| DC |
Data Center |
数据中心 |
| DCiE |
Data Center infrastructure Efficiency |
数据中心基础设施效率 |
| PUE |
Power Usage Effectiveness |
电能使用效率 |
| DCE |
Data Center Engineer |
数据中心工程师 |
| BHS |
Baggage Handling System |
行李处理系统 |
| DCS |
Departure Control System |
离港控制系统 |
| FIDS |
Flight Information Display System |
航班信息显示系统 |
| AIDS |
Airport Information Display System |
机场信息显示系统 |
| CCTV |
Closed-Circuit Television |
闭路电视监控系统 |
| BAS |
Building Automation System |
楼宇自控系统 |
| UPS |
Uninterruptible Power Supply |
不间断电源 |
| PDU |
Power Distribution Unit |
配电单元 |
| ATS |
Automatic Transfer Switch |
自动转换开关 |
| N+1 |
N+1 Redundancy |
N+1 冗余 |
| 2N |
2N Redundancy |
2N 冗余 |
| SLA |
Service Level Agreement |
服务水平协议 |
| MTTF |
Mean Time To Failure |
平均故障前时间 |
| MTTR |
Mean Time To Repair |
平均修复时间 |
| RTO |
Recovery Time Objective |
恢复时间目标 |
| RPO |
Recovery Point Objective |
恢复点目标 |
| DCI |
Data Center Interconnect |
数据中心互联 |
| WAN |
Wide Area Network |
广域网 |
| LAN |
Local Area Network |
局域网 |
| spine-leaf |
Spine-Leaf Architecture |
脊叶架构 |
