Optimal Security Cost for Latency-Aware Service Provisioning in Mobile Edge Computing
| Autor: | Alagan Anpalagan, Glaucio H. S. Carvalho, Isaac Woungang, Issa Traore |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Mobile edge computing
Cloud computing security business.industry Computer science 05 social sciences 050801 communication & media studies Provisioning computer.software_genre Service-level agreement 0508 media and communications Virtual machine 0502 economics and business Resource allocation 050211 marketing Orchestration (computing) Latency (engineering) business computer 5G Computer network |
| Zdroj: | CCCI |
| DOI: | 10.1109/ccci49893.2020.9256664 |
| Popis: | This paper proposes a security-aware resource allocation mechanism for a multi-cloud orchestration over a 5G network. The proposed mechanism is formulated as a Semi-Markov Decision process (SMDP) model, where a security-driven cost structure is designed to minimize the cost of providing security services. The performance of the proposed mechanism is evaluated considering the probability of rejecting the service, the probability of satisfying and violating the Service Level Agreement (SLA), the average security cost, and the optimal cost. Results have shown that the number of virtual machines (VMs) used to execute and protect the running application play a key role in the provisioning of security. |
| Databáze: | OpenAIRE |
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