In WPAN the data has to be transmitted in a secured manner, where the security of the data depends upon the Key used for encryption/decryption. A secret key has to be shared among the nodes in order to establish a secure link among the nodes. The secret key should be resilient to attacks. Key distribution technique in WSN is a challenging task. In this paper, a polynomial based Key distribution scheme is proposed for secure communication protocol. The node capture impact (NCI) for the proposed scheme is compared with other existing scheme. The proposed scheme features an NCI equal to zero for even any number of nodes that are compromised, which is the recommended characteristic of a key distribution scheme.
Vimalathithan R., D. Rossi, M. Omaña, C. Metra, M. L. Valarmathi (2012). Polynomial Based Key Distribution Scheme for WPAN. PENANG : s.n.
Polynomial Based Key Distribution Scheme for WPAN
ROSSI, DANIELE;OMANA, MARTIN EUGENIO;METRA, CECILIA;
2012
Abstract
In WPAN the data has to be transmitted in a secured manner, where the security of the data depends upon the Key used for encryption/decryption. A secret key has to be shared among the nodes in order to establish a secure link among the nodes. The secret key should be resilient to attacks. Key distribution technique in WSN is a challenging task. In this paper, a polynomial based Key distribution scheme is proposed for secure communication protocol. The node capture impact (NCI) for the proposed scheme is compared with other existing scheme. The proposed scheme features an NCI equal to zero for even any number of nodes that are compromised, which is the recommended characteristic of a key distribution scheme.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
