Standalone 5G: A Game-Changer for IoT Scaling
The future is all about connectivity. With the ongoing advancements in technology, it is becoming increasingly important to have a reliable and efficient network to support the exponential growth of Internet of Things (IoT) devices. Standalone 5G (5G SA) is one such technology that is expected to bring faster speeds and lower latency, making it a game-changer in the world of IoT scaling.
What is standalone 5G?
Standalone 5G is a next-generation mobile network technology that operates independently of the existing 4G LTE infrastructure. Unlike non-standalone 5G (5G NSA), which relies on the 4G network for certain functions, standalone 5G comprises of a 5G Radio Access Network (RAN) and a 5G Core. The 5G RAN provides connectivity between users and the network, while the 5G core manages the connections between users and the network. In general, standalone 5G also accommodates local cloud or multi-access edge computing, which helps to reduce latency and improve response time.
Advantages of Standalone 5G
There are several advantages to using standalone 5G, especially in the context of IoT. Firstly, standalone 5G enables 5G antennas to work in standalone mode without a 4G anchor, providing better radio bandwidth usage and low latency on the radio channel by using dynamic numerology. Secondly, standalone 5G uses a dedicated 5G core that can unlock a range of capabilities such as faster upload speeds, ultra-low latency, ultra-high reliability, and edge functions. This allows for a more seamless and efficient user experience.
The current state of standalone 5G adoption
As of now, about one-fifth of mobile network operators are using 5G SA. However, the number is expected to grow in the coming years as the technology becomes more mature and affordable. Several government and commercial enterprises are already using 5G SA for various applications such as locating equipment more precisely in warehouses or factories, and collecting data on aircraft equipment health in seconds or minutes instead of hours.
Use cases for standalone 5G
The ability to work independently and unlock new capabilities has opened up several new use cases for 5G SA. In the manufacturing industry, for example, 5G SA can be used to locate equipment more precisely in a warehouse or factory, reducing the time and effort needed to find and retrieve specific equipment. Similarly, in the aviation industry, 5G SA allows aircraft maintenance workers in the military or commercial airlines to collect data on the health of aircraft equipment in seconds or minutes instead of hours. This enables them to perform predictive maintenance and avoid costly breakdowns and delays.
The future of standalone 5G deployment
As the potential of standalone 5G becomes more apparent, we can expect to see more deployment by network operators in the future. With the 5G ecosystem rapidly maturing and the cost of 5G radios expected to decrease, standalone 5G is becoming a more viable option for both commercial and consumer applications.
Considerations for adopting 5G SA
While the benefits of standalone 5G are compelling, there are certain considerations that need to be taken into account when adopting the technology. One of the main challenges is the cost of 5G radios. At present, 5G radios are very expensive, making it difficult for some industries to adopt the technology on a large scale. Another consideration is the need for infrastructure upgrades to support standalone 5G, which can be a significant expense.
Standalone 5G is a game-changer for IoT scaling, providing faster speeds, lower latency, and new capabilities that were not possible with previous generations of mobile network technology. While the technology is still in its early stages, the potential for standalone 5G to transform industries and improve user experiences is significant. As network operators continue to deploy 5G SA and costs come down, we can expect to see even greater adoption and innovation in the coming years.