5G Market Status
ABI Research: Expansion of 5G SA Core Networks key to 5G subscription growth
The number of 5G subscriptions will surge from 934 million in 2022 to 3.1 billion in 2027 -a Compound Annual Growth Rate (CAGR) of 27% – according to a study from ABI Research. Further, 5G traffic is forecast to increase from 293 Exabytes (EB) in 2022 to 2,515 EB in 2027, at a CAGR of 54%.
ABI’s forecast is largely based on an increase in 5G Core (5GC) networks. To date, more than 35 5GC networks are operating in 5G standalone (SA) mode. 5GC is expected to lead to a growth in devices connected to the network and the traffic routed through it.
“5GC holds potential for operators to monetize further existing cellular connectivity for traditional mobile broadband (MBB) use cases but also offers scope for operators to expand cellular capabilities in new domains. Additionally, 5GC also offers innovation potential for committed telcos to establish new operating models for growth outside of the consumer domain,” explains Don Alusha, Senior Analyst, 5G Core and Edge Networks, at ABI Research.
5GC presents Communications Service Providers (CSPs) with a fluid and dynamic landscape. In this landscape, there is no static offering (requirements constantly change), no uniform offering (one shoe does not fit all), and no singular endpoint (one terminal with multiple applications). 5GC guides the industry into edge deployments and topologies. CSPs step out of the four walls of either their virtual Data Center (DC) or physical DC to place network functionality and compute as close to their customers as possible. This constitutes decentralization, a horizontal spread of network assets and technology estate that calls for a ‘spread’ in the operating model.
The shift from a centralized business (e.g. with 4G EPC) to a decentralized business (5G SA core network) stands to be a significant trend in the coming years for the telecoms industry. Against that backdrop, the market will demand that CSPs learn to drive value bottom-up. “What customers need” is the starting point for companies like AT&T, BT, Deutsche Telekom, Orange, and Vodafone. In other words, in this emerging landscape, there will be enterprise-specific, value-based, and niche engagements where the business strategy sets the technology agenda. So, it is rational to conclude that a “bottom-up” approach may be required to deliver unique value and expand business scope. That said, CSPs may be better equipped to drive sustained value creation if they learn to build their value proposition, starting from enterprise and industrial edge and extending to core networks.
“A 5G cloud packet core can potentially unlock new transactions that supplement existing volume-centered modus operandi with a local, bottom-up value play for discrete engagements. But the power of a bottom-up model is not enough. To monetize a 5G cloud packet core at scale, some of the existing top-down intelligence is needed too. Learning how to operate in this hybrid top-down and the emerging bottom-up, horizontally stratified ecosystem is a journey for NTT Docomo, Rakuten Mobile, Singtel, Softbank, and Telstra, among other CSPs. In the impending cellular market, an effective and efficient operating model must contain both control and lack of control, both centralization and decentralization and a hybrid of bottom-up plus some of the ‘standard’ top-down intelligence. The idea is that CSPs’ operating model should flexibly fit and change in line with new growing market requirements, or new growth forays may hit a roadblock,” Alusha concludes.
Editor’s Note:
It’s critically important to understand that the 3GPP defined 5G core network protocols and network interfaces enable the entire mobile system. Those include call and session control, mobility management, service provisioning, etc. Moreover, the 3GPP defined 5G features can ONLY be realized with a 5G SA core network. Those include: Network Automation, Network Function Virtualization, 5G Security, Network Slicing, Edge Computing (MEC), Policy Control, Network Data Analytics, etc
Figure 1: Overview of the 5G system
The 5GC architecture relies on a “Service-Based Architecture” (SBA) framework, where the architecture elements are defined in terms of “Network Functions” (NFs) rather than by “traditional” Network Entities. Via interfaces of a common framework, any given NF offers its services to all the other authorized NFs and/or to any “consumers” that are permitted to make use of these provided services. Such an SBA approach offers modularity and reusability.
Figure 2: 5G SA Core Network Architecture
The 5G SA architecture can be seen as the “full 5G deployment,” not needing any part of a 4G network to operate.
Finally, 3GPP has not liased their 5G system architecture specifications to ITU-T so there are no ITU-T standards for 5G SA Core Network or any other 5G non-radio specification. Instead, 3GPP sends their specs to ETSI which rubber stamps them as “ETSI standards.”
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These findings are from ABI Research’s 5G Core Market Status and Migration Analysis report. This report is part of the company’s 5G Core & Edge Networks research service, which includes research, data, and analyst insights. Based on extensive primary interviews, Application Analysis reports present an in-depth analysis of key market trends and factors for a specific technology.
About ABI Research
ABI Research is a global technology intelligence firm delivering actionable research and strategic guidance to technology leaders, innovators, and decision makers around the world. Our research focuses on the transformative technologies that are dramatically reshaping industries, economies, and workforces today.
References:
https://www.3gpp.org/technologies/5g-system-overview#
https://www.nokia.com/networks/core/5g-core/
A few key 3GPP Technical Specifications (TSs) are listed here:
- TS 22.261, “Service requirements for the 5G system”.
- TS 23.501, “System architecture for the 5G System (5GS)”
- TS 23.502 “Procedures for the 5G System (5GS)
- TS 32.240 “Charging management; Charging architecture and principles”.
- TS 24.501 “Non-Access-Stratum (NAS) protocol for 5G System (5GS); Stage 3”
- TS 38.300 “NR; NR and NG-RAN Overall description; Stage-2”
Vodafone Idea (Vi) to launch 5G services “soon;” Awards optical network equipment contract to ZTE
Hindustan Times: Although India telco competitors Reliance Jio and Airtel have launched and made fully operational their 5G services in several regions, the Aditya Birla Group and Vodafone Group collaboration telco is yet to announce the launch of next generation service. However, Kumar Mangalam Birla, chairman of the Aditya Birla Group, indicated that the Vi will soon launch 5G services. Speaking on the side-lines of the AIMA Awards to CNBC -TV18, Birla said, “5G rollout will begin soon.” He did not, however, provide a specific launch date.
Kumar Mangalam Birla is chairman of Aditya Birla Group.(YouTube/@IIT Bombay Official Channel)
Vi is now lagging far behind in the race to 5G with being the only private telecom operator to not have this next-gen services. In October of last year, Bharti Airtel launched its Airtel 5G Plus service in select areas. Reliance Jio, its competitor, is also offering Jio True 5G in multiple locations. The state-owned telecom operator BSNL is also planning to launch 5G by this August.
Vodafone Idea has been losing subscribers. The debt-ridden telco lost 2.47 million subscribers in December 2022. During the same period, Mukesh Ambani-led Reliance Jio gained 1.7 million subscribers, followed by Airtel, which gained 1.52 million subscribers, reported Business Insider.
Airtel, like its rival Reliance Jio, is offering 5G services at the same tariff levels as 4G, luring users away from competitors, primarily Vodafone Idea. According to data from the Telecom Regulatory Authority of India, the number of porting requests increased over the last year to more than 12 million in November.
References:
Communications Minister: India to be major telecom technology exporter in 3 years with its 4G/5G technology stack
Adani Group to launch private 5G network services in India this year
Hindu businessline: Indian telcos deployed 33,000 5G base stations in 2022
Nokia Executive: India to Have Fastest 5G Rollout in the World; 5Gi/LMLC Missing!
At long last: India enters 5G era as carriers spend $ billions but don’t support 5Gi
Bharti Airtel to launch 5G services in India this August; Reliance Jio to follow
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Vodafone Idea earlier this month awarded a fresh optical transmission equipment network order worth around Rs 230 crore to Chinese company ZTE for Gujarat, Maharashtra, and Madhya Pradesh-Chhattisgarh. The telco is upgrading its network, and for a fresh network deployment or upgrade and maintenance, telcos have to take approval from the National Security Council Secretariat (NSCS) and provide information regarding vendors and their technology. Notably, ZTE hasn’t been given the trusted sources approval by the NSCS (India’s National Security Council), said an ET report. Vodafone Idea’s optical transmission network has deployments from both Huawei and ZTE across all telecom circles.
Airtel, another Indian telecom operator, had last year awarded a telecom infrastructure expansion contract worth Rs 150 crore to Huawei. Under the deal, Huawei upgraded and expanded Airtel’s National Long Distance (NLD) network. Airtel awarded a similar contract to Huawei worth Rs 300 crore in 2021. Both these contracts were given to Huawei despite the latter not having the trusted sources approval.
PwC report on Monetizing 5G should be a wake up call to network operators!
A PwC report titled, “The challenge of monetizing 5G,” states that capital expenditures and operating expenses will likely be very high with the deployment of 5G standalone networks and their fully virtualized, cloud-native architectures. Yet returns have been anemic across all generations, ranging from 1.5% to 4.5% of return on assets.
PwC’s 26th Annual Global CEO Survey found that 46% of telco CEOs believe that if their companies continue on their current paths, their businesses would not be economically viable in 10 years.
Source: PwC
As 5G becomes an everyday reality for both investors and consumers, carriers are going to face increasing pressure on two fronts:
1. Improve return on assets
As capital markets and stakeholders begin to focus on investment returns in a high-inflation environment, there will be growing scrutiny on telcos and wireless carriers, especially in comparison to other capital-intensive investment opportunities. An exemplar cloud services provider (CSP) has demonstrated ROA of 17% to 20%+ over the past five years, which compares to the 2% to 3% ROA range of MNOs. The ROA of MNOs approximates that of regulated entities like utilities, which explains investor angst.
2. Deliver on demanding service-level agreements to support 5G “killer apps,” such as metaverse applications (really?)
Improving ROA is intrinsically tied to successfully managing the costs and revenues of 5G applications. Many operators face a growing clamor from application providers and up-stack players to create “metaverse-capable networks,” without much clarity on how application revenue will be shared with them. Network operators risk becoming trapped in a “give more, get less” scenario of providing pure-play connectivity, while up-stack companies monetize the 5G applications.
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For those who believe 5G FWA is the way to monetize 5G, PwC warned that’s not likely. The market research firm’s analysis showed FWA services could cost more than 22-times as much as mobile connectivity services. That’s due to costs associated with delivering data tied to specific latency or QoS service-level agreements (SLAs). Immersive and augmented experiences — such as virtual-reality apps, mobile metaverse and gaming — could cost three to four times as much. Network costs related to the Internet of Things (IoT) are even more challenging to estimate and track, primarily because of the extremely wide range of connected devices and applications available.
The report also found that FWA services could have up to 40-times less revenue potential. This is due to FWA services being price limited by competing fiber or cable internet options.
“Most FWA subscribers are willing to pay only as much as wireline plans cost, yet they expect a similar quality of service for internet connectivity,” the report notes.
PwC Partner Dan Hays explained during an interview with SDx Central at the MWC Barcelona 2023 event that operators should approach FWA and other alternative 5G connection services like IoT with reasonable financial and operational expectations. “Fixed-wireless access is a great way to fill out excess capacity, if you have it,” Hays said. “You see some of the carriers making that play.”
“It’s not a cure all by any means,” Hays said, explaining, “we look at it as not a business model but really a technology. It’s a technology choice that you can use.”
Hays said that operators are indeed being “really thoughtful” in managing capacity to serve FWA customers, but that can potentially run into a problem down the road where a particular site can no longer support a high-bandwidth FWA connection. “Do they fire you as a customer at some point,” he said.
In conclusion, PwC states:
Carriers will be increasingly challenged to demonstrate better returns on invested capital for massive 5G capital outlays, while simultaneously meeting the demanding service-level agreements of future 5G applications. Network costs are likely higher — and revenue potential is likely lower — than carriers understand for these applications. Critical strategies for improving ROA and monetizing 5G successfully involve accurately valuing network features, quantifying network costs and communicating them to all stakeholders, as well as improving 5G offer management, pricing and service evolution.
References:
https://www.pwc.com/us/en/tech-effect/emerging-tech/5g-monetization.html
GSMA Intelligence: 5G connections to double over the next two years; 30 countries to launch 5G in 2023
GSMA Intelligence forecasts 5G connections are expected to double over the next two years, expedited by technological innovations and new 5G network deployments in more than 30 countries in 2023. Of the new networks to be deployed in 2023, it is expected that 15 will be 5G Standalone (SA) networks. As of January 2023, there were 229 commercial 5G networks globally and over 700 5G smartphone models available to users.
GSMA Intelligence, announced its latest 5G forecast during MWC Barcelona 2023, point to a significant period of growth in terms of mobile subscribers and enterprise adoption. Consumer connections surpassed one billion at the end of 2022 and will increase to around 1.5 billion this year – before reaching two billion by the end 2025.
India will lead the 5G expansion globally in 2023, with the expansion of services from Airtel and Jio in 2023 expected to be pivotal to the region’s ongoing adoption. GSMA Intelligence predicts there will be four 5G networks in India by the end of 2025, accounting for 145 million additional users. With operators such as Jio announcing ambitions to connect as many as 100 million homes across India to its 5G FWA network, the number of FWA users looks likely to grow substantially over the next few years, the report added.
Growth will also come from key markets within APAC and LATAM, such as Brazil and India, which have recently launched 5G networks. India will be especially significant, with the expansion of services from Airtel and Jio in 2023 expected to be pivotal to the region’s ongoing adoption. GSMA Intelligence predicts there will be four 5G networks in India by the end of 2025, accounting for 145 million additional users.
Many of the new 5G markets scheduled to launch networks in 2023 are in developing regions across Africa – including Ethiopia and Ghana – and Asia. Today, 5G adoption in the sub-Saharan region sits below 1% but will reach over 4% by 2025 and 16% in 2030, largely thanks to a concerted effort from industry and government organizations to provide connectivity to citizens.
“Until now, 5G adoption has been driven by relatively mature markets and consumer use cases like enhanced mobile broadband, but that’s changing. We’re now entering a second wave for 5G that will see the technology engage a diverse set of new markets and audiences,” said Peter Jarich, Head of GSMA Intelligence. “The extension to new use cases and markets will challenge the mobile ecosystem to prove that 5G truly is flexible enough to meet these diverse demands in a way that’s both inclusive and innovative.”
The Rise of 5G Fixed Wireless Access (FWA):
As of January 2023, more than 90 FWA broadband service providers (the vast majority of which are mobile operators) had launched commercial 5G-based fixed wireless services across over 48 countries. This means around 40% of 5G commercial mobile launches worldwide currently include an FWA offering.
In the U.S., T-Mobile added over half a million 5G FWA customers in Q4 2021 and Q1 2022 combined. By 2025, it expects to have eight million FWA subscribers, while Verizon is targeting five million FWA subscribers for the same period. The conventional wisdom holds that FWA is primarily useful as a rural service, targeted mostly at the previously unserved or underserved. Verizon says their FWA service is primarily urban and suburban service with target customers that are dissatisfied with terrestrial broadband services. Verizon has increasingly come to view FWA as an integral part of their broadband access offering everywhere that FiOS isn’t available.
Reliance Jio (India) announced ambitions to connect as many as 100 million homes across India to its 5G FWA network, the number of FWA users looks likely to grow substantially over the next few years.
While the majority of current 5G FWA deployments focus on the 3.5–3.8 GHz bands, several operators around the world are already using 5G mmWave spectrum as a capacity and performance booster to complement coverage provided by lower bands.
Only 7% of 5G launches have been in 5G mmWave spectrum so far but this looks set to change given 27% of spectrum allocations and 35% of trials are already using 5G mmWave bands. Furthermore, in 2023 alone, the industry will see ten more countries assigned 5G mmWave spectrum for use – a significant increase from the 22 countries who have been assigned it to date. Spain received the first European 5G mmWave spectrum allocation this year, resulting in Telefónica, Ericsson and Qualcomm launching its first commercial 5G mmWave network at MWC Barcelona 2023.
Enterprise IoT Driving Growth:
The figures from GSMA Intelligence also suggest that, for operators, the enterprise market will be the main driver of 5G revenue growth over the next decade. Revenues from business customers already represent around 30% of total revenues on average for major operators, with further potential as enterprise digitization scales. Edge computing and IoT technology presents further opportunities for 5G, with 12% of operators having already launched private wireless solutions – a figure that will grow with a wider range of expected IoT deployments in 2023.
Another major development for the enterprise will be the commercial availability of 5G Advanced (3GPP Release 18) in 2025. Focusing on uplink technology, 5G Advanced will improve speed, coverage, mobility and power efficiency – and support a new wave of business opportunities. GSMA’s Network Transformation survey showed half of operators expect to support 5G Advanced commercial networks within two years of its launch. While this is likely optimistic, it presents the ecosystem with a clear opportunity to execute on.
Editor’s Note:
GSMA’s 5G forecast is a direct contradiction to Omdia’s which expects weaker 5G growth in the near term. Which forecast do you believe?
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References:
Omdia forecasts weaker 5G market growth in near term, 4G to remain dominant
Omdia forecasts weaker 5G market growth in near term, 4G to remain dominant
Multiple factors have slowed down the transition to 5G such as lower handset sales driven by cost-of-living crisis and inflation, poor network coverage, low performance gain perception, and lack of 5G specific applications. Furthermore, an increasing portion of mobile connections – approximately 30% – are not handsets and will be slower to convert to 5G (e.g., IoT, connected tablets/laptops, wearables).
Omdia Senior Market Forecaster, Garinder Shankrowalia, said: “5G subscription reporting in 2022 has led us to reduce our 2023 forecast by 7.2% -approximately 150 million subscriptions. We anticipate the industry will regain this loss from 2025, once global market conditions are improved.”
Omdia believes it is important for mobile operators to continue investing in next generation mobile networks to enable the application emergence and the overall digital economy to grow. However, having multiple cellular technologies running concurrently on mobile networks is having an adverse effect on operators whereby launching 5G increases complexity and cost for little return in the short term.
Omdia Research Director Ronan de Renesse said: “There needs to be a ‘net-zero’ approach to network development, removing the old as the new gets deployed. Operators are already starting to move capital from next generation network deployment to 3G decommission projects and digital transformation. Key stakeholders should remain realistic about the prospects for 5G and re-evaluate the business case before moving on to the next step.”
Omdia forecasts 5G will account for 5.9 billion subscriptions in 2027 equivalent to a population penetration of 70.9%.
Another Opinion: 5G Fails to Deliver on Promises and Potential
5G is a big letdown and took a “back seat” at CES 2023; U.S. national spectrum policy in the works
Ookla: State of 5G Worldwide in 2022 & Countries Where 5G is Not Available
Executive Summary:
In a new blog post, Ookla asseses The State of Worldwide 5G in 2022. The market research firm examined Speedtest Intelligence® data from Q3 2022 Speedtest® results to see how 5G performance has changed since last year, where download speeds are the fastest at the country level, and how satellite technologies are offering additional options to connect. Ookla also looked at countries that don’t yet have 5G to understand where consumers are seeing improvements in 4G LTE access.
Editor’s Note: for some unknown reason, China is not included in Ookla’s report
- 5G speeds were stable at the global level with:
a] Median global 5G download speed of 168.27 Mbps in Q3 2022 as compared to 166.13 Mbps in Q3 2021
b] Median upload speed over 5G slowed slightly to 18.71 Mbps (from 21.08 Mbps) during the same period
- Ookla® 5G Map™: 127,509 5G deployments in 128 countries as of November 30, 2022, compared to 85,602 in 112 countries the year prior
- South Korea and the United Arab Emirates led countries for 5G speeds
- 5G Availability points to on-going challenges
5G Availability measures the proportion of Speedtest users with 5G-capable handsets, who spend a majority of time connected to 5G networks. It’s therefore a function of 5G coverage and adoption. We see wide disparity in 5G Availability among markets worldwide, with for example the U.S. recording 54.3% in Q3 2022, well ahead of markets such as Sweden and the U.A.E., with 8.6% and 8.3% respectively.
Critical levers for mobile operators to increase 5G Availability include:
- Increasing 5G coverage by deploying additional base stations
- Obtaining access to, or refarming, sub-GHz spectrum, to help broaden 5G coverage, as sub-GHz spectrum has superior propagation properties than that of higher frequency spectrum bands.
- Encouraging 5G adoption among users with 5G-capable handsets.
Speedtest Intelligence points to 5G adoption challenges in some markets, with 5G Availability dropping in Bulgaria, South Korea, the Netherlands, and the U.A.E. As more users acquire 5G-capable devices, operators need to balance their pricing models to ensure users have sufficient incentives to purchase a 5G tariff.
Countries where 5G is not readily available:
Speedtest Intelligence showed 29 countries in the world where more than 20% of samples were from 2G and 3G connections (combined) during Q3 2022 and met our statistical threshold to be included (down from 70 in Q3 2021). These are mostly countries where 5G is still aspirational for a majority of the population, which is being left behind technologically, having to rely on decades-old technologies that are only sufficient for basic voice and texting, social media, and navigation apps. We’re glad to see so many countries fall off this list, but having so many consumers on 2G and 3G also prevents mobile operators from making 4G and 5G networks more efficient. If operators and regulators are able to work to upgrade their users to 4G and higher, everyone will benefit.
Countries That Still Rely Heavily on 2G and 3G Connections
Speedtest IntelligenceⓇ | Q3 2021
| Country | 2G & 3G Samples |
|---|---|
| Central African Republic | 76.2% |
| Turkmenistan | 58.5% |
| Kiribati | 51.6% |
| Micronesia | 47.4% |
| Rwanda | 41.1% |
| Belarus | 39.7% |
| Equatorial Guinea | 37.7% |
| Afghanistan | 36.7% |
| Palestine | 33.5% |
| Madagascar | 27.5% |
| Sudan | 27.4% |
| Lesotho | 26.5% |
| South Sudan | 26.3% |
| Benin | 26.0% |
| Guinea | 25.5% |
| Cape Verde | 24.3% |
| Tonga | 24.3% |
| Syria | 23.4% |
| The Gambia | 23.4% |
| Ghana | 23.3% |
| Palau | 22.9% |
| Niger | 22.8% |
| Tajikistan | 22.7% |
| Mozambique | 22.4% |
| Guyana | 21.8% |
| Togo | 21.8% |
| Congo | 21.1% |
| Moldova | 20.8% |
| Saint Kitts and Nevis | 20.0% |
Conclusions:
Ookla was glad to see performance levels normalize as 5G expands to more and more countries and access improves and we are optimistic that 2023 will bring further improvements. Keep track of how well your country is performing on Ookla’s Speedtest Global Index™ or track performance in thousands of cities worldwide with the Speedtest Performance Directory™.
References: