與傳統(tǒng)的有線網(wǎng)絡(luò)相比，移動(dòng)ad-hoc 網(wǎng)絡(luò)有很多特性使得它在各個(gè)層上存在安全問題而容易受到攻擊。移動(dòng)Ad-hoc 網(wǎng)絡(luò)不同于有線網(wǎng)絡(luò)的特性，對(duì)于保證其安全性提出了
新的挑戰(zhàn)。本文在探討移動(dòng)Ad-hoc 網(wǎng)絡(luò)的安全需求的基礎(chǔ)上，著重分析了移動(dòng)Ad-hoc 網(wǎng)絡(luò)易于遭受的攻擊，并集中了討論移動(dòng)Ad-hoc 網(wǎng)絡(luò)的路由安全、密鑰管理等關(guān)鍵問題。
關(guān)鍵詞：移動(dòng) Ad-hoc 網(wǎng)絡(luò)、路由安全、密鑰管理
Summarization to Security in Mobile Ad-hoc Networks Feng Kun Duan Li Cha Hao
(Navy University of Engineering, Department Of Information Security，Wuhan Hubei，430033) Abstract：Compared with the traditional wired networks，Mobile ad-hoc networks have many characteristics which make it has security questions in each layer and easily be attacked. For its different characteristics from the wired networks, it will face with the new challenge in security. In this paper, research based on the requests of the security of Mobile ad-hoc networks, we focus on the popular attacks to the Mobile ad-hoc networks. And primarily discuss on the routing security and key management of mobile Ad-hoc network..
Keywords: mobile Ad-hoc networks; routing security; key management