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  • Integrated Optical Transport Network Solution

    Integrated Optical Transport Network Solution

    Building Future-Proof Ultra-Broadband, Simplified, and Intelligent Networks

Overview

  • Overview
  • Benefits
  • Architecture
  • Products

Huawei's Integrated Optical Bearer Network Solution Builds an All-Optical Base for Private Line and Home Broadband Optical Networks

The era of 5G/F5G/Home+ has arrived. Cloudification and digital transformation of enterprise services, together with learning and working from home, have driven a rapid growth in network traffic. Huawei's integrated optical bearer network solution helps ISPs build high-quality FTTx bearer networks, achieving differentiated development and rapid revenue growth of home broadband and enterprise services.

By leveraging industry-leading E2E optical transport products and NCE, Huawei's integrated optical bearer network solution enables ISPs to build a simplified optical bearer network that has high bandwidth, high reliability, SLA assurance, and intelligent O&M. In this way, one optical bearer network supports FTTx and maximizes the value of networks.

Gain the Edge

Ultra-Broadband Interconnection

Ultra-long Haul

• High-performance 400G, enabling long-haul transmission over 6000 km

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High Bandwidth

• Up to 240 wavelengths per fiber
• 96 Tbit/s capacity per fiber

Low Latency, No Loss

Low Latency

• OXC series, enabling flexible grooming and one-hop connection between any nodes

Smart Brain

High Reliability

• Multiple device-level and network-level protection schemes and ASON multi-route protection
• Service protection against multiple fiber cuts, ensuring 99.999% reliability

Architecture

With its next-generation simplified network architecture, Huawei's integrated optical bearer network solution implements long-haul access of home broadband and mobile services over one network, 200G/400G ultra-broadband networks, and iMaster NCE-based intelligent deployment and O&M, providing high-quality bearer network experiences for ISPs.

Architecture

2H: home broadband services

ISPs build their own bearer networks or reconstruct metro networks to enable OTN to CO sites and simplify network construction, meeting the requirements of home broadband bearer networks for large capacity, low latency, and short TTM.

2C: mobile services

As market competition intensifies, high-value customers pose high requirements on private line quality. The financial sector requires private lines with stably low latency for high-frequency transactions. Governments want private lines with physical isolation to enhance security. The public security sector needs private lines that support multi-service transmission, service isolation, and stable bandwidth. OTT and media providers require high-bandwidth private lines that can flexibly groom video signals from stadiums to different broadcasters. As MSTP devices are gradually phased out, OTN devices naturally inherit the advantages of MSTP private lines. The transmission network solution can well meet the premium private line requirements of high-value customers.

Backbone bearer

In the 5G/F5G era, cloudification and digital transformation of enterprise services have driven a rapid growth in network traffic. More and more ISPs start to upgrade their backbone networks. 200G and 400G have become the mainstream solutions for backbone network construction in the next two to three years. Huawei OptiXtrans E9600 products can help upgrade backbone transmission networks to 100G, 200G, 400G, and 800G.

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