| Abbreviation | Definition |
|---|---|
| B8ZS | Binary Eight Zero Substitution |
| BABT | British Approvals Board for Telecommunications |
| BAE | Baidu App Engine |
| BAGB | Bachelor of Arts in General Business |
| BAGIC | Bajaj Allianz General Insurance Company |
| BAL | Business Application Language |
| BAL | Business Assembly Language |
| BAM | Basic Access Methods |
| BAM | Business Application Modernisation |
| BAPI | Business Application Programming Interfaces |
| BART | Best Achievable Retrofit Technology |
| BART | Best Available Retrofit Technology |
| BAS | Basic Activity Subset |
| BAS | Binary Attribute Set |
| BASH | Bourne- Again SHell |
| BASIC | Building A Secure Information Community |
| BB | Bit Bucket |
| BBB | Bare Bones Basic |
| BBD | Browser Based Display |
| BBS | Bulletin Board System |