自动构建数字孪生,提升通信网络软件测试效率。
Automatic Generation of Digital Twins for Network Testing

- 基于ITU-T自治网络架构,自动创建数字孪生环境。
- 实验验证可高效生成准确度足够的孪生体。
- 适合需要快速验证的网络软件开发团队。
随着软件在电信网络运行与管理中的广泛应用,行业正迈向自主网络运营。这一转变带来了测试与验证需求的显著增加。除现有仿真或硬件测试方法外,数字孪生提供了一种有效的测试环境,但其配置与执行需大量时间和人力。本文探索了数字孪生的自动构建,以实现高效且准确的验证工具,符合ITU-T自治网络架构中的试验子系统要求。针对初始应用场景,实验结果表明该方法可行,能自动创建具备足够精度的数字孪生,可集成至现有验证流程中。
原文摘要 · Abstract (English)
The increased use of software in the operation and management of telecommunication networks has moved the industry one step closer to realizing autonomous network operation. One consequence of this shift is the significantly increased need for testing and validation before such software can be deployed. Complementing existing simulation or hardware-based approaches, digital twins present an environment to achieve this testing; however, they require significant time and human effort to configure and execute. This paper explores the automatic generation of digital twins to provide efficient and accurate validation tools, aligned to the ITU-T autonomous network architecture's experimentation subsystem. We present experimental results for an initial use case, demonstrating that the approach is feasible in automatically creating efficient digital twins with sufficient accuracy to be included as part of existing validation pipelines.
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