For Tier 1 operators around the world, legacy TDM services are significant contributors to revenues and the bottom line. However, legacy infrastructure and services are becoming increasingly expensive to run, manage, and support—impacting OPEX and negatively affecting margins. To address this challenge, Telefónica UK decided to migrate legacy TDM services in its core network on to a modern, more efficient networking platform. With Ciena’s power-efficient equipment, these costs have been reduced, helping the organization to lower its costs and carbon footprint.
Tier 1 Operator Migrates Legacy TDM Services to a Modern, Efficient Networking Platform
Related
View more insightsInfographics and posters
SONET migration use case | Ciena
Learn how Ciena’s SONET migration slashed power by 73%, space by 87%, and saved $820k in year one – showcasing the ROI of network modernization.
ViewBlog
DIY or outsource? 4 key questions to ask before starting your network deployment
As AI-driven applications reshape network demands, getting the design and deployment right from day one is critical. Phil Corey outlines the 4 key questions you should ask to determine whether to build in-house or bring in expert help.
ReadWebinars
On-demand webinar | CSP network transformation: A real-world case study with IRIS Networks, Ciena, and LightCounting
Join IRIS Networks, Ciena, and LightCounting for an insightful discussion on communications service providers’ (CSPs) network transformation.
Watch