Broadcast Signaling Virtual Channel Identifier
meta signaling virtual channel
Meta-signaling Virtual Channel Identifier
MSVC (Meta-Signaling Virtual Channel)
MSVCI (Meta-Signaling Virtual Channel Identifier)
carrier-current signaling channel
carrier-current signalling channel
CCIScommon channel signaling
Common Channel Signaling
Common Channel Signaling Equipment
Common Channel Signaling Network
Common Channel Signaling System
common channel signalling
common-channel signaling terminal
CST (common-channel signaling terminal)
logical signaling channel
LSC Line Signaling Channel