Secure and Energy-Efficient Handover in Fog Networks Using Blockchain-Based DMM; IEEE Communications Magazine; Vol. 56, iss. 5

Secure and Energy-Efficient Handover in Fog Networks Using Blockchain-Based DMM; IEEE Communications Magazine; Vol. 56, iss. 5

Opis bibliograficzny
Parent link:IEEE Communications Magazine
Vol. 56, iss. 5.— 2018.— [P. 22-31]
Korporacja: Национальный исследовательский Томский политехнический университет Инженерная школа информационных технологий и робототехники
Kolejni autorzy: Sharma Vishal, You Ilsun, Palmieri F. Frantsisko, Dzhayakodi (Jayakody) Arachshiladzh D. N. K. Dushanta Nalin Kumara, Li Dzhun
Streszczenie:Title screen
Modern fog network architectures, empowered by IoT applications and 5G communications technologies, are characterized by the presence of a huge number of mobile nodes, which undergo frequent handovers, introducing a significant load on the involved network entities. Considering the distributed and flat nature of these architectures, DMM can be the only viable option for efficiently managing handovers in these scenarios. The existing DMM solutions are capable of providing smooth handovers, but lack robustness from the security point of view. Indeed, DMM depends on external mechanisms for handover security and uses a centralized device, which has obvious security and performance implications in flat architectures where hierarchical dependencies can introduce problems. We propose a new DMM schema based on the blockchain, capable of resolving hierarchical security issues without affecting the network layout, and also satisfying fully distributed security requirements with less consumption of energy.
Język:angielski
Wydane: 2018
Hasła przedmiotowe:
труды учёных ТПУ
электронный ресурс
handover
energy efficiency
5G mobile communication
servers
authentication
cloud computing
edge computing
energy consumption
mobile nodes
network architecture
Dostęp online:https://doi.org/10.1109/MCOM.2018.1700863
Format: Elektroniczne Rozdział
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664218

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