B-ISDN Broadband integrated service digital network
switched 56 Kbps digital service
Stationary remote controlled digital fire gun unit
static digital strain gauging unit
Realtime Digital Data Service (RDDS)
Parallel analog digital unit PADU
Optical fibre broadband integrated service digital network
N-ISDN Narrowband integrated service digital network
microprocessor based measuring unit with digital readout
LMCSlocal multichannel digital service
live backplanelocal multichannel digital service
ISDN Integrated service digital network
intergrated service digital network
Integrated service digital networks
integrated service digital network (ISDN )
integrated service digital network
整体数位服务网路
综合业务数字网
综合业务数据网
整体服务数字网络
综合服务数字网络
Integrated service digital communication systems