期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2237&2238
页码：166-171
出版社：Newswood and International Association of Engineers
摘要：Wireless Sensor Networks are by nature
resource constrained, due to this characteristic, they are more
vulnerable to different kinds of attacks. Protecting
unauthorized users from accessing information stored in WSN
is an important issue to be addressed. The proposed
Synchronized Incremental Counter (SIC) mechanism focuses
on security in WSN against Jamming and Replay attacks.
Modified Constrained Function based Authentication (MCFA)
algorithm is an AES with OCB mode, a symmetric key
cryptography is used against Denial of Service (DoS) attack.
The proposed collective methods effectively provide security
without degrading the network performance with less packet
loss and communication time, thus increasing the network
lifetime.
