Energy efficient layered sensor networks with multihop polling

Authors:
Bhed Bahadur Bista
Affiliations:
Iwate Prefectural University, Iwate Ken, Japan
Venue:
Proceedings of the 7th International Conference on Advances in Mobile Computing and Multimedia
Year:
2009

Citing 5
Cited 0

TAG: a Tiny AGgregation service for ad-hoc sensor networks

ACM SIGOPS Operating Systems Review - OSDI '02: Proceedings of the 5th symposium on Operating systems design and implementation
A Minimum Cost Heterogeneous Sensor Network with a Lifetime Constraint

IEEE Transactions on Mobile Computing
TTDD: two-tier data dissemination in large-scale wireless sensor networks

Wireless Networks
Real-Time Query Scheduling for Wireless Sensor Networks

RTSS '07 Proceedings of the 28th IEEE International Real-Time Systems Symposium
Energy-Efficient Multihop Polling in Clusters of Two-Layered Heterogeneous Sensor Networks

IEEE Transactions on Computers

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, we investigate the layered sensor networks where each layer will contain nodes with different capabilities. The lowest layer contains sensors. The middle layer contains so called super nodes with higher computational power, energy supply and longer transmission range than sensor nodes. The top layer contains a sink node. A node in each layer controls a number of nodes in lower layer by polling mechanism. Here we mainly concentrate on lower and middle layers. A middle layer super node forms a cluster of sensor nodes in lower layer and polls them to collect data. We show by performance analysis that if we use polling scheme and aggregation capability in sensor nodes, a significant amount of energy can be saved in sensor nodes.