- 期刊
A Study of Adaptive Transmission Approach to Guarantee Connection Degree in Various Node Location Distributions for Wireless Sensor Networks
並列摘要
In this paper, an optimization of adaptive transmission with guarantee connection degree of nodes with various node distributions for wireless sensor networks is studied. First, a proposed optimization realizing a novel approach to topology control based a power-adaptation scheme is presented. According to the density of deployed nodes and an expected connection degree of nodes, an optimal transmission range of nodes are derived. Afterward, the transmission power is adapted to the minimum strength but sufficient to guarantee node degrees. Besides, the relationship between node distributions and reachability is studied and the proposal is applied on a hierarchical network composed of node clusters to manage transmission ranges of nodes in a cluster. The simulation results verify the performance of the proposed approach in cases of Uniform-distribution, Poisson-distribution and Exponential-distribution node deployments. Numeric results show that the proposed approach is reliable and stable. Additionally, the simulation results suggest various deployment strategies corresponding to node.
延伸閱讀
- Byun, S. S., Kansanen, K., Balasingham, I., & Gil, J. M. (2014). Achieving Fair Spectrum Allocation and Reduced Spectrum Handoff in Wireless Sensor Networks: Modeling via Biobjective Optimization. Modelling and Simulation in Engineering, (2014), 144-155. https://doi.org/10.1155/2014/406462
- Lin, I. H. (2010). The Study of a Dynamic Session Key Management and Spare Two-Tier Data Aggregation for Grid-Based Wireless Sensor Networks [master's thesis, Chaoyang University of Technology]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0078-2611201410130881
- 陳泳宇（2013）。A Packet Transmission Reliability and Energy Awareness Path Selection Algorithm (PTREAPSA) in Clustering Wireless Sensor Networks〔碩士論文，國立中正大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0033-2110201613563049
- Liu, B. H. (2008). An Enhanced Data Aggregation Structure and a Message-Efficient Location Prediction Method for Object Tracking in Wireless Sensor Networks [doctoral dissertation, National Tsing Hua University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0016-1410200814311293
- 吳書洵（2012）。Design and Implementation of a Transmission Protection Protocol to Improve the Performance of Wireless Sensor Networks in Hybrid Networks〔碩士論文，國立清華大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0016-2002201315390050