meaning of high speed
1. Duplex High Speed Data DHSD A term which describes a full-duplex channel that can carry 64 kilobits per second. This is the kind of service provided by an Inmarsat-B type portable earth station or a leased line not ISDN.
Related Words
duplex high speed data | high speed circuit switched data | high speed connect | high speed serial interface | high-speed | high-speed steel |
