory-based conceptual framework for studying and managing consumers ’ emo-tions during service recovery attempts. The conceptual framework highlights the central role played by counterfactual thinking and accountability. Findings from five focus groups are also
Requirements and Services
"... Knowledge-intensive applications pose new challenges to metadata management, including distribution, access control, uniformity of access, and evolution in time. The authors identify general requirements for metadata management and describe a simple model and service that focuses on Resource Descrip ..."
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Knowledge-intensive applications pose new challenges to metadata management, including distribution, access control, uniformity of access, and evolution in time. The authors identify general requirements for metadata management and describe a simple model and service that focuses on Resource
Natural Resources Conservation Service
"... tion at the University of Alaska during the start-up of the trans-Alaskan pipeline, and he has worked on environmental issues and soil-plant-microbe interactions at Iowa State University. Kirk W. Brown is Professor of Soil Physics at Texas A&M University. He has authored many papers and books on ..."
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tion at the University of Alaska during the start-up of the trans-Alaskan pipeline, and he has worked on environmental issues and soil-plant-microbe interactions at Iowa State University. Kirk W. Brown is Professor of Soil Physics at Texas A&M University. He has authored many papers and books
Results 1 - 10
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754
