Adobe Document Structuring
ACH Automated Clearing House ACIAS Automated Calibration Interval Analysis System ACIS American Committee for Interoperable Systems ACK Acknowledgment ACL Access Control List ACM Association for Computing Machinery Audio Compression Manager [Microsoft] ACMS Application Control Management System ACP Ancillary Control Program + Auxillary Control Process ACROSS Automated Cargo Release and Operations Service System ACS Access + Access Control Set + Access Control System + Asynchronous Communication Server ACTS Automated Computer Time Service ACTT Advanced Communication and Timekeeping Technology [Seiko] ACU Automatic Calling Unit A/D Analog to Digital ADA Automatic Data Acquisitions + Programming Language named after Augusta Ada Lovelace) ADB Apple Desktop Bus ADC Adaptive Data Compression (protocol) [Hayes] + Add with Carry + Analog to Digital Converter ADCCP Advanced Data Communication Control Procedures ADD Automatic Document Detection [WordPerfect] ADF Automatic Document Feeder + Automatically Defined Function .ADF Adapter Description File (file name extension) ADI AutoCad Device Interface (driver) ADL Address Data Latch ADLAT Adaptive Lattice Filter ADLC Adaptive Lossless Data Compression [IBM] + Asynchronous Data Link Control ADMACS Apple Document Mangagement And Conrol System ADMD Administrative Management Domain [X.400] .ADN Add In Utility (file name extension) [Lotus 1-2-3] [LDC] ADP Automatic Data Processing ADPCM Adaptive Differential Pulse Code Modulation ADR Address ADS Application Development Solutions [AT&T] + Application Development System + Automatic Distribution System ADSC Address Status Changed + Adobe Document Structuring Conventions
