Intrusion Detection Algorithm for MANET

2011 ◽  
Vol 5 (3) ◽  
pp. 36-49 ◽  
Author(s):  
S. Srinivasan ◽  
S. P. Alampalayam
Keyword(s):  
Ad Hoc ◽  
Research Work ◽  
Detection Algorithm ◽  
Central Control ◽  
Simulation Tool ◽  
Security Challenges ◽  
Military Applications ◽  
Ns2 Simulation ◽  
Mobile Ad Hoc ◽  
Hoc Networks

Mobile ad hoc networks (MANET) present the opportunity to connect transient nodes to the internet without having central control. This very design supports new nodes to join and leave the network based on their proximity to the MANET. Concurrently, it creates many security challenges for authenticating nodes that are not present in a traditional wired network. Much of the existing work on MANET security has focused on routing and mobility. In this paper, the authors present an algorithm that considers the neighboring nodes’ status to determine if a particular node is malicious or not. The authors used NS2 simulation tool to test the algorithm and present the results in the paper. The major benefits of this research work are in military applications.

Intrusion Detection Algorithm for MANET

2013 ◽  
pp. 163-176
Author(s):  
S. Srinivasan ◽  
S. P. Alampalayam
Keyword(s):  
Mobile Ad Hoc Networks ◽  
Ad Hoc ◽  
Research Work ◽  
Detection Algorithm ◽  
Central Control ◽  
Simulation Tool ◽  
Security Challenges ◽  
Military Applications ◽  
Ns2 Simulation ◽  
Hoc Networks

Mobile ad hoc networks (MANET) present the opportunity to connect transient nodes to the internet without having central control. This very design supports new nodes to join and leave the network based on their proximity to the MANET. Concurrently, it creates many security challenges for authenticating nodes that are not present in a traditional wired network. Much of the existing work on MANET security has focused on routing and mobility. In this paper, the authors present an algorithm that considers the neighboring nodes’ status to determine if a particular node is malicious or not. The authors used NS2 simulation tool to test the algorithm and present the results in the paper. The major benefits of this research work are in military applications.

scholarly journals Performance Evaluation of GPSR and AODV Routing Protocols in MANETS

2019 ◽  
Vol 9 (2S) ◽  
pp. 459-461
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
Ad Hoc ◽  
On Demand ◽  
Protocol Performance ◽  
Military Applications ◽  
Wireless Medium ◽  
Distance Vector ◽  
Mobile Ad Hoc ◽  
Hoc Networks

Mobile ad hoc networks (MANETs) are collection of nodes connected through wireless medium and do not require infrastructure for operation. Network Topology keeps on changing because mobility of nodes are high. Therefore, it is important for MANETs to provide excellent routing and security features. Since MANETs do not require any pre-existing infrastructure, they are extensively used in emergency and rescue and military applications. MANETs thus will form essentially an important part in wireless networks. In this paper, Ad hoc On-Demand Distance Vector (AODV) and Greedy Perimeter Stateless Routing (GPSR) routing protocol performance is compared with respect to Throughput and E2ED and observed that there is an improvement in throughput by 11% in case of GPSR. Simulation is performed using NS3.

scholarly journals PERFORMANCE ANALYSIS OF GEOGRAPHICAL ROUTING PROTOCOL IN MOBILE AD HOC NETWORK

2021 ◽  
Vol 9 (1) ◽  
pp. 191-197
Author(s):  
Omar Faruque, Tadiwa Elisha Nyamasvisva, Abdullahi Mujaheed Saleh, Hasliza Binti Hashim
Keyword(s):  
Ad Hoc Networks ◽  
Mobile Ad Hoc Networks ◽  
Routing Protocol ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
Research Work ◽  
General Idea ◽  
Geographical Routing ◽  
Mobile Ad Hoc ◽  
Hoc Networks

Wireless technology has brought a very advanced change in the field of the internet. It has given rise to many new applications. In recent years, a lot of work has been done in the field of Mobile Ad hoc Networks (MANET) which makes it so popular in the area of research work. MANET is an infrastructure-less, dynamic network that consists of a collection of wireless mobile nodes, and the communication between these nodes has been carried out without any centralized authority. There are several network performance metrics, Packet Loss and End-to-End Delay which can be taken into account, for getting a general idea about the performance of the Geographical Routing Protocol in Mobile Ad-Hoc Networks. The proposed research will evaluate the parameters which affect the communication in the Geographical Routing Protocol in Mobile Ad-Hoc Networks.

scholarly journals Different Types of an Energy Efficient Multicast Routing Protocols for QOS in Wireless Communication

2020 ◽  
Vol 8 (6S) ◽  
pp. 204-208
Keyword(s):  
Mobile Networks ◽  
Ad Hoc Network ◽  
Ad Hoc ◽  
Mobile Ad Hoc Network ◽  
Multicast Routing ◽  
Optimization Technique ◽  
Research Work ◽  
Hybrid Swarm ◽  
Mobile Ad Hoc ◽  
Hoc Networks

This research paper proposes the “mobile ad hoc networks (MANETs) need aid autonomously self-organized networks without framework backing”. For a “mobile ad hoc network, nodes move arbitrarily”; consequently that network might background fast also random topology changes.In view nodes previously, a MANET regularly have set transmission ranges, a percentage node can't correspond specifically with one another. Hence, routing path in mobile networks possibly hold numerous hops, each hub to mobile networks need the obligation on go about as a switch. This paper is an review from research work on “routing protocol for MANET, Mobile Ad Hoc Network” has as of late increased a ton of fame among computer researchers and specialists. “A MANET is an infrastructure less network” with a lot of dynamic, versatile and self-arranging hubs. Intrigue and utilization of remote versatile network have been becoming in the course of the most recent couple of years.MANETs to have a productive multicast directing and a Quality of Service (QoS) component.Multicast for Ad hoc Network with Hybrid Swarm Intelligence convention depends on swarm insight based optimization technique.

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