Standards
[CURRENT]
DIN ETS 300746
DIN ETS 300746
Transmission and Multiplexing (TM) - Synchronous Digital Hierarchy (SDH) Network protection schemes - Automatic Protection Switch; APS protocols and operation; English version ETS 300746:1997
Title (German)
Übertragungs- und Multiplextechnik - Synchrone Digitalhierachy (SDH) - Netzschutzschemata; APS-Protokolle und -Betrieb; Englische Fassung ETS 300746:1997