An Energy-efficient Clock Synchronization Protocol for Wireless Sensor Network
Journal Title: INTERNATIONAL JOURNAL OF COMPUTER TRENDS & TECHNOLOGY - Year 2014, Vol 10, Issue 1
Abstract
The behavior of Wireless detector (sensor) networks (WDN) is today wide analyzed. One in all the foremost necessary problems is said to their energy consumption, as this contains a major impact on the network time period. Another necessary application demand is to make sure information sensing synchronization, that results in further energy consumption as a high range of messages is distributed and received at every node. Our proposal consists in implementing a combined synchronization protocol supported the IEEE 1588 normal that was designed for wired networks and therefore the PBS (Pair wise Broadcast Synchronization) protocol that was designed for detector networks, as none of them is ready to produce the required synchronization accuracy for our application on its own. The most goals of our new synchronization protocol are: to make sure the accuracy of native clocks up to a tenth of a unit of time and to produce a crucial energy saving. Our results obtained victimization NS-2 (Network Simulator) show that the performance of our resolution (IEEE 1588-PBS) matches our application needs with relation to the synchronization, with a major improvement in energy saving.
Authors and Affiliations
R. MallikaDevi , Dr. B. Srinivasan
Keywords
Related Articles
- EP ID EP126510
- DOI -
- Views 107
- Downloads 0
Error Resilient Schemes for Region of Interest based Video Coding
In video applications, not all regions of a particular frame are of equal importance. There are one or more regions in a video frame that have higher importance than the rest of the frame. In medical videos, only part of...
Performance Analysis of SEP and LEACH for Heterogeneous Wireless Sensor Networks
While wireless sensor networks are increasingly equipped to handle more complicated functions, these battery powered sensors which used in network processing, use their constrained energy to enhance the lifetime of the n...
Database Based Validation of Union of Two Multigranular Rough Sets
Most of the traditional tools for undertaking modeling, reasoning and other computing are found not only crisp but also highly deterministic and more precise in character which usually limits their applicability in real...
Feature Subset Selection with Fast Algorithm Implementation
The Title “Feature Subset Selection with FAST Algorithm Implementation” has intended to show the things occurred in between the searches happened in the place of client and server. The users clearly know about the proces...
An Efficient Network Traffic Classification Based on Unknown and Anomaly Flow Detection Mechanism
Traffic classification technique is an important tool for network and system security in the environments such as cloud computing based environment. Modern traffic classification methods plans to take the gain of flow st...