The old fixed-line network is being torn up and replaced with a system using only internet-protocol (IP) technology, which is cheaper and better at handling voice, data and images.
旧的固线网络正在被拆除，取而代之的是一种仅使用网络协议(IP)，能更好地处理声音、数据和图像的更便宜的技术。
The old fixed-line network is being torn up and replaced with a system using only internet-protocol (IP) technology, which is cheaper and better at handling voice, data and images.
旧的固线网络正在被拆除，取而代之的是一种仅使用网络协议(IP)，能更好地处理声音、数据和图像的更便宜的技术。
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