APPROACH TO SECURITY IN WIRELESS SENSOR NETWORKS

Abstract

The future developments of the wireless sensor networks and its applications demands for the efficient and secure communication. For the solution of efficient and reliable security needs cryptography algorithms provides good solutions. For providing reliable security schemes mainly data confidentiality now-a-days key management is used. This paper provides a review over cryptography schemes being used to deal with security issues of wireless sensor networks.

Keywords

• Wireless Sensor Networks (WSNs)
• Efficient and Reliable Security
• cryptography
• communication
• data confidentiality