| CHATS | Clearing House Automated Transfer System | 票据交换所自动转账系统 |
| CHATS | Creating Healthy Attitudes Through Sharing | 通过分享创造健康的态度 |
| CHATS | Child Care Automated Tracking System (Colorado) | 儿童护理自动跟踪系统（科罗拉多州） |
| CHATS | COUNTER-INTELLIGENCE/ HUMAN-INTELLIGENCE AUTOMATED TOOL SET | HUMAN-INTELLIGENCE自动化工具/反情报 |
| CHATS | Composable High Assurance Trusted System (DARPA) | 可组合的高保障可信系统（DARPA） |
| CHATS | Case Handling and Tracking System | 案件处理和跟踪系统 |
| CHATS | CI/HUMINT (Counterintelligence/Human Intelligence) Automated Tool Set | CI / HUMINT(反情报/人类智力)自动化工具集 |