Netherlands, Nov. 3 -- VodafoneZiggo has signed a landmark three-year agreement with its long-term technology partner Ericsson to upgrade and expand its mobile network across the Netherlands.These advancements will prepare VodafoneZiggo for expected growth in mobile data usage and deliver a smooth, reliable user experience across the country. It will also enable development of new use cases for consumers, businesses, and IoT applications, while supporting VodafoneZiggo's sustainability targets and role as a responsible corporate citizen. 3000 sites are involved in this massive program, including the rollout of VodafoneZiggo's newly acquired 3.5 GHz spectrum, modernization of the existing network infrastructure and performance management of ...