Introduction - If you have any usage issues, please Google them yourself
This article firstly introduces basic characteristics of various wireless networks, such as wireless
wide area network, wireless metropolitan area network, wireless local area network, wireless personal area network,
and wireless body area network. Next, the comparisons of wireless network security and wired network security are
presented in terms of openness, mobility, dynamic topology generation, signal channel instability, and properties of
terminal devices. Finally, a general research method for solving security problems in wireless networks is proposed
and explained in details.