AODV routing protocol facilitates changing and simple-to-setup network environment. It helps setting up a network without sufficient infrastructure, such as in disaster area. Development of AODV protocol has gathered a worldwide research interest. However, not many researches implement AODV routing protocol in real mobile nodes and real MANET. In addition, real implementation deals with other w...

This paper presents network coding ideas to improve the throughput of AODV routing protocol, and further proposes a new routing protocol NCAODV. Internationally used simulation tool NS2 will be used to simulate the NCAODV routing protocol. The simulation results show that the proposed NCAODV routing protocol has an improved throughput than AODV routing protocol. KeywordsAd-hoc On-Demand Distanc...

Objectives: To counteract grey hole and black attacks, the proposed method deploys a hybrid framework along with Ad hoc on-demand distance vector (AODV) routing protocol. A modified protocol is called as SRDAODV (Secure Route Discovery-Adhoc On-Demand Distance Vector). Methods: The work establishes secure route from node discovery, which protects sequential attacks. has three significant compon...

0974-9756/CIIT–IJ-1443/07/$20/$100 © 2011 CiiT Published by the Coimbatore Institute of Information Technology Abstract---The Ad hoc On-Demand Distance Vector (AODV) routing protocol is an efficient Mobile Ad hoc NETworks (MANETs) routing protocol. It uses hop count as a metric for the path selection. AODV does not support Quality of Service (QoS) and neither any load-balancing mechanism. The p...

These days’ ad hoc networks have found many applications. Multiple ad hoc routing protocols have been proposed, of which ondemand routing protocols are very popular because they are easy to realize and have no power and priority concept for data communication in routing. In mobile ad hoc networks (MANETs), routing protocol plays the most important role. In the last decade, Ad hoc On-demand Dist...

In this article, the SAR (Security-Aware Routing) technology is applied in the AODV (Ad Hoc On-demand Distance Vector) routing protocol, the AODV is modified as viewed from security performances, the wireless Ad Hoc routing protocol with secure consciousness could be realized, and the secure routing protocol (SAR-AODV) is simulated in the OMNet++ simulation environment based on the platform of ...

In mobile ad hoc networks (MANETs), routing protocol plays the most important role. In the last decade, Ad hoc On-demand Distance Vector (AODV) routing protocol becomes the attention of focussed research on MANETs world wide. A lot of protocols had been proposed to improve and optimize AODV routing protocol to achieve the best in quest of reliable protocol. In this paper, we present some improv...