scholarly journals A Comparison of Congestion Control Variants of TCP in Reactive Routing Protocols MANET

2017 ◽  
Vol 9 (6) ◽  
pp. 25-33
Author(s):  
Mahmoud Abu-Zant ◽  
Mohammad Hamarsheh
Keyword(s):  
Congestion Control ◽  
Routing Protocols ◽  
Reactive Routing

Efficiency of Proactive and Reactive Routing Protocols in VANET

2014 ◽  
Vol 3 (1) ◽  
pp. 17-21
Author(s):  
Awantika . ◽  
◽  
Ashok Kumar ◽  
Hardwari Lal Mandoria ◽  
◽  
...  
Keyword(s):  
Routing Protocols ◽  
Reactive Routing

scholarly journals MANETs performance analysis with dos attack at different routing protocols

2015 ◽  
Vol 4 (2) ◽  
pp. 390 ◽  
Author(s):  
Alaa Zain ◽  
Heba El-khobby ◽  
Hatem M. Abd Elkader ◽  
Mostafa Abdelnaby
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Ad Hoc ◽  
Denial Of Service ◽  
Geographic Routing ◽  
Security Threat ◽  
Dos Attacks ◽  
Reactive Routing ◽  
Hoc Networks ◽  
The Impact

A Mobile Ad-Hoc Networks (MANET) is widely used in many industrial and people's life applications, such as earth monitoring, natural disaster prevention, agriculture biomedical related applications, and many other areas. Security threat is one of the major aspects of MANET, as it is one of the basic requirements of wireless sensor network, yet this problem has not been sufficiently explored. The main purpose of this paper is to study different MANETs routing protocols with three scenarios of Denial of Service (DoS) attacks on network layer using proactive routing protocol i.e. Optimized Link State Routing (OLSR) and Reactive routing protocols like Ad hoc On-Demand Distance Vector (AODV), Hybrid routing protocols like Geographic Routing Protocol (GRP). Moreover, a comparative analysis of DoS attacks for throughput, Data loss, delay and network load is taken into account. The performance of MANET under the attack is studied to find out which protocol is more vulnerable to the attack and how much is the impact of the attack on both protocols. The simulation is done using OPNET 17.

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