5G will provide network efficiencies for telcos as they anticipate next-generation use cases
Given the introduction of Verizon’s (NYSE: VZ) 5G Home fixed wireless service in October, as well as the upcoming launch of AT&T’s and T-Mobile’s mobile 5G networks by the end of 2018, the 5G era is edging closer to reality after years of industry speculation regarding the technology’s capabilities. Similar to prior network eras, such as the transition from 3G to LTE, the 5G era will be a gradual evolution of existing network capabilities and will not immediately yield its full benefits or dramatically alter the global wireless market during its inception.
A resounding theme at the 2018 5G Americas Analyst Forum was that the 5G era will essentially be “more of the same” initially. LTE will remain the predominant source of connectivity for most wireless subscribers in the Americas over the next several years until 5G coverage becomes nationwide and customers transition to 5G-capable devices. The accelerated speeds offered by LTE-Advanced services, as well as the cost savings offered by IoT network technologies such as Narrowband IoT (NB-IoT) and LTE-M, are currently more than sufficient to support the demands of most consumers and enterprises.
The wireless industry is anticipating 5G will foster IoT innovations in areas including connected car, healthcare, smart cities and augmented reality (AR)/virtual reality (VR). Though advanced IoT use cases that require the precision promised by 5G, such as remote surgery, are being explored, many of these services will not become commercially available until the mid-2020s at the earliest. Additionally, solutions like remote surgery and V2X automotive services will be burdened by significant regulatory challenges as ensuring 100% network reliability and ultra-low latency will be essential to prevent hazardous outcomes.
Although the end-user benefits of 5G will initially be limited, investments in 5G will ultimately be viable due to the network efficiencies operators will gain from the technology. 5G, which is expected to provide between four- and 10-times greater efficiency on a cost-per-gigabyte basis compared to LTE, will enable operators to more cost-effectively add network capacity to support the prevalence of unlimited data plans as well as continued connected device additions. Offering 5G services will also be essential for operators to remain competitive against their rivals as the marketing of accelerated 5G speeds will help to attract subscribers. Lastly, the deployment of 5G networks will prepare operators to support 5G-dependent use cases when they do come to fruition and spur customer demand.
Around 70 representatives from well-known operators and vendors attended the annual 5G Americas event to talk with more than 70 industry analysts about the state of wireless communications in North America and Latin America as well as discuss challenges and opportunities presented by the rapid development of the mobile ecosystem.
The event kicked off with a presentation from T-Mobile (Nasdaq: TMUS) CTO Neville Ray regarding 5G leadership in the Americas. He discussed topics including projected use cases, the importance of 5G to the U.S. economy, the Americas’ position in the global 5G market, and the different initial approaches U.S. operators are taking to 5G. A panel of network and technology executives from operators including AT&T (NYSE: T), Sprint (NYSE: S), T-Mobile, Telefonica (NYSE: TEF), Cable & Wireless and Shaw (NYSE: SJR) provided additional insights into 5G evolution and activity around 5G by each respective operator.
Day 2 began with panel sessions featuring leaders from top telecom vendors, including Ericsson (Nasdaq: ERIC), Cisco (Nasdaq: CSCO), Nokia (NYSE: NOK), Samsung, Intel (Nasdaq: INTC), Qualcomm (Nasdaq: QCOM) and Commscope (Nasdaq: COMM), to discuss areas such as 5G regulatory challenges, 5G network and technology deployments, and potential 5G go-to-market strategies and use cases. Following these panel sessions, the reminder of the event offered analysts the opportunity to participate in a choice of 34 roundtable discussions focused on key 5G topics, including Internet of Things (IoT), edge computing, artificial intelligence (AI), 5G network infrastructure and technologies, regulatory considerations, and 5G in the automotive industry.