5G, the fifth generation of cellular technology, marks a transformative leap in mobile and wireless communications. With faster data speeds, lower latency, and more reliable connections, 5G significantly enhances mobility. High download speeds enable seamless streaming, quicker downloads, and an improved mobile internet experience. Latency as low as 1 millisecond allows for real-time communication, essential for applications like autonomous vehicles and remote surgery. Additionally, 5G’s increased capacity supports a higher number of connected devices per square kilometer, vital for the proliferation of Internet of Things (IoT) devices in smart cities and connected environments.
The improved connectivity provided by 5G impacts various sectors by enabling robust and versatile communication networks. 5G supports the connection of billions of devices, facilitating the growth of IoT ecosystems critical for smart homes, industrial automation, and smart agriculture. Meanwhile, network slicing allows operators to create multiple virtual networks within a single physical 5G network, each tailored to specific needs, ensuring optimal performance and security.
In smart cities, 5G enables intelligent traffic management, energy-efficient buildings, and advanced public safety systems, ideal for handling the vast amounts of data generated in urban environments. In manufacturing, 5G supports Industry 4.0 by enabling real-time monitoring, predictive maintenance, and the use of autonomous robots and drones, leading to increased efficiency and improved safety. The healthcare sector benefits from telemedicine, remote patient monitoring, and AI-driven diagnostics, with 5G’s reliability and speed crucial for transmitting high-resolution medical images and real-time data. Additionally, 5G’s high bandwidth and low latency are essential for augmented and virtual reality (AR/VR) applications, providing smooth and immersive experiences in gaming, training simulations, education, and remote collaboration.
As of March 5 2024, Penang has achieved 90.3% 5G coverage across all populated areas, as announced by Zairil Khir Johari, the state Infrastructure, Transport, and Digital Committee chairman. Despite starting later than other major cities like Klang Valley, Selangor, and Kuala Lumpur, Penang’s progress is notable. Digital Nasional Berhad (DNB) has completed 416 5G structures in the state, with ongoing efforts to achieve 100% coverage soon. Additionally, Zairil provided an update on the construction of monopole transmission towers near the Penang Bridge. Approximately 62% of this RM500 million project, led by Tenaga Nasional Berhad (TNB), is complete and expected to finish by the end of the year. This project will supply 2,000 megawatts (MW) of electricity from the Perai Power Station to Penang via an overhead transmission line. So far, three of the planned 32 monopole towers have been erected, with six designed to resemble betel nuts to give them a unique, iconic look. [1]
In conclusion, 5G’s advancements in mobility, connectivity, and digital infrastructure drive significant innovations across various domains. Its ability to support higher speeds, lower latency, and greater capacity not only enhances current applications but also enables new ones that were previously not feasible, shaping the future of technology and digital experiences.
[1] Kevin, V. Penang reaches 90.3% of 5G coverage in populated areas. (Bulletin Mutiara, May 1-15). https://www.buletinmutiara.com/penang-reaches-90-3-of-5g-coverage-in-populated-areas/