A Comprehensive Review on Mobile Edge Computing: Applications, Challenges and Research Trends using of IoT and 5G

Abstract

This paper explores how Mobile Edge Computing (MEC), the Internet of Things (IoT), and 5G technologies work together to improve modern computing and communication networks. MEC brings computing power closer to users, which is essential for meeting the growing need for faster data processing, better security, and lower delays. The IoT, made up of many connected devices, creates large amounts of data that need to be managed and processed efficiently. 5G technology, with its super-fast speeds and reliable low-latency communication, boosts the capabilities of both MEC and IoT, enabling a wide range of uses across different industries. This paper discusses the creation of a system that combines MEC, IoT, and 5G, looking at how it's designed, the technical details, and the use of deep learning to improve its performance, scalability, and efficiency. It focuses on important areas like reducing delays, improving energy efficiency, and managing different parts of the network, while also addressing challenges like security and making sure different systems can work together. By examining how these technologies are applied in areas like smart cities, healthcare, transportation, retail, and entertainment, the paper highlights their significant impact on real-time data processing and decision-making. The study provides a clear overview of current research and future trends, showing how the combination of MEC, IoT, and 5G can transform various industries and help create a smarter, more connected world.