2024 : 4 : 14
Sadoon Azizi

Sadoon Azizi

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId: 65456
Faculty: Faculty of Engineering
Address: Room No. 206, Department of Computer Engineering and Information Technology , Faculty of Engineering , University of Kurdistan, Sanandaj, Iran.
Phone:

Research

Title
An efficient route selection mechanism based on network topology in battery-powered internet of things networks
Type
JournalPaper
Keywords
IoT, Sensor networks, Energy-efficient, Network topology
Year
2023
Journal Peer-to-Peer Networking and Applications
DOI
Researchers Tania Taami ، Sadoon Azizi ، Ramin Yarinezhad

Abstract

Due to their finite battery life, battery-powered sensor devices restrict the performance of Internet of Things (IoT) networks. Thus, while developing routing algorithms for IoT networks based on sensor networks, protecting the power supply of these devices is a key design aim. For IoT networks based on sensor networks, numerous routing strategies have been proposed so far, in which a base station or the nodes themselves choose the paths from the source nodes to the destination. This paper suggests a new routing protocol for battery-powered IoT networks that is energy-efficient and delay-aware. In the proposed protocol, some nodes are able to select the next-hop relay nodes of other nodes. These nodes have a more comprehensive view of the network; thus, they can determine the relay nodes of their neighboring nodes. The proposed routing mechanism selects initial relay nodes for all nodes based on the network topology, then maintains the routing with the lowest energy consumption. The proposed routing protocol is evaluated, which shows this protocol can improve the network performance compared to other related works.