Viettel Group continues to strengthen its position as a technology-driven telecommunications and digital infrastructure enterprise, with a growing portfolio of self-developed solutions across 5G, artificial intelligence, cloud computing, digital finance, and future urban technologies.
Among the most notable innovations introduced by Viettel Group are its 5G DFE chipset and Vi An – AI Human, two products that reflect the company’s long-term commitment to building core technologies and advancing Vietnam’s role in the global digital technology landscape.
These solutions are part of Viettel Group’s broader technology ecosystem, which focuses on sustainable network infrastructure, secure data platforms, accessible digital applications, and new technologies that can reshape the way people interact with digital services.
Advancing Core 5G Technology Capabilities
One of Viettel Group’s major technology milestones is the development of its 5G DFE chipset, a key component in the 5G ecosystem. The chip plays an important role in controlling signal transmission and reception, while enabling high-speed communication with other 5G processing units.
Developed by Viettel engineers, the 5G DFE chipset demonstrates Viettel Group’s ability to participate deeper in the core layers of telecommunications infrastructure. According to the source information, the chipset is capable of performing 1,000 trillion operations per second and meets common 5G standards defined by 3GPP, the global organization responsible for developing mobile telecommunications protocols.
This capability reflects Viettel Group’s strategic direction to master critical technologies in next-generation network infrastructure. By developing core components internally, Viettel Group strengthens its ability to build more secure, flexible, and self-reliant telecommunications systems.
Building Sustainable and Intelligent Network Infrastructure
Beyond chipset development, Viettel Group has also introduced network systems designed to automatically optimize performance, reduce energy consumption, and address operational issues across both 5G and 4G environments.
These systems are being deployed and optimized in Vietnam and in international markets where Viettel Group invests and operates. The focus on automation reflects the growing importance of intelligent network operations as telecom infrastructure becomes more complex and data demand continues to rise.
By applying automation and intelligent optimization across network operations, Viettel Group aims to improve service quality, enhance network efficiency, and support more sustainable infrastructure development.
This direction is closely aligned with the global evolution of telecommunications networks, where operators are increasingly adopting AI, automation, and data-driven operations to prepare for future digital services.
Viettel Cloud and Secure Digital Infrastructure
Another important pillar of Viettel Group’s technology ecosystem is Viettel Cloud, which provides infrastructure, application development platforms, and software services for organizations and enterprises.
As data becomes a strategic asset for governments, businesses, and communities, secure and locally controlled cloud infrastructure plays an increasingly important role. Viettel Cloud supports the development of digital infrastructure that helps organizations store, process, and manage data more effectively.
For Vietnam, the development of a cloud ecosystem built and operated by Vietnamese technology capabilities contributes to digital sovereignty. It helps create infrastructure that can support local businesses, public services, and national digital transformation while strengthening data security and resilience.
Introducing Vi An – AI Human
Viettel Group has also introduced Vi An – AI Human, an artificial intelligence solution designed to create a more natural way for people to interact with digital systems.
Unlike traditional chatbots or voice assistants, Vi An is designed to support more human-like communication with users. In one demonstrated version, Vi An appeared in a Vietnamese áo dài and interacted with visitors in a friendly and natural manner, reflecting Viettel Group’s effort to make AI more accessible and culturally relevant.
A version of Vi An was previously applied in a customer information standardization campaign through video calls in 2023, handling approximately 20,000 calls per day. Customers interacting with Vi An could receive personalized guidance and support during the process.
This application shows how AI Human technology can be used in large-scale customer service operations, helping organizations improve service accessibility, personalize support, and increase operational efficiency.
Making Digital Services More Accessible
Viettel Group’s technology ecosystem also includes digital platforms designed to make services more accessible to people and businesses, including in areas where connectivity remains limited.
One example is the Viettel Digital Finance Platform, which supports the development of digital financial applications, including payment capabilities that can operate without Internet access. This type of solution can help expand access to digital finance in regions with limited fixed or mobile network connectivity.
By developing technologies that address real infrastructure and accessibility challenges, Viettel Group continues to demonstrate its focus on practical innovation. The goal is not only to create advanced technologies, but also to ensure that digital services can reach more users and communities.
Exploring Future Digital Interaction and Urban Technologies
Viettel Group is also researching technologies that may change how people use digital services in the future. These include Digital Twin solutions that create virtual environments based on AI, IoT, and remote sensing data.
Digital Twin technology has strong potential in urban management, infrastructure planning, and operational optimization. By creating virtual models of physical environments, organizations can better monitor, simulate, and optimize complex systems.
For smart city development, this type of technology can support more efficient decision-making and help cities manage infrastructure, mobility, energy, and public services more effectively.
Strengthening Vietnam’s Role in Global Technology Development
Viettel Group’s portfolio of self-developed technologies reflects a broader ambition: to move beyond telecommunications operations and participate more deeply in the development of core digital technologies.
From 5G chipsets and intelligent network systems to cloud infrastructure, AI Human, digital finance, and Digital Twin technologies, Viettel Group continues to build a technology ecosystem designed to support digital transformation in Vietnam and international markets.
The company’s approach combines in-house research and development, large-scale deployment experience, and openness to strategic cooperation with global technology partners.
For Viettel Group, innovation is closely connected with practical impact. By developing technologies that support connectivity, data security, digital inclusion, and future digital interaction, the company continues to contribute to a more intelligent, sustainable, and accessible digital future.
