TDM Communication system
TDM communication system for a wide area site and a plurality of
TDM communication system for efficient spectrum utilization
TDM data communications network wherein each data frame is divid
TDM Data reorganization apparatus
TDM data transmission system
TDM demultiplexer with dedicated maintenance channels to indicat
TDM digital matrix intercom system
TDM digital matrix intercom system
TDM expansion bus
TDM format optimized for multiple high speed links to a...
TDM hand-off technique using time differences
TDM over IP (IP circuit emulation service)
TDM slot muting method and apparatus
TDM switching system and ASIC device
TDM switching system and ASIC device
TDM switching system and ASIC device
TDM system and method having time slot request signaling
TDM transmission system
TDM transmission system