A Hybrid Routing Protocol for Unobservable Security in Mobile Ad-hoc Networks
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2014, Vol 3, Issue 4
Abstract
Security of mobile ad hoc network is crucial due to infra structure less network and mobility of wireless media. In this paper, we propose an Hybrid Routing Protocol for Unobservable Secured (HRPUS) to offer privacy preservation to all types of packets. HRPUS works with USOR (Unobservable Secure on-demand Routing protocol)to protect against blockhole attack. In ad hoc network, when a source searches for a route to a destination using HRPUS protocol, an intermediate node can reply with its cached entry. To strengthen correctness of such routing discovery process, we propose a method in which the intermediate node requests its next hop to send a confirmation message to the source. After receiving both route reply and confirmation message, the source determines the validity of path according to its policy. As a result, this strategy discourages malicious nodes from intercepting packets. Simulation results show remarkable improvement in throughput with moderate increase of control messages.
Authors and Affiliations
Vinothini V, Yuvaraj R, Dr. P. S. K Patra
Keywords
Related Articles
- EP ID EP27917
- DOI -
- Views 227
- Downloads 0
Integrity verification using PDP in multi cloud storage
Now a days cloud computing has been used by many organizations, because of its benefits like total cost reduction and accessibility of data. Multi cloud storage is recently being popular through it’s several advantag...
Wavelet Quality Assessment For Mapping Images
To improve the quality of the images which are adaptively fused by various techniques and now representing wavelet fusion scheme to increase the naturalness of the image by using the parameters like SSIM or structura...
Improved technique for object detection using Similarity Based Region Merging
object segmentation is an important task in image processing and computer vision. We address a method to effectively discover a user’s concept when object of interest are involved in input image. In this paper our met...
Speech Controlled Automatic Slide Change
The main objective of this paper is to control the power point presentation slides through speech. Initially the commands for moving the slides are given to the computer using the microphone. The voice signals are recor...
An Efficient Method for Steganography in Videos
This paper applies steganography algorithm in videos. In proposed method we are hiding the data in a compressed video by using optimal pixel adjustment process (OPAP). Secrete Message is first encrypted by using cryp...