Intent-Based Networking and its application to telecommunications networks

Telecommunications operators are going through a period of profound evolution and digital transformation. The virtualization of network functions, the adoption of cloud-native architectures, and the continuous growth of data traffic have significantly increased operational complexity. As a result, traditional configuration and management models are no longer sufficient and must be complemented by intelligent, automated systems.

In this context, Intent-Based Networking (IBN) is a natural evolution of Software-Defined Networking (SDN) and traditional automation methods. IBN allows business and operational intent to be expressed through high-level abstractions, which are then automatically converted into technical configurations, continuously validated, and dynamically adjusted to the real-time conditions of the network.

At the same time, TM Forum Frameworx—together with their intent model and standards such as SID, eTOM, and Open APIs- provide a robust foundation for advancing the standardization and integration of IBN within the Autonomous Network Journey, particularly in heterogeneous, multi-vendor environments. The progressive adoption of IBN has the potential to transform network operations by reducing human error, optimizing resource utilization, and enhancing overall service quality and user experience.

This document examines this paradigm shift in depth and analyzes how IBN is consolidating its role as a strategic enabler in the evolution toward autonomous, intelligent networks.