| BAK |
Binary Adaptation Kit |
| BAL |
Basic Assembly Language |
| BALUN |
Balanced Unbalanced |
| BAM |
Boyan Action Module |
| BARTS |
Bell Atlantic Regional Timesharing |
| BASH |
Bourne Again Shell |
| BASIC |
Beginner’s All-purpose Symbolic Instruction Code |
| BASM |
Built-In Assembler |
| BAT |
Block Address Translation |
| BBS |
Bulletin Board System |
| BCC |
Block Check Character |
| BCD |
Binary Coded Decimal |
| BCL |
Batch Command Language |
| BCN |
Beacon |
| BCP |
Best Current Practice or Bulk Copy Program |
| BCPL |
Basic Computer Programming Language |
| BCR |
Byte Count Register |
| BCS |
Bar Code Sorter |
| BDA |
Bios Data Area |
| BDE |
Borland Database Engine |
| BDOS |
Basic Disk Operating System |
| BDR |
Bus Device Request |
| BE |
Below or Equal |
| BEL |
Bell |
| BELLCORE |
Bell Communications Research |
| BERT |
Bit Error Rate Test/Tester |
| BF |
Bad Flag |
| B/F |
Background/Foreground |
| BFF |
Binary File Format |
| BFT |
Binary File Transfer |
| BGA |
Ball Grid Array |
| BGCOLOR |
Background Color |
| BGE |
Branch if Greater or Equal |
| .BGI |
Borland Graphic Interface |
| BGP |
Border Gateway Protocol |
| BGT |
Branch if Greater Than |
| BHI |
Branch if Higher |
| BHIS |
Branch if Higher or Same |
| BI |
Binary Input |
| .BIB |
Bibliography |
| BIM |
Beginning of Information Marker |
| .BIN |
Binary |
| BINAC |
Binary Automatic Computer |
| BIOS |
Basic Input/ Output System |
| BIS |
Business Information System |
| BISDN |
Broadband Integrated Services Digital Network |
| BIST |
Built-In Self-Test |
| BIT |
Binary Digit |
| BITNET |
Because It’s Time Network |
| BITNIC |
Bitnet Network Information Center |
| BIU |
Bus Interface Unit |
| BIX |
Byte Information Exchange |
| BIZ. |
Business |
| .BK! |
Backup |
| .B~K |
Backup |
| BKSP |
Backspace |
| BL |
Backlit |
| BLAST |
Blocked Asynchronous Transmission |
| BLE |
Branch if Less or Equal |
| BLER |
Block Error |
| BLK |
Block |
| BLOB |
Binary Large Object |
| BLOS |
Branch if Lower Or Same |
| BMI |
Branch if Minus |
| BMIC |
Bus Master Interface Controller |
| BMP |
Basic Mapping Support or Batch Message Processing Program |
| BNE |
Branch if Not Equal |
| BNS |
Backbone Network Service |
| BO |
Binary Output |
| BoB |
Break-out Box |
| BOC |
Basic Operator Console |
| BOM |
Beginning Of Message |
| BOOTP |
Bootstrap Protocol |
| BOPS |
Billion Operations Per Second |
| BORPQU |
Borland Pro Quattro |
| BORQU |
Borland Quattro |
| BOS |
Basic Operating System |
| BOT |
Beginning of Table or Beginning of Tape |
| BP |
Base Pointer |
| BPB |
BIOS Parameter Block |
| BPI |
Bits per Inch |
| BPL |
Branch if Plus |
| BPS |
Bits per Second or Bytes per Second |
| BR |
Bad Register |
| BRGC |
Binary Reflected Gray Code |
| BRI |
Basic Rate Interface or Brain Response Interface |
| BS |
Backspace |
| BSAM |
Basic Sequential Access Method |
| BSC |
Binary Synchronous Communication |
| BSCS |
Bachelor of Science in Computer Science |
| BSD |
Berkely Software/Standard Distribution |
| BSF |
Bit Scan Forward |
| BSI |
British Standards Institute |
| BSR |
Bit Scan Reverse |
| BSS |
Block Started by Symbol |
| BSY |
Busy |
| BSYNC |
Binary Synchronous Communications |
| BT |
Bit Test |
| BTAM |
Basic Telecommunications Access Method |
| BTB |
Branch Target Buffer |
| BTC |
Bit Test and Complement |
| BTOA |
Binary To ASCII |
| BTP |
Batch Transfer Program |
| BTR |
Bit Test and Reset |
| BTS |
Bit Test and Set |
| BU |
Branch Unit |
| BUBL |
Bulletin Board for Libraries |
| BUF |
Buffer |
| BVH |
Base Video Handler |
| BWM |
Block-Write Mode |
| B2X |
Binary To Hexadecimal |
| BYTE |
Binary Element String |
