IJMTES -SECURITY IN WIRELESS NETWORKS: A SURVEY PAPER

Journal Title : International Journal of Modern Trends in Engineering and Science

Paper Title : SECURITY IN WIRELESS NETWORKS: A SURVEY PAPER
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Author’s Name : Lavina Balraj

Volume 04 Issue 01 2017

ISSN no:  2348-3121

Page no: 48-51

Abstract – The purpose of this study is to review contemporary wireless network protocols and areas that affect the ability of wireless fidelity (Wi-Fi) technology to secure data transmitted over wireless networks. Wireless protected access Wi-Fi protected access; version 2 (WPA2) protocol has provided a more secure means for securing wireless networks but has only provided stronger encryption as it has a longer key which takes longer to decipher. Wireless networking provides many advantages, but it also coupled with new security threats and alters the organization’s overall information security risk profile. This paper illustrates the key concepts of security, wireless networks, and security over wireless networks. Wireless security is demonstrated by explaining the main specifications of the common security standards like 802.11 WEP, 802.11 WPA and WPA2 (802.11i). Moreover, it explains the concept of WMAN (Wireless Metropolitan Access Network) and its security specifications.

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