U

UniModem

The universal modem driver in TAPI. UniModem is a driver-level component that uses modem description files to control its interaction with the communications driver, VCOMM. See also VCOMM.

user-user information

Information that is sent from one user to another by the remote station (ISDN). For additional information:

TAPI 2: lineReleaseUserUserInfo, lineSendUserUserInfo.

TSPI: TSPI_lineReleaseUserUserInfo, TSPI_lineSendUserUserInfo.

TAPI 3: ITCallInfo::get_CallInfoBuffer, ITCallInfo::put_CallInfoBuffer, ITCallInfo::ReleaseUserUserInfo.