International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Wireless networks are made upon a shared medium makes it exposed to intentional interference attacks, known as blocking. Due to this intentional interference, a jammer can intensely reduce the network performance by launching a Denial-of-Service (DoS) attack. In this paper, the authors identify the problem of fussy blocking attacks with internal information in wireless networks. In these attacks, the jammer is active only for small portion of time, fussy aiming messages of great significance. They show that fussy blocking attacks can be launched by behaving real-time packet categorization at the physical layer.