A Review on Routing Protocols in Mobile IoT Networks based on SDN

In mobile Internet of things (IoT) networks, SDN with routing protocols delivers a novel and promising approach to these settings' dynamic and diversified issues. SDN principles and mobile IoT routing protocols may be able to provide a scalable, adaptive, and efficient solution for managing these networks' many devices, applications, and mobility patterns. SDN's centralized control and programmability make routing decisions dynamic, allowing smooth adaption to mobile IoT applications. This adaptability improves network efficiency, latency, and resource use. SDN routing decisions are intelligent and realtime because control and data planes are separated. SDN abstraction facilitates Mobile IoT network infrastructure setup, monitoring, and troubleshooting. This abstraction and SDN's programmability allow network administrators to adapt routing policies and protocols for varied IoT applications, creating a more responsive and customizable network environment. Standardization, security, and scalability remain issues despite these advances. Researchers and practitioners must work together to overcome these challenges and maximize SDN-based routing protocols in emerging Mobile IoT networks. Mobile IoT networks that integrate SDN with routing protocols can meet the needs of a connected and dynamic environment. SDN-based solutions will revolutionize Mobile IoT networking with their efficiency, agility, and intelligence as technology and standards grow.