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40.064  Articles
1 of 4.007 pages  |  10  records  |  more records»
When sensor nodes are located around a sink node in a wireless sensor network (hereafter referred to as WSN), their energy will be consumed more quickly. Hence it’s necessary to make a proper relocation of the sink node to prevent the surrounding sensor n... see more

In this technical report we present the work conducted during the first part of the PhD thesis “System-Level Energy-Aware Design of Cyber-Physical Systems”. We present the application of modelling techniques and methodologies to study energy consumption d... see more

Farmland environment has influence on the signal propagation of wireless sensor network (WSN). The network coverage and connectivity performances largely depend on the deployment method. In order to prolong the network lifespan, renewable energy was intro... see more

In this paper, popular routing protocols for Wireless Sensor Networks (WSNs) are studied. There are many issues and challenges that effect routing of data. First, high energy is consumed which reduces network lifetime. Second, security of routing path is ... see more

In order to optimize the wireless sensor network coverage, this paper designs a coverage optimization strategy for wireless sensor network (EACS) based on energy-aware. Under the assumption that the geographic positions of sensor nodes are available, the ... see more

Congestion control and energy consumption in Wireless Multimedia Sensor Network is a new research subject which has been ushered in through the introduction of multimedia sensor nodes that are capable of transmitting large volume of high bit rate heteroge... see more

The main objective of this study is to investigate the consumption behaviour and consumption awareness of energy drink among university students. Data were collected from 750 students in Afyon Kocatepe University by questionnaire which is improved by writ... see more

Wireless body area networks (WBANs) a special type of wireless sensor networks (WSNs) in which sensor nodes to actualize continuous wearable wellbeing observing of patients are able to provide improved healthcare services in a distributed infrastructure l... see more

This study intended to explore the implementation of promoting “energy education” in Taiwan’s elementary schools. The research adopted a questionnaire (Likert five-point scale) from teachers’ view in three dimensions to construct examination. The 45 parti... see more

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