چکیده مقاله
Mobile Ad hoc Networks MANET , don’t have the basic and classic network devices, such as routers or access points In these networks data transfer among the nodes is realized by collaboration among multiple hops that rather than just serving as a single terminal, act also as a router to establish a route But, such networks are vulnerable to a type of routing misbehavior, called Black Hole attack In this attack, an attacker cheats nodes, absorbs their packets and then deletes them Hence, Black Hole disrupts communication, or even makes it impossible in some cases In this paper, we analysis Black Hole attack in MANET using DSR and OLSR routing protocol and the vulnerability of both protocol analysis, The network performance evaluation scenario is implemented in ns 2 environment and is compared with DSR and OLSR protocol in different scenarios Simulation results show that the defence is more efficient than DSR protocol in terms of packet delivery ratio, end to end delay, throughput and packet dropped rate
کلیدواژهها
نویسندگان
Amin Mohajer
Faculty of Information, Communications and Security TechnologyMalek Ashtar University of TechnologyTehran, Iran
مرتضی براری
Faculty of Information, Communications and Security TechnologyMalek Ashtar University of TechnologyTehran, Iran
Abbas Mirzaei
Faculty of Computer Engineering and Information TechnologyIslamic Azad UniversityArdabil, Iran
Somayeh Feizi
Faculty of Computer Engineering and Information TechnologyIslamic Azad UniversityArdabil, Iran
شیوه ارجاع
Mohajer, Amin and Barari, Morteza and Mirzaei, Abbas and Feizi, Somayeh,1395,Analysis of Black Hole Attack in MANET Using DSR and OLSR Routing Protocols,2nd National Congress of Electrical and Computer Engineering of Iran,Ramsar
ارائهشده در
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