Smart Urban Rail All-Optical Network
The Agile, Efficient and Reliable Platform to Accelerate Smart Urban Rail Evolution.
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Productos, soluciones y servicios empresariales
Improve Operating Efficiency and the Passenger Experience
Smart urban rail based on innovative applications such as cloud, big data and the internet of things (IoT) has become the industry trend, greatly improving the efficiency of transportation and improving the travel experience of the public. In addition, smart urban rail brings the following challenges to communication network: very strict requirements on security and reliability of monitoring services of the dispatching system and power supply system, high requirements on the transmission bandwidth due to the surge of advertisement videos and the HD video services, insufficient management mode of the optical fibers laid along the track, etc.
To cope with services development of the industry, Huawei provides the intelligent urban rail all-optical network solution, which is based on the MS-OTN (multi-service optical transport network) platform and features the converged access of PCM (Pulse Code Modulation), SDH (Synchronous Digital Hierarchy), OTN and Ethernet services, and the physical isolation between services based on TDM (Time Division Multiplexing) and WDM (Wavelength Division Multiplexing) technologies to build a future-oriented network with high security, large bandwidth and intelligent O&M.
Gain the Edge
Architecture
To meet the requirements of cloudification, intelligentization of urban rail services, Huawei provides the intelligent urban rail all optical network solution to build a future-oriented transmission network featuring high reliability, large bandwidth and intelligent O&M. This solution consists of the three-layer network architecture: backbone network, line transmission network, and station access network, as shown in the following figure.
Products
Plataforma OTN de OptiX OSN 1800
Se trata de una serie de equipos de transmisión MS-OTN que admiten servicios de TDM, paquetes y OTN sobre una red óptica de campus o metropolitana, lo que permite proporcionar soluciones de transporte rentables para el suministro de energía, los servicios médicos, las redes de área de almacenamiento (SAN) y los centros de datos.
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Huawei OptiXtrans E6600 MS-OTN Platform
MS-OTN architecture and 4-in-1 high integration of PCM/SDH/PKT/OTN supports the smooth evolution to next generation transport technology — liquid OTN — providing an efficient solution for energy, transportation, government, banking, and other industries.
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OptiXtrans E9600 de Huawei
Una plataforma MS-OTN de próxima generación integrado con opciones ópticas y eléctricas, inteligente y de gran capacidad para ON2.0 empresarial.
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