Search Results - "Stihler, Maicon"

Enhancing service maintainability by monitoring and auditing SLA in cloud computing by Viegas, Eduardo, Santin, Altair, Bachtold, Juliana, Segalin, Darlan, Stihler, Maicon, Marcon, Arlindo, Maziero, Carlos

“…Enforcing Service Level Agreements (SLA) on service provisioning is a challenge in cloud computing environments. This paper proposes an architecture for…”
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A Smart Meter and Smart House Integrated to an IdM and Key-based Scheme for Providing Integral Security for a Smart Grid ICT by Abreu, Vilmar, Santin, Altair, Xavier, Alex, Lando, Alison, Witkovski, Adriano, Ribeiro, Rafael, Stihler, Maicon, Zambenedetti, Voldi, Chueiri, Ivan

“…The literature does not present integral solutions to allow using the same credential to access the smart meter and smart house from an electric utility and…”
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A multi-domain role activation model by Abreu, Vilmar, Santin, Altair O., Viegas, Eduardo K., Stihler, Maicon

“…Organizations establish partnerships in order to achieve a strategic goal. In many cases, resources in a given organization are accessed from external domains,…”
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A (\rm UCON) Resilient Authorization Evaluation for Cloud Computing by Marcon, Arlindo Luis, Olivo Santin, Altair, Stihler, Maicon, Bachtold, Juliana

“…The business-driven access control used in cloud computing is not well suited for tracking fine-grained user service consumption. UCON ABC applies continuous…”
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Managing distributed UCONabc policies with authorization assertions and policy templates by Stihler, Maicon, Santin, Altair O., Marcon, Arlindo L.

“…Managing UCONabc policies in modern distributed computing systems is a challenge for traditional approaches. The provisioning model has trouble to keep track…”
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Distributed Usage Control Architecture for Business Coalitions by Stihler, M., Santin, A.O., Calsavara, A., Marcon, A.L.

“…The dynamic environment of business coalition (BC) requires a flexible access control approach to deal with user management and policy writing. However, the…”
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A Usage Control Platform Based on Rule Templates and Authorization Credentials by Stihler, Maicon, Santin, Altair O., Marcon, Arlindo L.

“…The popularization of PaaS environments presents challenges to traditional authorization models for controlling resource usage. This article describes a hybrid…”
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Integral Federated Identity Management for Cloud Computing by Stihler, M., Santin, A. O., Marcon, A. L., da Silva Fraga, J.

“…Cloud computing environments may offer different levels of abstraction to its users. Federated identity management, though, does not leverage these…”
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Policy control management for Web Services by Marcon, A.L., Santin, A.O., de Paula Lima, L.A., Obelheiro, R.R., Stihler, M.

“…The decentralization of corporate policy administration aiming to maintain the unified management of user permissions is a hard task. The heterogeneity and…”
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