Wireless networks are susceptible to numerous security vulnerabilities due to the open nature of the wireless medium. Anyone with a transceiver can eavesdrop on ongoing transmissions, block the transmission of legitimate ones or inject spurious messages. One of the fundamental ways for degrading the overall network performance is by jamming wireless transmissions. In this paper, we deal with th...

© 2015, IRJET.NETAll Rights Reserved Page 510 Jamming Attack Detection and Isolation to Increase Efficiency of the Network in Mobile Ad-hoc Network 1Henna Khosla, Student, Department of Electronics and Communication Engineering, Punjabi University, Patiala, Punjab, India 2Rupinder Kaur, Assistant Professor, Department of Electronics and Communication Engineering, Patiala, Punjab, India --------...

We propose a scaling ansatz for the elastic energy of a system near the critical jamming transition in terms of three relevant fields: the compressive strain ∆φ relative to the critical jammed state, the shear strain , and the inverse system size 1/N . We also use ∆Z, the number of contacts relative to the minimum required at jamming, as an underlying control parameter. Our scaling theory predi...

Recent literature on information warfare has suggested that general replication is not useful in dealing with storage jamming attacks. We show that special cases of replication are useful not only in detecting but also in recovering from storage jamming attacks.

In the condition of complex electromagnetic environment and multifarious methods activate jamming, anti-jamming approach has been highlighted. Anti-jamming method based on waveform entropy is used to counter nonsynchronous short pulse jamming because its low compute complexity easy implementation. This paper analyzes performance, obtain decision threshold value by taking use kernel function, ex...

Soft, disordered, micro-structured materials are ubiquitous in nature and industry, and are different from ordinary fluids or solids, with unusual, interesting static and flow properties. The transition from fluid to solid – at the so-called jamming density – features a multitude of complex mechanisms, but there is no unified theoretical framework that explains them all. In this study, a simple...

Localization of the wireless sensor network is a vital area acquiring an impressive research concern and called upon to expand more with the rising of its applications. As localization is gaining prominence in wireless sensor network, it is vulnerable to jamming attacks. Jamming attacks disrupt communication opportunity among the sender and receiver and deeply impact the localization process, l...