
With the advent of 5G standalone network, we can finally say goodbye to the limitations of non-standalone networks. This new technology allows for a more efficient and seamless experience.
The 5G standalone network offers lower latency, which is crucial for applications that require real-time communication, such as online gaming and virtual reality. This means that users can enjoy a more immersive and responsive experience.
One of the key benefits of 5G standalone network is its ability to support massive machine-type communications, which is ideal for IoT applications. This enables a wide range of devices to be connected and communicate with each other efficiently.
By leveraging the power of 5G standalone network, businesses can unlock new opportunities for growth and innovation.
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What Is 5G Standalone Network
The 5G Standalone Network (SA) is a dedicated 5G core network that deploys a new architecture, unlike the Non-Standalone (NSA) mode that relies on the existing 4G core network.
This SA mode allows for the full suite of 5G features, including network slicing, improved IoT support, and enhanced reliability, which NSA mode may not fully realize.
SA mode is the long-term solution for 5G deployments, providing a foundation for future innovations and use cases.
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What Is 5G
5G is the fifth generation of wireless network technology, offering faster data speeds, lower latency, and greater connectivity than its predecessors.
The main difference between 5G and previous networks is its use of a new radio interface, which enables faster data transfer rates and lower latency.
5G can support up to 1 million devices per square kilometer, making it ideal for applications that require high connectivity such as smart cities and IoT.
This is a significant increase from 4G, which can support around 100,000 devices per square kilometer.
5G is also designed to be more energy-efficient than previous networks, which is important for reducing power consumption and environmental impact.
The reduced latency of 5G, which is around 1 millisecond, enables real-time communication and interactive applications such as online gaming and virtual reality.
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What Is Standalone Network
A standalone network, also known as SA, is a type of 5G network that has its own dedicated core network.
In contrast to non-standalone networks, which rely on existing 4G infrastructure, SA networks deploy a new 5G core network that's designed specifically for 5G.
This allows SA networks to fully leverage the advanced features and capabilities of 5G, including ultra-reliable low latency communication (URLLC) and massive machine-type communication (mMTC).
SA networks are considered the long-term solution for 5G, providing a foundation for future innovations and use cases.
They enable the full suite of 5G features, including network slicing, improved IoT support, and enhanced reliability.
SA networks are built on an end-to-end next-generation architecture, encompassing both new 5G radio access and a new 5G core network.
This allows for the highest speeds, lowest latency, and advanced capabilities outlined in the 5G 3GPP specifications.
Here are some key differences between SA and NSA (non-standalone) networks:
- Core Network: SA relies on a dedicated 5G core network, while NSA relies on the existing 4G core network.
- Features and Capabilities: SA enables the full suite of 5G features, while NSA may not fully realize the potential of 5G.
- Short-Term vs. Long-Term Solutions: SA is considered the long-term solution, while NSA is a quicker and more cost-effective way to introduce 5G.
Importance and Benefits
Using a 5G standalone network offers numerous benefits, particularly for enterprises. It provides further improvements to speed and reach, beyond what 5G non-standalone (NSA) brings.
One of the key advantages of 5G SA is its ability to support higher-density deployments of devices. This is essential for IoT use cases involving dense populations of sensors and controllers in smart buildings.
5G SA also supports ultra-low-latency use cases that 5G NSA cannot, such as real-time control of robotic equipment in a warehouse or factory. This level of precise and consistent ultra-low latency opens up new use cases in areas like industrial automation, autonomous vehicles, and more.
In addition to its speed and latency benefits, 5G SA offers superior scaling capabilities for managing massive device density. In a single square kilometer, 5G SA has the capacity to accommodate up to one million devices.
Here are some of the benefits of 5G SA:
- Further improvements to speed and reach
- Support for higher-density deployments of devices
- Support for ultra-low-latency use cases
- Support for enhanced enterprise site connectivity via network slicing
- Better security than 5G NSA
- Simplification of the RAN and core
By optimizing network protocols and enhancing overall system design, 5G SA networks require less power to deliver high-speed data and low-latency communication. This reduction in power consumption aligns with the global push for sustainability.
5G SA also supports network slicing, a deployment mode that enables different devices and customers to get dedicated network partitions, like virtual private cellular networks, with specified performance guarantees.
How It Works
5G standalone networks use a combination of a 5G-compliant RAN and a 5G-compliant core, which enables seamless communication between devices and the network.
5G devices, such as phones and hotspots, use radio frequencies specified in the 5G standards to establish connections to 5G access points via new generations of antennas.
These antennas enable improvements to signal reach, device throughput, and device density, making 5G networks more efficient and reliable.
The 5G access points communicate with 5G controllers in the edge and core, which manage device connections and connectivity across the provider's networks.
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How Does Work?
5G standalone works by employing both a 5G-compliant RAN and a 5G-compliant core, which is a combination of traditional core and edge infrastructures. This setup allows for the management of device connections and connectivity across the provider's networks.
5G devices use radio in frequency ranges specified in the 5G standards to establish connections to 5G access points. New generations of antennas enable many of the improvements to signal reach, device throughput, and device density.

APs communicate with 5G controllers in the edge and the core, managing device connections and connectivity across the provider's networks. This enables network operators to move functionality from edge to core to edge, scale up and down easily and transparently.
5G standards rely on modern computing principles, such as virtualization and a microservices architecture comprising containers and a container orchestration platform. This setup allows for the easy movement of core functionality in both private and public cloud and edge infrastructures.
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Enable VoNR on Mobile
To enable VoNR on your mobile, you'll need to make sure both 5G Standalone and Voice over 5G are switched on. For iPhones, this involves navigating to Settings, selecting Mobile Service, and toggling 5G Standalone and Voice Over 5G to the on position.
On Android devices, the process is slightly different: go to Settings, select Connection, select Mobile Networks, and set Network Mode to 5G. Then, toggle VoNR on.
The benefits of VoNR include faster call set-up time and an improved voice experience. This technology is currently available in six cities: Cincinnati, New Orleans, New York, Portland, Salt Lake City, and Seattle.
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Enterprise Use
Enterprise use cases for 5G standalone networks are vast and varied. They offer a range of benefits, including isolated network slices optimized for industrial IoT and low-latency applications, which can lead to precise closed-loop feedback control and automation.
Factories can gain versatility through wireless connectivity, bolstering supply chains with dedicated massive-scale slices for sensors and logistics trackers. This enables real-time monitoring and control, improving overall efficiency.
Manufacturers, in particular, can benefit from the sub-5 millisecond latencies offered by 5G SA networks. This opens the door for applications ranging from assembly robots to quality control systems, driving innovation and improved product quality.
Professional services firms and companies with mobile workforces will also benefit from the unlimited capacity for video collaboration and rapid transfer of large media files enabled by the 10Gbps+ peak speeds.
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Setup Calling
Setting up calling on your device is a straightforward process. As of June 2025, Voice over New Radio (VoNR) or 5G Calling is available on 5G Standalone-compatible devices.
To take advantage of this feature, you'll need a compatible device. This allows for seamless voice and video calls over the 5G network.
The availability of VoNR or 5G Calling is a significant enhancement for enterprise use, enabling employees to stay connected on the go.
Should Enterprises Use?

Enterprises should use 5G Standalone (SA) to get the full benefits from adopting 5G. Without it, they won't be able to take advantage of the technology's full capabilities.
5G SA cores are new code stacks implementing new protocols, which can mean leaving behind bugs and fixes of older systems, but also has the potential for surprising and dangerous bugs of its own. This is a trade-off that enterprises need to consider.
SingTel, a Singaporean carrier, has already moved fast and early on 5G SA, launching it in May 2021 and covering 95% of the island city-state's territory by mid-2022. This shows that 5G SA is a feasible and practical option for enterprises.
The IoT market in Singapore experienced a 20% compound annual growth rate, reaching $1.1 billion in 2022, driven by smart nation initiatives and Industry 4.0 efforts. RedCap technology, a reduced capability version of 5G, plays a crucial role in facilitating the transition of IoT devices from 4G to 5G.
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Vodafone UK has also dedicated a 5G Standalone network slice for television broadcast, demonstrating the potential of 5G SA for industries beyond just mobile broadband. This technology gives broadcasters a simpler and quicker alternative to deploying a private mobile network for video transmission.
The rollouts of 5G SA networks will be significant for many industries, such as manufacturers, who will gain versatility through wireless connectivity and isolated network slices optimized for industrial IoT and low-latency applications.
Implementation and Devices
To implement a 5G standalone network, you'll need a range of devices that can support its unique features.
The 5G core network is a key component, providing the infrastructure for ultra-reliable and low-latency communication.
For devices, 5G NR (New Radio) base stations are a must-have, supporting the high-speed data transfer and massive machine-type communications required for 5G.
These base stations can be installed in various locations, including macro cells, small cells, and massive MIMO (Multiple-Input Multiple-Output) systems.
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Where to Get

If you're looking to implement a new smart home system, there are several options for devices and installation.
You can purchase smart home devices from popular retailers like Best Buy or Home Depot, or online through Amazon.
The average cost of a smart home device is around $100-$200, depending on the type and brand.
Some popular smart home devices include thermostats like Nest, security cameras like Ring, and door locks like August.
To install a smart home system, you'll need to hire a professional electrician or handyman.
Many smart home devices can be controlled remotely through a smartphone app, making it easy to adjust settings from anywhere.
The cost of hiring a professional to install a smart home system can range from $500 to $2,000, depending on the complexity of the installation.
Devices
Devices play a crucial role in implementation, and understanding the options available is key to success.
The most common device used for implementation is a smartphone, which can be used to access various apps and tools that facilitate the process.
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Smartphones are widely available and can be used in a variety of settings, from home to office.
The use of smartphones for implementation has increased significantly in recent years, with many people relying on them as their primary device.
Tablets are another popular device used for implementation, offering a larger screen size and more functionality than smartphones.
Tablets are particularly useful for tasks that require more screen real estate, such as data entry and presentation creation.
Laptops are also a common device used for implementation, offering a more comprehensive computing experience than smartphones and tablets.
Laptops are often preferred by those who need to perform more complex tasks, such as data analysis and software development.
Desktop computers are typically used in office settings, offering a more powerful computing experience than laptops.
Desktop computers are often used by teams and organizations that require a high level of computing power and collaboration.
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