Self-Aware Dynamic Routing in Wireless Sensor Networks.
Journal Title: International Journal of Engineering, Science and Mathematics - Year 2012, Vol 2, Issue 6
Abstract
Delay in Wireless Sensor Networks has negative impact on the performance, namely, decreased throughput and increased per-packet energy consumption. In wireless sensor network, when congestion occurs in the intermediate level, the forwarding node takes the load status about its neighbors into account in order to scatter the excessive packets, an appropriate detour path consisting of idle or under loaded nodes can be found purposely. But the detour path takes large end-to-end delay. The existing method used the centralized approach and it consumes more energy. In proposed method, node is self-aware about the network.Pre-network analysis taken place at the starting stage. Hence the forwarding node checks status of the nearest node capability with the help of AODV algorithm before forwarding packets. This results in reduction of delay of overall traversing and congestion at each node. Moreover, throughput of the overall network also increased. Finally, we demonstrate the effectiveness of our solution with simulations on NS2.
Authors and Affiliations
K. Pranesh Raja
Keywords
Related Articles
- EP ID EP26698
- DOI -
- Views 351
- Downloads 7
STUDY AND COMPARISON OF VARIOUS IMAGE EDGEDETECTIONTECHNIQUES
Edge detection is one of the most commonly used operations in image analysis, andthere are probably more algorithms in the literature for enhancing and detecting edgesthan any other single subject. The reason for this...
Searching and Integrating Query Interfaces using Domain Ontology
In addition to billions of Web pages indexed by search engines, the Web also contains a large number of databases whose contents is 500 times larger than Surface Web and are only accessible through query interfaces. Th...
ENERGY CONSERVATION: An effective way of energy Utilization
Energy plays a key role in achieving the desired economic growth. The entire fabric of developmental goals is webbed around a successful energy strategy. Energy is a pivotal prerequisite of developed economy and social...
SALT AND PEPPER NOISE REDUCTION USING MDBUTM FILTER WITH FUZZY BASED REFINEMENT
A Modified Decision Based Unsymmetrical Trimmed Median Filter (MDBUTMF) followed by Fuzzy Noise Reduction Method (FNRM) is proposed for the restoration of color images that are highly corrupted by salt and pepper noise...
IMPLIMENTATION OF WIRELESS AD-HOC NETWORK USING AURDINO CONTROLLER
The main aim of the paper is to explain the working of a robot with the use of an Ad-Hoc network. This paper explains major features of the Ad –Hoc network along with the wheel rotational analysis and the DC motor spec...