首页
登录
从业资格
Cloud computing is a phrase used to desc
Cloud computing is a phrase used to desc
admin
2022-08-02
107
问题
Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers(请作答此空) through a real-time communication network such as the Internet. In science, cloud computing is a () for distributed computing over a network, and means the () to run a program or application on many connected computers at the same time.The architecture of a cloud is developed at three layers: infrastructure, platform, and application. The infrastucture layer is built with virtualized computestorageand network resources. The platform lay-er is for general-purpose and repeated usage of the collection of software resources. The application layer is formed with a collection of all needed software modules for SaaS applications. The infrastucture layer serves as the () for building the platform layer of the cloud. In turn, the platform layer is founda-tion for implementing the () layer for SaaS application.A.connectedB.implementedC.optimizedD.virtualized
选项
A.connected
B.implemented
C.optimized
D.virtualized
答案
A
解析
云计算是一个用来描述各种计算概念的一个短语,计算概念涉及大量计算机通过实时通信的网络,如Internet,(请作答此空)在一起。在科学研究中,云计算是分布式网络计算的( ),意味着有( )同时在多台互连的计算机上运行一个程序或应用。
云的结构分为3层:基础设施、平台和应用。基础实施层由虚拟计算机存储和网络资源构成;平台层是具有通用性和复用性的软件资源的集合;应用层是云上针对SaaS应用的所有应用软件的集合。基础设施层时建立平台层的( )基础;相应地,平台层是执行应用层SaaS( )的基础。
A.连接 B.实施 C.优化 D.虚拟化
转载请注明原文地址:https://tihaiku.com/congyezige/2425297.html
本试题收录于:
初级程序员题库软件水平考试初中高级分类
初级程序员
软件水平考试初中高级
相关试题推荐
Thelineofcomputingjobswaitingtoberu
()isastyleofcomputinginwhichdyn
Cloudcomputingisaphraseusedtodesc
Cloudcomputingisaphraseusedtodesc
Cloudcomputingisaphraseusedtodesc
Cloudcomputingisaphraseusedtodesc
Cloudcomputingisaphraseusedtodesc
Incomputing,adevicedriver(commonly
Incomputing,adevicedriver(commonlyre
Cloudcomputingisaphraseusedtodesc
随机试题
Culturereferstothesocialheritageofapeople--thelearnedpatternforth
Weliveinasocietywhichthereisalotof【1】______talkaboutsci
【C1】______peopledon’twakeupinthemorning,combtheirhair,and【C2】_____
调节三羧酸循环运转最主要的酶是( )。A.丙酮酸脱氢酶系 B.乌头酸酶 C
下列说法正确的是()。 Ⅰ.零増长模型和不变増长模型都是可变増长模型的特
A.杞菊地黄丸合羚角钩藤汤 B.急用参附汤合苏合香丸,继用涤痰汤 C.茵陈术
软胶囊的胶皮处方,较适宜的重量比是增塑剂:明胶:水为A.(0.4~0.6):1:
干式电压互感器本体电压比不合格()定为严重缺陷。(A)试验数据超标,仍可以长
牙本质的反应性变化为A.继发牙本质形成 B.透明层形成 C.透明牙本质形成
生产工艺过程中所产生静电的最大危险是引起爆炸。因此,在爆炸危险环境必须采取严密的
最新回复
(
0
)