Frankfurt, Germany, October 5, 2021: Today, the Next Generation Mobile Networks (NGMN) Alliance released a new White Paper: “ODiN – Operating Disaggregated Networks” – which explores the appealing opportunities and the expected challenges arising from the disaggregation of mobile networks. NGMN puts an emphasis on the perspective of mobile network operators for the expected benefits and challenges of Network Disaggregation: a more resilient ecosystem and supply chain, lower barriers to enter the market, enabled increased competition and innovation, agility and flexibility, hand in hand with expected challenges such as increasing complexities in interoperability, system integration, efficient and resilient operation. All these aspects lead to the need for a significant operating model transformation. Going forward, NGMN will develop blueprints for end-to-end operating models, enabling operators to make their individual choices, and to address the industry to develop solutions for the identified gaps. This White Paper is NGMN’s first deliverable on this topic. NGMN invites parties across the whole value chain to collaborate in its ODiN project on solutions for this extremely important subject.

Disaggregation demands a new way of working, most likely significant additional integration efforts, changes to the operational model to embrace new processes as well as new skills and tools. All such efforts are required to eventually ensure the expected service levels, operational efficiency, performance, resilience and security, plus the opportunities to offer new and affordable services in order to meet an ever-increasing demand for high performing and cost-effective mobile networks. Whether the benefit of lowering the Total Cost of Ownership (TCO) can be achieved for operators, is yet to be proven.

Carlos Fernandes, VP Group Technology, Deutsche Telekom and NGMN ODiN project lead says: “Disaggregation is the biggest challenge and opportunity mobile operators face today. Eventually, each individual operator will need to make its own choices, depending on its strategy, its starting point – greenfield or brownfield, its geolocation, local competition and many more. However, there are many topics which need to be analysed and solved, which are possible and worth being addressed jointly in the pre-competitive area, to support global standards, economies of scale and hence to enable competition for the benefit of the end-user.”

Arvin Siena, Vice President & Head – Technology Strategy and Transformation Office, Smart Communications, Philippines adds: ”We are very excited to work together with the operators and the entire value chain on industry solutions, paving the way for disaggregation’s success.”

The NGMN ODiN project invites the entire NGMN Partnership – vendors, system integrators and other interested parties – to jointly analyse potential gaps and work on industry solutions to meet the identified challenges. The project will also work with other relevant organisations and submit requirements to the industry.