ESAC Based Channel Aware Routing Using Route Handoff
Journal Title: International Journal on Computer Science and Engineering - Year 2011, Vol 3, Issue 3
Abstract
An ad hoc network is a collection of mobile stations forming a temporary network without the aid of any centralized coordinator. Internal threats due to changes in the node behavior that target the routing discovery or maintenance phase of the routing protocol (CA-AOMDV) which applies a preemptive handoff strategy to maintain reliable connections by exploiting channel state information. Using the same information, paths can be reused when they become available again, rather than being discarded. And security challenges can however lead to insecure communication in MANETS. We proposed a model that found the improper behavior of the nodes and eliminated them. Also it provided secure routing mechanism of sharing messages between source and destination by adding information about sender and preserves the message content by computing hash function which prevents not only known attacks but also maintains the integrity of data. The reason we chose ESAC was because it typically enabled very high coding efficiency and provided better security.
Authors and Affiliations
Dr. V. kavitha , S. Balaji,
Keywords
Related Articles
- EP ID EP102754
- DOI -
- Views 75
- Downloads 0
A Comparative study of IPv6 Statistical Approach
The internet is the one of the greatest revolutionary innovation of the twentieth century.It made the ‘global village utopia’ a reality in a rather short span of time and the ways that computers communicate have, in many...
QoS Analysis of the Integrated UMTS and WLAN Ad Hoc Network in different Security Schemes with Wormhole Attack under large Scalability for CBR Voice Interactive Traffic
The selection of security schemes against Wormhole Attack (WHA) in next generation heterogeneous networks is based on major factors: authentication, confidentiality, and integrity and data availability. The effect of thi...
An Analysis of Particle Swarm Optimization with Data Clustering-Technique for Optimization in Data Mining
Data clustering is a popular approach for automatically finding classes, concepts, or groups of patterns. Clustering aims at representing large datasets by a fewer number of prototypes or clusters. It brings simplicity i...
BIOLOGICAL EARLY BRAIN CANCER DETECTION USING ARTIFICIAL NEURAL NETWORK
Computer aided diagnosis systems for detecting malignant texture in biological study have been investigated using several techniques. This paper presents an approach in omputer-aided diagnosis for early prediction of br...
Anonymous Ad Hoc Network Performance Degradation Analysis in the Presence of Selfish
Wireless Ad Hoc networks are characterized by dynamic change in topology, infrastructureless architecture and creation of a network on the fly. Being wireless and co-operative in nature Ad Hoc networks are more prone to...