due to our build-out for our voice, video, and HSI network we have fiber deep into the metro.
Network Architecture built to prevent & mitigate any catastrophic network or infrastructure event. Shared architecture for all mission critical Business Class Services, ensuring a consistence user experience by delivering voice, video and data services via widely deployed Ethernet access technology. Meets or exceed the performance challenges of today’s mission critical applications by adhering to stringent service level objectives. Core network built around support of 40Gig today with support for 100Gig and beyond in the future.
Underlying network topology, hardware switching and routing capabilities geared around support of a converged service architecture, enabling Comcast to deliver data, voice and video services that are highly available, scale as application bandwidth needs grow and provide the required traffic prioritization required for today’s business needs. CRAN conforms to the highest network certification requirement and have passed MEF 9,14 and 18 service certification testing. MPLS provides access VPLS capabilities allowing Comcast to offer a layer-2 product set that enable the end customer to maintain operational control over their routing protocols, any-to-any connectivity w/o sharing IP routes with the provider.
Transcript of "The Comcast Enterprise Network Story"