IBM OS/390 User Manual

A B n o r m a l END

Access Control Block

Advanced Communications
Facility/Network Control
Program

Advanced Communications
Facility/???

AFP Conversion and Indexing
Facility

Automatic Class Selection

ADvanced STorage And
Retrieval

AFFinity

Advanced Function
Presentation

Advanced Function Printing
Data Stream

Advanced Interactive
eXecutive

Automatic Message
Accounting

Addressing MODE

Access Method Services

American National Standards
Institute

Application Owning Region

Authorized Program Analysis
Report

Authorized Program Facility

Application Program Interface

Advanced
Program-to-Program
Communication

APPLication

APPLication IDentifier

Advanced Peer-to-Peer
Networking

Application Requester

American National Standard
Code for Information
Interchange

Address Space IDentifier

Asynchronous Transfer Mode

Binary Coded Decimal

Basic Control Program

Basic Catalog Structure

Basic Direct Access Method

Batch Data Interface

BackGround

Basic index Sequential
Access Method

Base Locator for Linkage

Bypass Label Processing

Basic Operating System

Basic Partitioned Access
M e t h o d

Basic Sequential Access
M e t h o d

Binary Synchronous
Communication

Berkeley Software
Distribution

Back Space File

Basic Systems Language

Back Space Record

Basic Telecommunications
Access Method

BTAM-Extended Support

Backup-While-Open

A programming language, a
preprocessor to C

Control Area

CATalog

Custom Built Initial Program
Offering

Custom-Built Product Delivery
Option

Channel Command Block

Channel Check Handler

Cobol CICS Conversion Aid

Channel Command Word

Compact Disc

Compact Disk - Read Only
M e m o r y

Central Electronics Complex

Common Execution
Environment

CICS Master Terminal
Transaction

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 Copyright IBM Corp. 1998