With the continuous development of the Internet of Things in the industrial sectors, and therefore with the enormous increase in the presence of data belonging to companies or individuals on the network, there is a need to outsource this data to cloud servers. Having to entrust sensitive data and important information to third-party services can jeopardize user privacy. For this reason it is necessary to use effective encryption techniques such as Attribute Based Searchable Encryption whose peculiarity is to manage access control and allow data to be disseminated securely. But beyond this it is also necessary to design new network architectures that are able to support the dissemination of data in a rapid and privacy-oriented way no longer relying on cloud servers, but directly on the edge of the network, in order to increase the security of the 'user.
Con il continuo sviluppo dell’Internet of Things nei settori industriali, e quindi con l’enorme aumento della presenza di dati appartenenti ad aziende o privati nella rete, c’è bisogno di esternalizzare questi dati in server cloud. Il dover affidare dati sensibili e informazioni importanti a servizi di terze parti può mettere a repentaglio la privacy degli utenti. Per questo motivo è necessario utilizzare tecniche di crittografia efficaci come la Attribute Based Searchable Encryption la cui peculiarità è quella di gestire il controllo degli accessi e permette di diffondere in maniera sicura i dati. Ma oltre questo è necessario anche progettare nuove architetture di rete che siano in grado di supportare la disseminazione dei dati in maniera rapida e orientata alla privacy non più facendo affidamento ai server cloud, ma direttamente a bordo della rete, in modo da aumentare la sicurezza dell’utente.
ANALISI DI ARCHITETTURE DI SEARCHABLE ENCRYPTION PER LA DISSEMINAZIONE PRIVACY-ORIENTED DI DATI IN SCENARI INDUSTRIAL INTERNET OF THINGS
PIGNATELLI, CLAUDIO PIO
2021/2022
Abstract
With the continuous development of the Internet of Things in the industrial sectors, and therefore with the enormous increase in the presence of data belonging to companies or individuals on the network, there is a need to outsource this data to cloud servers. Having to entrust sensitive data and important information to third-party services can jeopardize user privacy. For this reason it is necessary to use effective encryption techniques such as Attribute Based Searchable Encryption whose peculiarity is to manage access control and allow data to be disseminated securely. But beyond this it is also necessary to design new network architectures that are able to support the dissemination of data in a rapid and privacy-oriented way no longer relying on cloud servers, but directly on the edge of the network, in order to increase the security of the 'user.I documenti in UNITESI sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/20.500.14253/83471