Adaptive Access Mechanism for WSNs of Eco-Environments

Shu Qian He; Chun Shi; Zheng Jie Deng

doi:10.4028/www.scientific.net/AMR.807-809.3

Paper Titles

Preface and Conference Organization

Adaptive Access Mechanism for WSNs of Eco-Environments
p.3

Distributions and Sources of Heavy Metals in Seawater of the Northern Beibu Gulf
p.7

Characteristic Analysis of Rural Environment Temperature Field
p.14

The Concentration Characteristics of PM₁₀ and PM_2.5 in Eight Cities of China in March, 2013
p.20

Study on the Effects of Tide-Induced Interface of the Fresh-Saline Groundwater Based on High Density Resistivity
p.24

Determination of Trace Cobalt in Water by Microwave Digestion-Catalytic Fading Spectrophotometry
p.28

The Speciation Characteristics of Heavy Metals and Composition of Sediments in Lanjian Mine of Panzhihua
p.32

Temporal Trends and Spatial Variations of Polycyclic Aromatic Hydrocarbons in Atmospheric PM₁₀ of Jinan, China
p.40

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 807-809Adaptive Access Mechanism for WSNs of...

Adaptive Access Mechanism for WSNs of Eco-Environments

Abstract:

To solve the data transmission of eco-environment monitor by using WSNs, a new adaptive access mechanism is presented. The adaptive access mechanism senses the channel status information and the events of data transmissions, success or collision in the channel. Based on the measurement of idle slot intervals between two data transmission, nodes adjust parameters of access mechanism, which can adapt to the dynamic network configurations. The analysis and computer simulation demonstrate the validity and good scalability of the proposed access mechanism.

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Periodical:

Advanced Materials Research (Volumes 807-809)

Pages:

3-6

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.807-809.3

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Online since:

September 2013

Authors:

Shu Qian He, Chun Shi, Zheng Jie Deng

Keywords:

Eco-Environments, EEE 802.11, Medium Access Control, Wireless Sensor Network (WSN)

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