Open Access Journal

ISSN : 2394-2320 (Online)

International Journal of Engineering Research in Computer Science and Engineering (IJERCSE)

Monthly Journal for Computer Science and Engineering

Open Access Journal

International Journal of Engineering Research in Computer Science and Engineering (IJERCSE)

Monthly Journal for Computer Science and Engineering

ISSN : 2394-2320 (Online)

4G Wireless Security Threats Due To the Interference

Author : Nagesha A. G. 1 Dr. Gowrishankar S. S. 2

Date of Publication :30th December 2017

Abstract: The 4G wireless network standards are motivated to frequency reuse, where it will raise the system capacity and normalize the planning of radio networks. As the system capacity increases, the signal to noise (SNR) ratio will be degraded due to the interference in the cells. The present security will not suitable for the physical layer of Long Term Evolution (LTE) networks. The key characteristics of the channels of wireless networks are open and broadcasting. As these networks can be attacked easily through interference, signal jamming and eavesdropping. Hence the security issues in physical design will be considered as the critical issues in LTE networks. So, before discussing security issues, we should identify the threats and vulnerabilities raised in the low-level layer of wireless networks. Later in this paper, the secure schemes and other procedures will be explained where that can be adopted in the physical layer.

Reference :

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    2. Dimitrios Bilios, Christos Bouras, Vasileios Kokkinos, Andreas Papazois, and Georgia Tseliou, “A Performance Study of Fractional Frequency Reuse in OFDMA Networks”, IEEE Wireless and Mobile Networking Conference, pp.38-43, Sept. 2012.
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