By adopting a distributed access architecture (DAA), service providers can disaggregate and virtualize management functions of their hybrid fiber-coaxial (HFC) access network quickly and efficiently. Through the strategic relocation of cable head-end and hub functions closer to the optical node, operators can increase bandwidth, improve fiber performance and reduce OpEx.
As the leader in advanced network architecture, CommScope offers a comprehensive portfolio of remote PHY (physical RF layer) and remote MAC (medium access control)-PHY components to fit any network. Dependable, flexible and agile, our DAA devices can immediately improve your network output while also making it future-ready.
• Boosts network capacity and speed
• Produces a higher signal-to-noise ratio—increasing quality of service
• Reduces congestion and head-end density by eliminating equipment
• Shrinks power requirements and HVAC costs at headend
Products
分析师报告
差异化的力量：2021年及以后的宽带建设
Executive Brief
Successful deployment of remote PHY
白皮书
集中式接入架构与分布式接入架构的并排比较
互动信息图表
通过RD2322远程PHY/MACPHY设备加速DAA部署
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产品信息图表：本年度推动电缆发展的 7 种技术
Technologies driving cable trends in 2021
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白皮书：A Side-By Side Comparison of Centralized vs. Distributed Access Architectures
This paper defines and compares two classes of access architectures that will emerge this decade to impact cable networking. 为了帮助 MSO 做出明智的决定，本文包括完整的评估标准以及六种不同类型接入体系架构的并排比较。
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Professional Services - Edge Operations Managed Services Data Sheet
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Professional Services - E6000 Gen-2 Upgrades Data Sheet
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Professional Services - CER CMTS Deployment Services Data Sheet
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E6000 Converged Edge Router (CER) Upstream Cable Access Module (UCAM) Technical Specification
