BTAM - Basic Telecommunication Access Method

BTB - Branch Target Buffer

BTC - Branch Table Cache

BTC - Bit Test and Complement

BTEC - Business and Technology Education Council

BTH - Binary Tree Hierarchy

BTOA - Binary to ASCII

BTP - Batch Transfer Program

BTQ - Blocked Transaction Queue

BTR - Better Than Random

BTR - Bit Test and Reset

BTS - Bit Test and Set

BU - Branch Unit

BUA - Bottom Up Algorithm

BUBL - Bulletin Board for Libraries

BUF - Buffer

BUI - Basic Information Unit

BUS - Broadcast and Unknown Server

BVCP - Brunswick Virtual Cellular Processor

BVH - Base Video Handler

BWM - Block - Write Mode

BWT - Burrows Wheller Transform

BXLE - Branch on Index Less Than Equal

BYL - Before You Leap

BYTE - Binary Element String