The concept of Shared Risk Link Group(SRLG) is introduced in optical networks,in which the work path and the protection path should be SRLG-disjoint.是什么意思_The concept of Shared Risk Link Group(SRLG) is introduced in optical networks,in which the work path and the protection path should be SRLG-disjoint.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句