理学 云计算 释 infrastructure as a service 基础设施即服务 将信息技术（information technology，IT）基础设施作为一种服务，通过网络对用户提供的一种服务模型。
软件工程 释文 infrastructure as a service, IaaS 基础设施即服务
- Auteur Criticism
- auteur system
- auteur theory
- auteur theory–based system
- Autex Research Journal
- Autex研究志
- Authentically Transmitted Anthology of Qin Music
- authentic assessment
- authenticated encryption
- authenticate service of museum
- authentication
- authentication authorization and accounting
- authentication authorization and accounting, AAA
- authentication data
- authentication function
- authentication header
- authentication header protocol
- authentication information
- authentication protocol
- authentication scheme
- authentication token
- authenticity
- Authenticity Campaign
- authenticity of crude drugs
- authenticity of electronic records