以下关于对IaaS(Infrastructure as a Service ,基础设施即服务)的解释,正确的是: A. 将IT基础设施能力(如服务器、存储、计算能力等)通过互联网提供给用户使用,并根据用户对资源的实际使用量或占用量进行计费的一种服务。 B. 将IT基础设施能力(如服务器、存储、计算能力等)通过局域网提供给用户使用,并根据用户对...
What is IaaS? Learn about infrastructure as a service (IaaS) cloud computing. Discover the advantages of using an instant computing infrastructure online.
SaaS:Software(软件-as-a-Service。 基础设施在最下端,平台在中间,软件在顶端。 1. IaaS IaaS: Infrastructure-as-a-Service(基础设施即服务),有时候也叫做Hardware-as-a-Service,以前如果想在办公室或者公司的网站上运行一些企业应用,需要去买服务器,或者别的高昂的硬件来控制本地应用,让企业业务运行起来。 但是...
Premier support with a single point of contact and guaranteed service levels Ultimate flexibility with Lenovo TruScale Pay-as-You-Go Services TruScale Infrastructure Services Lenovo TruScale is an as-a-service, cloud-like experience with on-prem security and control. It scales very easily, to give...
Premier support with a single point of contact and guaranteed service levels Ultimate flexibility with Lenovo TruScale Pay-as-You-Go Services TruScale Infrastructure Services Lenovo TruScale is an as-a-service, cloud-like experience with on-prem security and control. It scales very easily, to give...
公有云IaaS(Infrastructure as a service,基础设施即服务)是指把IT基础设施作为一种服务通过网络对外提供。IaaS行业市场增长速度极快,2018年市场规模为405.8亿,预计2020年市场规模将增长至1001.5亿元,2024年市场规模将突破3500亿。 目前,在全球公有云行业中,主要的龙头有亚马逊AWS、微软、阿里云;在国内的龙头主要有阿里...
云计算服务模式中,IaaS指的是什么? A. Infrastructure as a Service(基础设施即服务) B. Information as a Service(信息即服务) C. Internet as a Service(互联网即服务) D. Integration as a Service(集成即服务) 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Infrastructure as a Service, or IaaS, is a cloud service model that gives users access to virtual machines, storage, and other resources. IaaS allows users you to create and manage your own virtual infrastructure. IaaS is one of the most popularcloud servicemodels, and it is often used by ...
Compute, storage, and network as a service that allows organizations to take advantage of IT infrastructure without having to purchase, deploy, and manage it themselves Virtualized platforms and VMs that can be deployed easily and as required to support and organization’s needs ...