TY - RPRT TI - Federal Information Processing Standards Publication: interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) for operation with packet-switched data networks (PSDN), or between two DTEs, by dedicated circuit PY - 1991 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST FIPS 100-1-1991 DO - 10.6028/NBS.FIPS.100-1-1991 ER -