理学 云服务 释 Data as a Service; DaaS 数据即服务 利用大数据技术对数据进行计算和处理后，发掘出数据价值，进而提供增值服务的一种数据应用模式。
数据库 数据库应用开发 释文 database as a service, DaaS 数据库即服务
- open star
- open star cluster
- open statement form
- open stope mining method
- open string
- open subbase
- open subcomplex
- open subfield
- open subgroup
- open submanifold
- open subscheme
- open subset
- open subspace
- open surface
- open syllable
- open system
- open system architecture
- open system architecture, OSA
- open system interconnection
- open system interconnection, OSI
- open system of hot water supply
- open system organization
- open systems and the corresponding interfaces for automotive electronics
- open systems interconnect reference model
- open tendering