Case
STUDY
Telefónica UK ’ s Director of Core Networks , Jorge Ribeiro , discusses the company ’ s decision to migrate legacy TDM services in its core network onto a modern , more efficient networking platform as it required a solution that could run legacy TDM services and next-generation mobile services side-by-side . He tells us why Ciena ’ s technology provided the answer .
Tier 1 operator migrates legacy TDM services to a modern , efficient networking platform
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