Balancing Security Guarantees vs QoS Provisioning in Combined Fog-to-Cloud Systems
| Autor: | Sarang Kahvazadeh, Xavi Masip-Bruin, Jordi Garcia, Ester Simó, Rodrigo Diaz, Alejandro Jurnet, Ana Juan, Eva Marin-Tordera |
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| Přispěvatelé: | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors, Universitat Politècnica de Catalunya. Doctorat en Arquitectura de Computadors, Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. CRAAX - Centre de Recerca d'Arquitectures Avançades de Xarxes |
| Rok vydání: | 2019 |
| Předmět: |
Qos provisioning
Computació en núvol Computer science media_common.quotation_subject Distributed computing Control (management) Intelligent transportation systems Cloud computing 02 engineering and technology Task (project management) Quality of service Fog-to-cloud 0202 electrical engineering electronic engineering information engineering Quality (business) Informàtica::Arquitectura de computadors [Àrees temàtiques de la UPC] media_common Sistemes de transport intel·ligent Cloud systems business.industry 020206 networking & telecommunications Enginyeria de la telecomunicació [Àrees temàtiques de la UPC] Security Key (cryptography) Fog computing 020201 artificial intelligence & image processing business |
| Zdroj: | NTMS UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) |
| DOI: | 10.1109/ntms.2019.8763815 |
| Popis: | Several efforts are currently active in dealing with scenarios combining fog, cloud computing, out of which a significant proportion is devoted to control, and manage the resulting scenario. Certainly, although many challenging aspects must be considered towards the design of an efficient management solution, it is with no doubt that whatever the solution is, the quality delivered to the users when executing services and the security guarantees provided to the users are two key aspects to be considered in the whole design. Unfortunately, both requirements are often non-convergent, thus making a solution suitably addressing both aspects is a challenging task. In this paper, we propose a decoupled transversal security strategy, referred to as DCF, as a novel architectural oriented policy handling the QoS-Security trade-off, particularly designed to be applied to combined fog-to-cloud systems, and specifically highlighting its impact on the delivered QoS. |
| Databáze: | OpenAIRE |
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