RAN Digital Twin

Corporation Consumer Carrier

中文

5G-Advanced

Universal Intelligence

Solution Overview

Scenarios and Problems

Complex network O&M

The diversity of service development in the 5G era, especially when mMTC and URLLC are introduced, network O&M becomes much more complex and difficult.

High trial-and-error cost

Physical network is none-reproducible, and operation strategy cannot dynamically match time-varying scenarios, resulting in increased trial-and-error cost.

Difficult deployment

Commercial networks can hardly be used for innovation technology research, and the low precision of simulation platform affects the result accuracy, making it difficult to deploy innovation technologies.

Advantages and Highlights

High-fidelity twins

The world's first end-to-end RAN digital twin system integrates general-purpose server and supercomputer to achieve high-fidelity simulation of the network including UE, air-interface, radio, transmission and core network.

Network parameter optimization

automated validation of parameter combinations to find the optimal configurations, and then feedback to the physical network for performance optimization.

Service evaluation before deployment

The twin network iteratively optimizes the decision-making algorithm, achieves automatic closed-loop control of the network, and further guarantees network performance.

Customer Values

Reduce product time-to-market

With the digital twin platform, the development and verification period of new products can be shortened, to reduce the product time-to-market by about 44%.

Accelerate network autonomy

It helps make networks more autonomous by enabling efficient network O&M and performance optimization, accelerating realization of L4 and L5 network autonomy.

Reduce planning and optimization cost

It enhances the cost efficiency of network planning and optimization by supporting dynamic network planning based on intelligent and automated analysis and decision-making, saving human resource.

Accelerate new technology research

With high-precision simulation and data analysis, simulate network operation status, verify innovative technologies efficiently

Solution Video

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Wireless Network Digital Twin as a Service Technology White Paper

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