无线传感器网络中DEEC变体的性能评估
On Performance Evaluation of Variants of DEEC in WSNs
摘要：
无线传感器网络（WSNs）包含大量能量有限的传感器节点，它们向基站（BS）报告传感数据，需要高能量消耗。在这方面，已经提出了许多路由协议，以实现异构场景中的能量效率。然而，并不是每一种协议都适用于异构的无线传感器网络。当改变异质性参数时，协议的效率降低。在本文中，我们首先测试了分布式能源有效的聚类（DEEC），开发的DEEC（DDEEC），增强的DEEC（EDEEC）和阈值DEEC（TDEEC）在几个不同的场景下，包含高层次的异构性，低层次的异构性。我们根据稳定期、网络寿命和吞吐量对性能进行了全面观察。EDEEC和TDEEC表现更好，在所有异构的场景中包含可变的异质性的生命周期，但TDEEC是最好的所有网络的稳定期。然而，网络的异质性参数的变化对DEEC和DDEEC的性能有很大的影响。
英文摘要：
Wireless Sensor Networks (WSNs) contain numerous sensor nodes having limited power resource, which report sensed data to the Base Station (BS) that requires high energy usage. Many routing protocols have been proposed in this regard achieving energy efficiency in heterogeneous scenarios. However, every protocol is not suitable for heterogeneous WSNs. Efficiency of protocol degrades while changing the heterogeneity parameters. In this paper, we first test Distributed Energy- Efficient Clustering (DEEC), Developed DEEC (DDEEC), Enhanced DEEC (EDEEC) and Threshold DEEC (TDEEC) under several different scenarios containing high level heterogeneity to low level heterogeneity. We observe thoroughly regarding the performance based on stability period, network life time and throughput. EDEEC and TDEEC perform better in all heterogeneous scenarios containing variable heterogeneity in terms of life time, however TDEEC is best of all for the stability period of the network. However, the performance of DEEC and DDEEC is highly effected by changing the heterogeneity parameters of the network.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
