Date Added: May 2013
With tremendous growth and advancement in wireless technology and excessive use of internet in all the applications, security has become one of the most crucial and most demanding factors in wireless LAN, no matter if it is an individual, home or a business network. Regardless of different benefits of wireless LANs like mobility, flexibility, reduced cost of ownership and scalability, WLAN also have security issues that must be properly dealt with. Security involves protection of data and nodes from different types of attacks, unauthorized access and misuse of data and systems. Security basically is an overall strategy rather than a technology.