EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Measured service
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Measured outcomes
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Pay as you grow
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Pay as you measure
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Detailed explanation-1: –A pay-per-use monitor is a service agent that measures the usage of a cloud-based IT resource by a given cloud consumer for billing purposes.
Detailed explanation-2: -The resource agent receives a notification from the underlying resource management program that the virtual server is being scaled up and stores the collected usage data in a log database, as per its monitoring metrics (2).
Detailed explanation-3: -The measurable service feature of cloud computing refers to charging based on time and usage. When the VM is accessed using VNC, the network is no longer required. The virtualization technology can be used to virtualize a physical server into multiple VMs, improving the hardware performance of the physical server.