The Telecom Carrier industry is a crucial component of the larger telecommunications industry. Telecom carriers provide wholesale telecommunications services using their network connectivity. These services include voice, data, wireless and internet access options. The telecom carrier industry is comprised of three types of carrier services:
Voice Carriers own and operate large, high-capacity networks that carry large volumes of voice traffic between different locations and networks. Their services include long-distance calling, toll-free services, and international calling.
SMS Carriers provide SMS (Short Message Service) messaging services to other businesses, carriers, and service providers on a wholesale basis. Their services include application-to-person messaging (A2P), person-to-person messaging (P2P), and bulk messaging services.
Data Carriers operate high-capacity networks that allow them to carry large volumes of data traffic between different networks. Their services include dedicated internet access, multiprotocol label switching (MPLS), and Ethernet services. These services can be customized to meet the specific needs of different customers, such as high bandwidth requirements or low latency.
The telecom carrier industry is a major player in the telecommunications industry, contributing to approximately 4% of its overall business. The $120 billion global business comprises over 6,000 players worldwide, providing various voice, data, wireless and internet access options [3].
Telecom carrier networks offer global connectivity to mobile operators. Their high-capacity networks transport voice, data and messaging traffic, enabling mobile operators to provide their customers with seamless connectivity across different networks and locations.
Telecom carrier businesses play an essential role in providing telecommunications services and behind-the-scenes network connectivity to the telecommunications industry as a whole. With increasing demand for seamless connectivity across different networks and locations, the contributions of telecom carrier networks are more important than ever.
Wholesale telecom voice businesses provide voice termination services to other telecom carriers, service providers, and enterprises. These services enable voice calls to be completed between different networks and countries, allowing businesses and individuals to communicate with each other seamlessly.
Wholesale telecom voice businesses typically operate as intermediaries between carriers in different countries, providing interconnection services that allow them to exchange traffic. One of the primary sources of revenue for wholesale telecom voice businesses is voice termination services, which are typically sold on a per-minute basis, with carriers paying a fee to terminate calls on another carrier’s network. They also generate revenue by providing routing, billing and settlement services, managing the complex process of routing calls across different networks and ensuring that carriers are paid for the traffic they carry.
The global telecom market has experienced significant growth in recent years, rising from $2.87 trillion in 2022 to $3.04 trillion in 2023 at a compound annual growth rate (CAGR) of 6.0% [1]. According to recent industry statistics, over 800 mobile network operators (MNOs) are operating worldwide, providing services to over 5 billion mobile subscribers. The International Telecommunications Union (ITU) states that global mobile traffic volume has grown from 47.2 exabytes in 2016 to 142 exabytes in 2020, a CAGR of 31.3% [2]. International mobile call traffic also grew from 158 billion minutes in 2016 to 249 billion minutes in 2020, a CAGR of 12.2% [2].
The COVID-19 pandemic also drove significant mobile traffic growth in 2020, as remote work, online education, and increased demand for telemedicine led to an increase in mobile data usage. International call traffic growth is driven by increased globalization, growing international travel, and the expansion of international business operations.
The Telecom Carrier Industry has undergone significant changes in recent years. Industry shifts and technological advancements have presented both challenges and opportunities for telecom carrier networks.
The emergence of 5G technology and other advancements have significantly impacted global telecom carrier businesses. With the faster speed and low latency of 5G networks, telecom carriers can now offer new services like augmented and virtual reality, connected cars and smart cities. This technology has opened up new revenue streams for carriers beyond traditional voice and data services.
One of the most significant industry shifts in recent years has been the move to software-defined networking (SDN) and network function virtualization (NFV). SDN and NFV allow for more flexible and scalable networks, reducing the need for expensive physical infrastructure. This shift has led to increased competition from software and cloud-based providers, who offer often more agile and cost-effective solutions.
Another industry shift is the increasing importance of customer experience. Telecom providers are no longer just selling connectivity and bandwidth; they are also selling services and solutions that help their customers improve their own offerings. This requires a shift in focus from simply providing connectivity to offering value-added services that improve the end-user experience.
To summarize, the most important changes to the telecom carrier industry are:
A shift towards IP-based networks, enabling carriers to offer a broader range of services to their customers.
Consolidation, where larger carriers acquire smaller ones to gain a competitive advantage.
The rise of cloud-based services has led to a shift away from traditional voice and data services.
Emerging technologies such as 5G have created opportunities for carriers to offer their customers higher bandwidth and more advanced services.
The ever-changing business and technological landscape pose significant challenges to the telecom carrier industry. Global telecom carrier businesses face intense competition from non-traditional players, such as over-the-top (OTT) providers like Skype, WhatsApp, and Facebook Messenger, who have disrupted traditional telecom business models by offering free or low-cost voice and messaging services. This has led to a decline in revenue for traditional telecoms.
Another challenge is the rapidly changing technological landscape. The rise of 5G networks, Internet of Things (IoT) devices, and cloud computing has increased demand for high-speed connectivity and data management solutions. However these technological advancements require significant investment in infrastructure, which can be difficult for smaller providers to finance.
Telecom carrier businesses also face a variety of cyber threats that can cause significant financial and reputational damage. One such threat is revenue fraud, which includes SIM boxing, call pumping, and false answer supervision. These types of fraud result in losses for carriers, as they involve the use of illegal call termination methods that bypass carrier billing systems. Additionally, carriers are also susceptible to other cyber attacks such as hacking, malware, and denial-of-service attacks, which can cause service disruptions and data breaches.
Because of the global nature of their operations, telecom carriers must also comply with various regulatory requirements, such as licensing, taxation, and quality of service standards, which can vary by jurisdiction and thus be quite complex to navigate. In addition to regulatory complexity, carriers also face operational complexity. Network and traffic flows pass through many different intermediaries with differing capabilities. Telecom carriers must manage these complexities to provide reliable and quality service to their customers, a task that requires in-depth knowledge of complex players and systems.
Finally, the telecom carrier industry is subject to fluctuating demand, which can impact revenue and profitability. The fluctuation in demand can be attributed to various factors, such as changes in consumer behavior, shifts in market trends, and the introduction of new technologies.
Telecom carriers must continually innovate to meet the evolving needs of their customers. They must also have the ability to scale their services up or down, depending on demand.
To summarize, below are the most significant challenges faced by telecom carrier businesses:
Intense competition with regard to price, quality and reliability can make or break a telecom carrier’s ability to attract and retain customers.
Changing technology requires carriers to adapt to new technologies and standards, such as VoIP and 5G, which can be costly and time-consuming.
Network security is vital for wholesale carriers due to an increase in cyber attacks and fraudulent activities, which can disrupt service, result in financial losses and damage their reputation.
Regulatory compliance is especially complex for this industry; carriers must comply with various regulatory requirements across the different jurisdictions within which they operate.
Operational complexity is another challenge for carriers who have to manage complex networks and traffic flows to ensure high levels of quality and reliability, often requiring significant resources and expertise.
Fluctuating demand: Demand for telecom carrier services can be unpredictable and subject to sudden changes, impacting revenue and profitability.
The telecom carrier industry is undergoing rapid change and innovation, which is likely to continue in the coming years. To succeed in this market, wholesale providers must be willing to invest in the latest technologies, offer flexible and agile solutions, and focus on providing value-added services that help their customers succeed. Providers must be prepared to adapt to stay competitive in an industry rife with innovation and change.