meritez
ULTIMATE Member
Outside the radio access network (RAN), he is also facing the transition to an entirely new core developed by an entirely different supplier. Vodafone's old 4G core comes from Cisco and will eventually be scrapped, although Dona is not sharing details of the timescale. Replacing it is a funkier system built by Ericsson, the Swedish company that is also Vodafone UK's biggest RAN supplier. Traffic already runs on this Ericsson core.
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