In this video Klaudius Koschella, Head of Access & Transmission Network Operations Department, Vodafone GmbH explained why and how to change operation model from Reactive to Proactive and Predictive network maintenance? And How is Robust Network Services supporting this change? He also talked with telecoms.com journalist about the key benefits of cooperation with Huawei and Vodafone’s vision in Huawei-VDF cooperation in next 3-5years.