Object Deployment Using Data Trans-Reception in Military Applications
Journal Title: INTERNATIONAL JOURNAL OF COMPUTER TRENDS & TECHNOLOGY - Year 2014, Vol 9, Issue 4
Abstract
An mobile ad-hoc network (MANETs) is a set of limited range wireless nodes that function in a cooperative manner so as to increase the overall range of the network. In general, routing protocols for MANETs are designed based on the assumption that all participating nodes are fully cooperative. However, due to the open structure and scarcely available battery-based energy, node misbehaviors may exist. One such routing misbehavior is that some selfish nodes will participate in the route discovery and maintenance processes but refuse to forward data packets. In this paper, we propose the 2ACK scheme that serves as an add-on technique for routing schemes to detect routing misbehavior and to mitigate their adverse effect. The main idea of the 2ACK scheme is to send two-hop acknowledgment packets in the opposite direction of the routing path. In order to reduce additional routing overhead, only a fraction of the received data packets are acknowledged in the 2ACK scheme. Analytical and simulation results are presented to evaluate the performance of the proposed scheme.
Authors and Affiliations
Subha J , Karthikeyan R
Keywords
Related Articles
- EP ID EP147275
- DOI -
- Views 144
- Downloads 0
A Novel Method of Object Tracking Using Hough Transform
A novel method of object tracking using Hough Transform.It has attracted a great deal of interest incomputer vision. We present an object tracking algorithm that includes moving object estimation and hough transform. The...
Ensemble Classifiers and Their Applications: A Review
Ensemble classifier refers to a group of individual classifiers that are cooperatively trained on data set in a supervised classification problem. In this paper we present a review of commonly used ensemble classifiers i...
BPR: Evaluation of Existing Methodologies and Limitations
Many of known organizations had their business processes changed and reengineered in order to achieve their objectives, meet their customer’s expectations and attain competitive advantage. Thus, they were willing to adop...
Survey on Sparse Coded Features for Content Based Face Image Retrieval
Content based image retrieval, a technique which uses visual contents of image to search images from large scale image databases according to users' interests. This paper provides a comprehensive survey on recent technol...
Depth Sensor Based Skeletal Tracking Evaluation for Fall Detection Systems
Falls are very common in elderly due to various physical constraints. Since falls may cause serious injury and even death, fall detection systems are very important, especially when the victim is alone at home or is unab...