In the era of expansion of smart sensing interconnected devices and their growing application in complex systems, the application of wireless communication technology becomes evident. Many wireless technologies are developed to facilitate the growth of systems such as the Internet of Things and Smart Cities. The application of a particular wireless technology in a particular system depends on many factors, such as purpose, requirements, complexity, range, and node deployment. IEEE 802.15.4 is a technical standard that defines the operation of low-rate wireless personal area networks. It is used as the basis for a group of network standards and protocols designed for wireless sensor networks. In this article, the basic features of the emerging IEEE 802.15.4g SUN low-powered wireless network standard, its application scenarios, and performance analyses are presented.

KEY WORDS
smart utility networks, wireless network performance evaluation, indoor propagation, wireless sensor networks, wireless communications

CLASSIFICATION

ACM:	10002951, 10003033, 10003079, 10011704
JEL:	L63