Digital Cross Connect System Equipment(SDH-Based)是什么意思

中文翻译同步数位阶层数位交换连接系统设备

网络释义

1)Digital Cross Connect System Equipment(SDH-Based),同步数位阶层数位交换连接系统设备2)Digital Cross Connect System Equipment(SONET-Based),同步光纤网路数位交换连接系统设备3)digital cross connect Ssstem equipment(SDH-Based),同步数位阶层数位交换连接4)SDXC(Synchronous Digital Cross-connect),同步数字交叉连接设备5)Synchronous Digital Hierarchy(SDH ),同步数位阶层6)digital cross connectsystem equipment(SONET-Based),同步光纤网路数位交换连

Digital Cross Connect System Equipment(SDH-Based)是什么意思

网络释义

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