Untangling Legacy Telco Data Systems for Cloud Migration: A Case Study with DT and Google Cloud

Deutsche Telekom (DT) and Google Cloud partnered to migrate over 40 legacy telco data systems to the cloud in a strategic move. Ashutosh Mishra, DT’s VP of data architecture, outlines how the collaboration addressed the regulatory challenges of data sovereignty rules. The integration focused on cloud-native transformation and AI-readiness while ensuring security and control. Through leveraging Google Cloud’s technology, DT successfully consolidated and modernized its data systems, paving the way for future telecom innovations.