Abstract: Analying of Wireless Ad Hoc networks play an important role in society, and its facing a variety of security threats, this paper discusses the advantages and limitations of various network security solutions and technologies for wireless Ad Hoc networks, proposes an indepth security defense program and explains its implementation process, while points out some of the problems of wireless Ad Hoc networks need to be resolved in the security field.
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Key words: Ad Hoc, network security, wireless security, defense programs