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Science and Technology are updating rapidly. Data are transferred through various communicative mediums. Hence always there been a major requirement of confidentiality and secure authorization of information to prevent the unauthorised access and attacks. Symmetric key cryptography is an integral part of cryptographic technique which ensures high security and confidentiality of data transmitted through...
Intrusion Detection System is software based monitoring mechanism for a computer network that detects presence of malevolent activity in the network. Intrusion detection is an eminent upcoming area in relevance as more and more complex data is being stored and processed in networked systems. This paper focuses on investigations of well-known machine learning techniques to address the security issues...
The energy of mobile nodes is one of the important factors to be considered in MANET. Balanced energy consumption over all nodes in the MANET is difficult and important task to all nodes stay connected in MANET. Lifetime of a mobile node is considered for selecting particular node for routing purposes; here lifetime is calculated based on remaining energy and draining rate of that particular node...
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