Deutsche Telekom has achieved substantial energy efficiency gains in its 5G core network infrastructure through a collaborative initiative with software provider Mavenir. The partnership leverages cloud-native software solutions and energy-aware automation capabilities to reduce energy consumption by up to 65% within the operator's 5G core systems.
The efficiency improvements support Deutsche Telekom's broader infrastructure modernization strategy, which centers on consolidating its network architecture into a unified Horizontal TelCo Cloud platform. This transition replaces previously fragmented network systems with a standardized, cloud-native architecture designed to optimize operational efficiency and resource allocation across the operator's network footprint.
The implementation demonstrates the potential for software-defined network approaches to deliver measurable sustainability benefits while maintaining operational scalability. By centralizing core network functions within a shared cloud infrastructure, Deutsche Telekom aims to enhance network flexibility and reduce overall operational complexity alongside the documented energy efficiency improvements.