1.【單選題】
( )is a paradigm for enabling network access to a scalable and elastic pool of shareable physical or virtual resources with self-service provisioning and administration on-demand.
VPN
Big data
Cloud computing
Cyber-physical System
參考答案: C
(云計算)使網(wǎng)絡能夠連接到一個可共享可擴展的資源池,按需提供物理或者虛擬的資源。
A. 虛擬專用網(wǎng)絡
B. 大數(shù)據(jù)
C. 云計算
D. 物理信息系統(tǒng)
本題解析反饋: 沒看懂 看懂
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