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IoT Content Object Security with OSCORE and NDN: A First Experimental Comparison
The emerging Internet of Things (IoT) challenges the end-to-end transpor...
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PropFuzz – An IT-Security Fuzzing Framework for Proprietary ICS Protocols
Programmable Logic Controllers are used for smart homes, in production p...
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Interrupting Real-Time IoT Tasks: How Bad Can It Be to Connect Your Critical Embedded System to the Internet?
Embedded systems have been used to control physical environments for dec...
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Information-Centric Networking based Caching and Naming Schemes for Internet of Things: A Survey and Future Research Directions
Information-Centric Networking (ICN) is being realized as a promising ap...
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ICNLoWPAN -- Named-Data Networking for Low Power IoT Networks
Information Centric Networking is considered a promising communication t...
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Enabling Multi-hop Forwarding in 6LoWPANs through Software-Defined Networking
Wireless Sensor Networks (WSNs) play a major role in the expansion of th...
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Fully Unsupervised Feature Alignment for Critical System Health Monitoring with Varied Operating Conditions
The failure of a complex and safety critical industrial asset can have e...
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Security for the Industrial IoT: The Case for Information-Centric Networking
Industrial production plants traditionally include sensors for monitoring or documenting processes, and actuators for enabling corrective actions in cases of misconfigurations, failures, or dangerous events. With the advent of the IoT, embedded controllers link these `things' to local networks that often are of low power wireless kind, and are interconnected via gateways to some cloud from the global Internet. Inter-networked sensors and actuators in the industrial IoT form a critical subsystem while frequently operating under harsh conditions. It is currently under debate how to approach inter-networking of critical industrial components in a safe and secure manner. In this paper, we analyze the potentials of ICN for providing a secure and robust networking solution for constrained controllers in industrial safety systems. We showcase hazardous gas sensing in widespread industrial environments, such as refineries, and compare with IP-based approaches such as CoAP and MQTT. Our findings indicate that the content-centric security model, as well as enhanced DoS resistance are important arguments for deploying Information Centric Networking in a safety-critical industrial IoT. Evaluation of the crypto efforts on the RIOT operating system for content security reveal its feasibility for common deployment scenarios.
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