期刊名称：International Journal of Security and Its Applications
印刷版ISSN：1738-9976
出版年度：2012
卷号：6
期号：1
出版社：SERSC
摘要：Wireless Sensor Networks have been a great effect in our real life. With its various types of applications WSN is also a matter of concern for its existing vulnerabilities. To prevent those loopholes we need to provide some effective mechanism for providing better security and authentication issues. Wireless Sensor Networks also have a constraint of resources as the nodes work on battery power. In our paper, we have shown such an effective mechanism using a combination of DES and Blowfish in CBC mode for security enhancement which provides high data confidentiality and authentication.
