Let's talk about 5G migration.
The fifth generation of wireless cellular networks will bring plenty of perks and new opportunities. Customers can benefit from lower latency, faster speeds, and the potential to accommodate a broader range of internet of things (IoT) devices than 4G.
Additionally, 5G technology is expected to bring greater stability, universal connectivity, and a wide range of networking applications.
Why Is 5G Migration So Crucial?
Businesses have plenty to gain from switching to 5G. The significantly faster speeds and reliable services unlock a wealth of new use cases for companies to explore, such as cloud-native features previously unavailable. You can also connect various IoT devices without network limitations because 5G can handle high network volumes without a drop in performance.
Network slicing is also greatly improved with 5G. Businesses can have their private networks and create multiple virtual networks for different services with different network requirements.
Challenges to Expect When Migrating to Full-Fledged 5G Services
Despite the numerous benefits of using 5G wireless technology, adoption is still difficult for many companies. Changing to new systems is rarely easy, which holds true for 5G networks. Below you will learn about some of the challenges to expect when migrating to 5G:
Complex Architecture
To successfully deploy 5G for your business, you’ll need to develop the necessary architecture and platforms to accommodate this new technology. The wireless technology comes in a variety of products with a wide range of features that make it complicated. This creates the need for highly skilled network technicians with the knowledge of 5G to set it up and manage it properly.
New, intricate techniques — such as single network infrastructure to support Radio Access Network (RAN) and Network Functions Virtualization (NFV) — require processes that are not just different but more complex to develop than previous versions.
Availability and Deployment Issues
Since 5G network technology is still relatively new, many locations will have to wait for a while to get service. Telecom companies take a lot of time to rollout 5G in both urban and rural areas due to factors like:
- Spectrum availability and licensing issues
- High cost of setting up the network, including the physical hardware and deployment fees required by regulators
- Strict regulations on radiation, both locally and globally
Due to these challenges, 5G deployment and expansion will most likely happen first in places with a high return on investment (ROI), so you might have to wait if you’re not within these areas.
Securing 5G networks is also an ongoing challenge. Although they inherently have more security features than 3G and 4G networks, several new obstacles exist.
One such issue arises from the need to have many smaller antennas and base stations. 5G wireless networks mostly use high-frequency bands, which do not travel as far as lower bands. The numerous 5G cell towers and antennas can potentially permit precise location tracking and compromise user data privacy.
Lack of 5G-Enabled Devices and Lack of Infrastructure
5G deployment is slowed down due to the market's limited quantity of the required accessories. This is because there are various technical challenges that manufacturers must overcome.
For example, 5G networks consume a lot of power transmitting over high-frequency bands and therefore have heating issues. Manufacturing devices with multi-band support for high and lower-range frequencies is also an issue. The number of companies ready to roll out this technology is limited, leading to a shortage of devices on the market.
How to Overcome Challenges for Smooth Migration
Create a Migration Roadmap and Migration Path
Before introducing 5G to your business, you’ll need to investigate how its adoption will impact your business. Some of the factors to consider include:
- How you’ll support your networks during and after the migration
- How the migration will affect the end-user experience
- The costs associated with the process, such as purchasing the latest hardware and working with new IT service providers
- How to maintain data security during and after migration to 5G
You need a sound migration strategy and planning to ensure a smooth migration process. You should also carefully analyze your specific business case and how the transition aligns with your business goals.
Your business case should help you design a migration roadmap to successful delivery. Working with your IT provider can help speed up this process.
Strategize Deployment Scenarios and Deployment Strategies
You can deploy your new 5G network in two ways, either non-standalone (NSA) or standalone (SA). NSA networks are built on top of existing 4G connections. The benefits of this strategy are a faster deployment time, faster mobile broadband, and connectivity over more radio bands.
On the other hand, SA networks are built entirely on 5G. Some benefits of 5G standalone networks include simplified operations, enhanced security, network slicing, and future-proof network architecture and infrastructure.
You can also implement private networks in two ways. The first scenario is building an isolated 5G network — a 5G island — separate from the mobile operator’s public network. 5G islands can either be built by enterprises or your mobile service providers. This is usually a very costly venture for smaller enterprises, and they have to opt for the second option — sharing an operator’s public network resources. The operator will then build a private 5G network for your business.
The different deployment strategies and deployment scenarios have their respective advantages and disadvantages. Depending on your business needs and operational budget, you’ll need to identify what deployment scenario and strategy would work best.
Prepare for the Eventual Migration to 5G Technology
Shifting your networks over isn’t an easy journey, as there will be plenty of 5G challenges along the way. However, the benefits far outweigh the obstacles, and businesses must prepare for and overcome them.
Strategizing your migration and deployment procedures is at the core of a successful 5G deployment for your business.
Are you thinking of introducing 5G cellular technology to your business? Novotech is a leading telecommunications partner, helping businesses of all sorts meet their network needs and stay on the cutting edge of tech.
Get connected to secure and reliable cellular internet, no matter where you are. Contact us today and learn how to propel your business forward with our 5G solutions.