Key result
Comparing automotive and medical SOA protocols identifies features for developing SOA-based intrusion detection systems.
Why the study?
Service-oriented communication in automotive and medical architectures is no longer fully specified during design time, which affects information security measures.
This paper provides a foundation for developing Intrusion Detection Systems tailored to service-oriented architectures in automotive and medical devices.
Derived protocol features enable tailored IDS for medical devices; leaves open real-world validation before deployment.
To implement new software functions and more flexible updates in the future as well as to provide cloud-based functionality, the service-oriented architecture (SOA) paradigm is increasingly being integrated into automotive electrical and electronic architecture (E/E architectures). In addition to the automotive industry, the medical industry is also researching SOA-based solutions to increase the interoperability of devices (vendor-independent). The resulting service-oriented communication is no longer fully specified during design time, which affects information security measures. In this paper, we compare different SOA protocols for the automotive and medical fields. Furthermore, we explain the underlying communication patterns and derive features for the development of an SOA-based Intrusion Detection System (IDS).
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Puder et al. (2022) studied Service-Oriented Architecture security. Intrusion Detection Systems was evaluated. Comparing different service-oriented architecture protocols for automotive and medical fields derived features for developing SOA-based Intrusion Detection Systems.
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