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
アナリストレポート
差別化の力: 2021年以降のブロードバンドの構築
Executive Brief
Successful deployment of remote PHY
ホワイトペーパー
集中型と分散型アクセスアーキテクチャの比較
インタラクティブなインフォグラフィック
RD2322 リモート PHY/MACPHY デバイスによる DAA 展開の高速化
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インフォグラフィック：今年のケーブル技術 7 選
Technologies driving cable trends in 2021
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ホワイトペーパー：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. MSO が情報に基づき意思決定を行えるよう、このホワイトぺーパーには完全な評価基準と 6 種類のアクセスアーキテクチャの対照比較を載せています。
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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
