Percentage Based Trust Model with Bandwidth Reservation Technique for Privacy Preserving Routing in MANETs
Journal Title: International Journal of Advanced Research in Computer Engineering & Technology(IJARCET) - Year 2013, Vol 2, Issue 2
Abstract
Routing in Mobile Ad-Hoc Networks are vulnerable to malicious traffic analysis, harmful attackers can mitigate paths and malicious intermediate nodes breaks security, ineffective reserve of available resources ( utilization of bandwidth ) in node causes losses and as well as anonymity, unobservability of communication is not provided. To detect misbehaviors and effective utilization of resources in trusted nodes the Percentage Based Trust management system, with bandwidth reservation technique is proposed, and for achieving privacy in MANETs the PPRP is proposed. In this paper the scheme called Percentage based Trust management system is defined to allow trustworthy intermediate nodes to participate in path construction with resource reservation technique to allow trusted nodes to select a path which has minimum cost, congestion and bandwidth. In reservation technique, if available bandwidth is greater than traffic jam bandwidth. Using rate monitoring and adjustment methodologies, rate control is performed for the overcrowded flows and then an Privacy Preserving routing Protocol (PPRP) is proposed to offer complete anonymity, unlinkability and unobservabilty for all types of packets. PPRP uses novel combination of group signature and Id based encryption techniques for route discovery. The simulation result shows that this paper achieves trustworthy path construction through intermediate nodes with resource allocation technique and stronger privacy protection is achieved than existing scheme like AODV. Keywords: R
Authors and Affiliations
Raghu. R , Gopinathan. B
Keywords
Related Articles
- EP ID EP146607
- DOI -
- Views 100
- Downloads 0
DATA SECURITY USING CRYPTOGRAPHY AND STEGNOGRAPHY
Steganography and Cryptography are two popular ways of sending vital information in a secret way. One hides the existence of the message and the other distorts the message itself. There are many cryptographic tec...
Shunt Active Power Filter for Harmonic Mitigation by using Fuzzy Logic Controller
Review of issues in automatic labelling of formatted document
The labelling framework, which is proposed to label topic models, essentially consists of a multinomial word distribution, a set of candidate labels, and a context collection. Thus it could be applied to any text m...
Reducing Routing Overhead For Multimedia Traffic in Manet Using Rebroadcast Probability
Mobile ad hoc networks (MANET) have been proposed for a variety of applications where support for real-time multimedia services will be necessary. Due to high mobility of nodes in mobile ad hoc networks, there exist...
Quantify the intersection of behavior in the work environment
—This is the study of intersection of behaviour to analyze the behaviour of users in the social networking environment. We have so many opportunities and challenges to analyze the behaviour on a large scale. A so...