An explosion of new over-the-top (OTT) video services and consumer devices is placing huge demand on cable access networks. To compete for new customers and retain the loyalty of existing ones, multiple system operators (MSOs) will need to expand capacity substantially, rolling out new services and gigabit tiers.
As they strive to meet insatiable market demand and stay competitive, MSOs are looking at significant access network capital expenditures (CapEx) increases over the next 5 years - and steadily rising operating expenses (OpEx) due to higher power costs and a larger network footprint. But current integrated Cisco® Converged Cable Access Platform (CCAP) solutions are limited to supporting only 24 to 32 channels per service group, and they are not designed to support DOCSIS® 3.1 at scale. Using these platforms, MSOs would need to significantly increase CapEx spend in order to compete with gigabit billboard rates and keep pace with growth.
Alternatively, MSOs can use the Cisco cBR-8 Converged Broadband Router, a full-spectrum CCAP-compliant platform that is designed to support DOCSIS 3.1. The Cisco cBR-8 enables cable operators to offer multigigabit broadband and Internet of Everything (IoE) services, and provide a path to virtualization. It empowers MSOs to scale economically to deliver more capacity and best-in-class services with much lower total cost of ownership (TCO).
This white paper examines the consumer trends affecting cable access networks and the projections for how the network and services will evolve in the coming years. It provides a long-term economic analysis of an evolved access network using the Cisco cBR-8, compared with competitive Advanced Telecommunications Computing Architecture (ATCA) platforms. And it demonstrates how MSOs will be able to meet capacity and service demands over the next several years at a 40-percent savings in hardware, space, and power costs.