In ISDN, a one-octet address field that identifies the destination service access point.The SAPI and terminal endpoint identifier (TEI) jointly compose the data link connection identifier (DLCI), which is the two-octet address field in an LAPD frame. See also DLCI, ISDN, and LAPD.
See SAPI in Computer
(Speech API) A programming interface from Microsoft for speech recognition and synthesis. It provides a way for developers to enable their applications to receive text from and send text to voice devices.
