期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2019
卷号：19
期号：12
页码：102-111
出版社：International Journal of Computer Science and Network Security
摘要：The research on preserving energy resources to increase Internet of Things (IoT) device lifespan in the remote areas has high precedence. The energy consumption in an IoT network is mostly affected by the volume and processing requirements for the data transformation. Theretofore, the constrained network and constrained devices have different design and performance to be considered in energy performance of an IoT system. In this research, the power consumption with regards to the capacity of the memory and the data transmission is analyzed. It is assumed that the location and specifications of the constrained IoT device have an effect over the network and devices performance. One of the performance metrics is the energy consumption with regards to the data size, storage, processing and transmission with respect to the device location, processing power and storage capacity. This research intends to present a model of power requirement for the specific specifications of IoT devices in different network topologies.
Key words:
关键词：Internet of Things (IoT); energy consumption; IEEE 802.15.4; Constrained Application Protocol (CoAP); data transfer; data size.
