Cloud Computing Concepts and Services, Exams of Environmental Science

An overview of key cloud computing concepts and services, including server consolidation, desktop-as-a-service, elasticity, high availability, hosted private cloud, infrastructure-as-a-service, monitoring-as-a-service, network-as-a-service, platform-as-a-service, reduced operational costs, scalability, software-as-a-service, virtualized data centers, and communication-as-a-service. The definitions and benefits of these cloud computing features, making it a valuable resource for understanding the fundamental aspects of cloud computing technology and its practical applications in various domains.

Typology: Exams

2024/2025

Available from 10/07/2024

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Cloud chapter 1 Examination Latest
Version with 100% Verified Answers.
1. DataCenter/Server consolidation - ✔✔A virtual infrastructure
helps consolidated server by hosting multiple virtual machines on
a virtualization host.
2. Desktop as a Services ( DAAS ) - ✔✔Provide a desktop or work
environment to run applications, access email, or back up data
3. Elasticity - ✔✔System can adapt to workload changes by
provisioning or deprovisioning resources automatically.
4. High Availability - ✔✔Combination of technology, protocols, and
redundant hardware that ensures a certain degree of operational
continuity during a given measurement period while resisting
disaster and failure.
5. Hosted Private - ✔✔Provided by a third-party company but is
accessible only by users within a specific organization. Resources
are leased or owned by the organization but managed and located
away from the organization.
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Cloud chapter 1 Examination Latest

Version with 100% Verified Answers.

  1. DataCenter/Server consolidation - ✔✔A virtual infrastructure helps consolidated server by hosting multiple virtual machines on a virtualization host.
  2. Desktop as a Services ( DAAS ) - ✔✔Provide a desktop or work environment to run applications, access email, or back up data
  3. Elasticity - ✔✔System can adapt to workload changes by provisioning or deprovisioning resources automatically.
  4. High Availability - ✔✔Combination of technology, protocols, and redundant hardware that ensures a certain degree of operational continuity during a given measurement period while resisting disaster and failure.
  5. Hosted Private - ✔✔Provided by a third-party company but is accessible only by users within a specific organization. Resources are leased or owned by the organization but managed and located away from the organization.
  1. Infrastructure as a Services ( IAAS ) - ✔✔Provide the infrastructure that the cloud runs on, such as servers, switches, routers, storage area network, firewalls, and other equipment.
  2. Monitoring as a Services ( MAAS ) - ✔✔Allows you to monitor software applications so that the correct personnel are notified when it is down or not fully performing as needed.
  3. Network as a Services (NAAS) - ✔✔Offers network services such as network infrastructure IIAS and communication services/CAAS
  4. Platform as a Service (PAAS ) - ✔✔Allow you to buy, develop, test, deploy, and manage software applications so that users can access the applications
  5. Reduced operational Cost - ✔✔similar to using virtual machines, Cloud computing uses resource more efficiently.
  6. Scalability - ✔✔Ability of a computer application or product to continue to function as the application or product changes in size or volume in order to meet user need.
  7. Software as a Services ( SAAS) - ✔✔Allows the development and provisioning of software for the user, including providing servers on which the software run on