최신 C90.01 무료덤프 - SOA Fundamental Cloud Computing

____________________ represents the ability for a cloud-based IT resource to be widely accessible. Select the correct answer.

Which of the following cloud delivery models provides the highest level of administrative control for cloud consumers? Select the correct answer.

The characteristic of a cloud to enable cloud consumers to scale cloud-based IT resources in or out, as required, is known as ___________________.Select the correct answer.

The temporary runtime role assumed by a software program when it accesses a service is known as the ___________________ . Select the correct answer.

When an IT resource is replaced by another IT resource with a higher capacity, what kind of scaling is being performed? Select the correct answer.

A cloud can provide remote access directly to physical IT resources. For example, a cloud consumer can gain direct access to a physical server hosted in a cloud.Select the correct answer.

A cloud provider is deploying a new SaaS product comprised of a cloud service. As part of the deployment, the cloud provider wants to publish a service level agreement (SLA) that provides an availability rating based on its estimated availability over the next 12 months. First, the cloud provider estimates that, based on historical data of the cloud environment, there is a 20% chance that the physical server hosting the cloud service will crash and that such a crash would result in 3 days of downtime before the cloud service could be restored. It is further estimated that there is a 100% chance that, over the course of the 12 month period, there will be various attacks on the cloud service, resulting in a total of 36 hours of additional downtime. Based on these estimates, the availability rating that needs to be published in the SLA is ___________________ (rounded to one decimal).Select the correct answer.