試験
通常
試験時間: 00:00問題時間: 00:00
問題一覧
問題 9 / 65
What is the concept of "on-demand resource provisioning" in the cloud?
①The ability to allocate only the necessary amount of resources when needed.
②A system for regularly backing up data.
③How to reduce the cost of cloud services
④A system that monitors security incidents.
⑤How to share a cloud environment among multiple users