Secure and Authenticated Data Communication in Wireless Sensor Networks
| Autor: | Dieter Hogrefe, Arne Bochem, Ansgar Kellner, Omar Alfandi, Christian Göge |
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| Rok vydání: | 2015 |
| Předmět: |
Computer science
Cryptography security 02 engineering and technology lcsh:Chemical technology sensors Encryption Biochemistry Article Analytical Chemistry 0202 electrical engineering electronic engineering information engineering lcsh:TP1-1185 Electrical and Electronic Engineering Instrumentation encryption PKI Authentication cryptography MAC Cryptographic primitive business.industry Testbed 020206 networking & telecommunications Public key infrastructure WSN Atomic and Molecular Physics and Optics Embedded system authentication 020201 artificial intelligence & image processing business Wireless sensor network Computer network Efficient energy use |
| Zdroj: | Sensors (Basel, Switzerland) Sensors Volume 15 Issue 8 Pages 19560-19582 Sensors, Vol 15, Iss 8, Pp 19560-19582 (2015) |
| ISSN: | 1424-8220 |
| Popis: | Securing communications in wireless sensor networks is increasingly important as the diversity of applications increases. However, even today, it is equally important for the measures employed to be energy efficient. For this reason, this publication analyzes the suitability of various cryptographic primitives for use in WSNs according to various criteria and, finally, describes a modular, PKI-based framework for confidential, authenticated, secure communications in which most suitable primitives can be employed. Due to the limited capabilities of common WSN motes, criteria for the selection of primitives are security, power efficiency and memory requirements. The implementation of the framework and the singular components have been tested and benchmarked in our testbed of IRISmotes. peerReviewed |
| Databáze: | OpenAIRE |
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