Security Implementation in WSN with Symmetric and Matrix Mapping on Asymmetric ECC Cryptographic Techniques
| Autor: | V. Rajamani, S. Hemalatha, V. A. Parthasarathy |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Cryptographic primitive
business.industry Computer science Distributed computing General Engineering 020206 networking & telecommunications 02 engineering and technology Cryptographic protocol Embedded system 0202 electrical engineering electronic engineering information engineering Cryptosystem 020201 artificial intelligence & image processing Security of cryptographic hash functions Key encapsulation Cryptographic key types business Key management Key exchange |
| Zdroj: | Circuits and Systems. :3204-3211 |
| ISSN: | 2153-1293 2153-1285 |
| DOI: | 10.4236/cs.2016.710273 |
| Popis: | As the wireless sensor networks are easily deployable, the volume of sensor applications has been increased widely in various fields of military and commercial areas. In order to attain security on the data exchanged over the network, a hybrid cryptographic mechanism which includes both symmetric and asymmetric cryptographic functions is used. The public key cryptographic ECC security implementation in this paper performs a matrix mapping of data’s at the points on the elliptical curve, which are further encoded using the private symmetric cipher cryptographic algorithm. This security enhancement with the hybrid mechanism of ECC and symmetric cipher cryptographic scheme achieves efficiency in energy conservation of about 7% and 4% compared to the asymmetric and symmetric cipher security implementations in WSN. |
| Databáze: | OpenAIRE |
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