Unidirectional Path Switched Ring UPSR的意思|示意
美 / /
英 / /
单向路径开关环UPSR
Unidirectional Path Switched Ring UPSR的网络常见释义
单向通道倒换环 ... 单向广播 unidirectional broadcast 单向通道倒换环 Unidirectional Path Switched Ring UPSR 单用户单元 Single subscriber Unit SU ...