The Triple Play Service Delivery Architecture (TPSDA) is the blueprint architecture to accelerate IP network transformation for delivery of video, voice, data and entertainment services. It is an end-to-end architecture designed from the ground up to deliver high subscriber scale, high bandwidth throughput per subscriber and high concurrency -- the fundamental attributes for a new era of "always-on", mass market residential broadband services. View this video to learn all about this robust broadband network architecture.