ETD

Archivio digitale delle tesi discusse presso l'Università di Pisa

Tesi etd-02132019-092857


Tipo di tesi
Tesi di laurea magistrale
Autore
PAGIARO, ALESSANDRO
Indirizzo email
alessandropagiaro@gmail.com
URN
etd-02132019-092857
Titolo
Simulating Application Management Policies in Fog Computing
Dipartimento
INFORMATICA
Corso di studi
INFORMATICA
Relatori
relatore Prof. Brogi, Antonio
relatore Dott. Forti, Stefano
Parole chiave
  • application management
  • fog computing
  • simulation
  • fog director
  • energy consumption
Data inizio appello
01/03/2019
Consultabilità
Non consultabile
Data di rilascio
01/03/2089
Riassunto
Fog computing supports the deployment of IoT applications closer to their (human or machine) end-users. CISCO FogDirector is a tool that can be used to manage the entire life-cycle of IoT applications over Fog infrastructures by relying on RESTful APIs. This thesis presents a prototype simulation environment, FogDirSim, which is compliant to FogDirector APIs. FogDirSim permits comparing different application management policies according to a set of well-defined performance indicators (viz., uptime, energy consumption, resource usage, type of alerts) and by considering probabilistic variations and failures in the underlying infrastructure. Lifelike motivating examples are used to validate the prototype and to show its usefulness in selecting the best application management policy.
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