2022
An Adaptive Anti-jamming System in HyperLedger-based Wireless Sensor Networks
MBAREK, Bacem, Mouzhi GE a Tomáš PITNERZákladní údaje
Originální název
An Adaptive Anti-jamming System in HyperLedger-based Wireless Sensor Networks
Autoři
MBAREK, Bacem (788 Tunisko, domácí), Mouzhi GE (156 Čína) a Tomáš PITNER (203 Česká republika, domácí)
Vydání
Wireless Networks, SPRINGER, 2022, 1022-0038
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10200 1.2 Computer and information sciences
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 3.000
Kód RIV
RIV/00216224:14330/22:00125116
Organizační jednotka
Fakulta informatiky
UT WoS
000744749300001
Klíčová slova anglicky
Jamming attack; Wireless sensor networks; Data communications; Collaborative healthcare
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 28. 3. 2023 09:57, RNDr. Pavel Šmerk, Ph.D.
Anotace
V originále
Using new methodologies such as Blockchain in data communications in wireless sensor networks (WSN) has emerged owing to the proliferation of collaborative technologies. However, the WSN is still vulnerable to denial of service cyber attacks, in which jamming attack becomes prevalent in blocking data communications in WSN. The jamming attack launches malicious sensor nodes to block legitimate data communications by intentional interference. This can in turn cause monitoring disruptions, data loss and other safety-critical issues. In order to address the malicious attacks, this paper proposes an adaptive anti-jamming solution based on Hyperledger Fabric-based Blockchain, named as ABAS, to ensure the reliability and adaptivity of data communication in case of jamming attacks. In order to validate the ABAS solution, we applied the algorithm in healthcare WSN and showed that ABAS has significantly reduce the jamming coverage and energy consumption while maintaining high computational performance.