Abstract
We propose to add a monitoring system consisting of so-called path-and guard nodes to industrial wireless sensor networks (IWSNs), to increase the security level by using receive signal strength indicator (RSSI) measurements. Via these measurements, the monitoring system determines the presence of a mobile sensor node in a predefined area, which can be used to handle access rights and to increase automation capabilities in industrial applications. We add this monitoring system to an IWSN based on the EPhESOS protocol, which has a high degree of flexibility to meet industrial requirements in different applications throughout the lifetime of a sensor node while enabling energy-autonomous operation. Two practical machine learning algorithms for RSSI-based presence detection are presented, namely a support vector machine and a neural network algorithm. They are evaluated in an automotive example and tested for their robustness against malicious attacks. Additionally, a method to find the best node locations of the monitoring system is presented.
Original language | English |
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Title of host publication | 2020 16th IEEE International Conference on Factory Communication Systems (WFCS) |
Publisher | IEEE Computer Society |
Pages | 1-4 |
Number of pages | 4 |
ISBN (Print) | 978-1-7281-5298-1 |
DOIs | |
Publication status | Published - 29 Apr 2020 |
Event | Special Session on Trustworthiness and Security Focused Wireless Industrial IoT Networks at the 2020 16th IEEE International Conference on Factory Communication Systems (WFCS) - Porto, Portugal, Porto, Portugal Duration: 27 Apr 2020 → 29 Apr 2020 https://www.cister-labs.pt/wfcs2020/prog/1#A1_14_50_16_10 (Session 7: SS1:Trustworthiness and Security Focused Wireless Industrial IoT Networks) |
Conference
Conference | Special Session on Trustworthiness and Security Focused Wireless Industrial IoT Networks at the 2020 16th IEEE International Conference on Factory Communication Systems (WFCS) |
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Country/Territory | Portugal |
City | Porto |
Period | 27/04/20 → 29/04/20 |
Internet address |
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