A Simple Algorithm for Detection and Removal of Wormhole Attacks for Secure Routing In Ad Hoc Wireless Networks
Journal Title: International Journal on Computer Science and Engineering - Year 2011, Vol 3, Issue 6
Abstract
The infrastructure of a Mobile Ad hoc Network (MANET) has no routers for routing, and all nodes must share the same routing protocol to assist each other when transmitting messages. However, almost all common routing protocols at present consider performance as first priority, and have little defense capability against the malicious nodes. Many researches have proposed various protocols of higher safety to defend against attacks; however, each has specific defense objects, and is unable to defend against particular attacks. Of all the types of attacks, the wormhole attack poses the greatest threat and is very difficult to prevent; therefore, this paper focuses on the wormhole attack, by combing three techniques. So that our proposed scheme has three techniques based on hop count, decision anomaly, neighbor list count methods are combined to detect and isolate wormhole attacks in ad hoc networks. That manages how the nodes are going to behave and which to route the packets in secured way.
Authors and Affiliations
A. VANI , D. Sreenivasa Rao
Keywords
Related Articles
- EP ID EP129538
- DOI -
- Views 98
- Downloads 0
Genetic Algorithm Based Adaptive Learning Scheme Generation For Context Aware E-Learning
Context aware e-learning system helps to provide elearning contents which are customized according to the learner’s ontext. For generating context aware contents many adaptation parameters have to be considered. Customi...
A Mixed-Mode Signal Processing Architecture for Radix-2 DHT
This paper proposes a mixed-mode signal processing architecture for radix-2 DHT. In the known algorithms, the stage structures perform all the additions and multiplications. The proposed algorithm introduces multiplying...
Investigating the performance improvement by sampling techniques in EEG data
In this paper the performance of oversampling methods such as SMOTE (Synthetic Minority Over-sampling Technique) and PCA (Principal Component Analysis) which are used for preprocessing are applied for the Brain computer...
An agent -based Intelligent System to enhance E-Learning through Mining Techniques
The growth of Internet has created new ways for education systems. Learners and teachers realize their pedagogic ctivities with less effort, time and money. Agent Based ntelligent System (ABIS) have proved their worth...
We.I.Pe: Web Identification of People using e-mail ID
With the phenomenal growth of content in the World Wide Web, the diversity of user supplied queries have become vivid. Searching for people on the web has become an important type of search activity in the web search eng...