理学 软件定义网络 释 control plane 控制平面 控制和管理所有网络协议的运行，进而提供数据平面数据处理转发前所必须的各种网络信息和转发查询表项，是传统网络架构的的组成部分。
网络与数据通信 有线网络 释文 control plane 控制面
- Ursus
- URT
- urticaria
- urticaria papulosa
- urticating caterpillar
- urticating hair
- urtite
- Uruapan
- Urucum Mn deposit
- Uruguay
- Uruguayan Drama
- Uruguayan music
- Uruguay, cinema in
- Uruguay Film Academy
- Uruguay private international law
- Uruguay River
- Uruguay Round negotiations on agriculture
- Uruk Culture
- Urumqi
- Urumqi-Changji Integration Area
- Urumqi Confucian Temple）
- Urumqi Metropolitan Area
- Urumqi Mountain Hongshan park
- Urumqi Museum（Memorial Hall of the 8th Route Army General Office in Xinjiang
- Urumqi Qu