Networking

Telco Breaks Through Scalability Limits for Metro Rings

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Executive Summary

CTBC challenge is to continue to grow the subscriber base and expand into new markets with simplify operations (and reduce OpEx) by migrating to an all-IP Next-Generation Network (NGN) by 2012 and increase revenue with new services. They got the solution of core upgraded with multi services capabilities with new access solution for large markets, based on Cisco Carrier Ethernet switching technology with Resilient Ethernet Technology (REP). Their result is that scalable Carrier Ethernet for large markets with performance gains and carrier-class resilience for multiplay services like IPTV and Video on Demand (VoD) which strengthened reputation as market leader by pioneering services in the region and proven viability of the IP NGN architecture and on-track progress for IP convergence.

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