A) Private clouds are easy to build and operate.
B) Several organizations pool their resources to form a private cloud.
C) Private clouds provide access from outside an organization that it created without requiring a person to connect to a virtual private network.
D) Idle servers in a private cloud cannot be repurposed for use by other organizations.
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A) virtual private network
B) content delivery network
C) wide area network
D) local area network
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A virtual private cloud (VPC)is a subset...View Answer
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A) The cloud is the elastic leasing of pooled computer resources over the Internet.
B) The cloud is a peer-to-peer network used to share data between users.
C) The cloud is the elastic leasing of in-house computer hardware.
D) The cloud is the network of servers hosted in-house by an organization for its own requirements.
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A) install an operating system on the server
B) purchase licenses for software replication
C) transfer data and develop procedures
D) install a database management system
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A) It increases the load time of Web pages for the users.
B) It provides protection from denial-of-service (DOS) attacks.
C) It increases the reliability by storing the data on a single,large server.
D) It increases the load on the original server.
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A virtual private network (VPN)uses the ...View Answer
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A) Unlike a VPC,the infrastructure required for a private cloud can be built and operated easily.
B) Unlike a VPC,a private cloud can be created and used without the Internet.
C) Unlike a VPC,a private cloud can be built on top of a public cloud infrastructure.
D) Unlike a VPC,a private cloud does not require permission from regulating bodies to host sensitive data.
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A) It means that the computing resources leased can be increased or decreased dynamically in cloud-based hosting.
B) It means that the operations staff manually allots fresh resources when the traffic increases.
C) It means that the customers are provided a consistent bandwidth on the cloud.
D) It means that the resources available for cloud-hosting are shared among customers.
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A) It makes scaling up to meet the demands of increased traffic difficult.
B) It involves the risk of investing in technology that may soon become obsolete.
C) It gives greater control over physical location of data.
D) It gives little visibility over the security being used to protect data.
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A) It requires very small capital.
B) It gives greater control over the location of data.
C) It has the ability to adapt to growing or fluctuating demands.
D) It eliminates the risk of obsolescence.
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A) unified communications as a service (UCaaS)
B) infrastructure as a service (IaaS)
C) platform as a service (PaaS)
D) software as a service (SaaS)
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A) The number of servers is fixed and is not made elastic.
B) Idle servers are dynamically re-allocated.
C) Data transfer is enabled without dependency on the Internet.
D) Web service standards are not followed,as they are confined within the limits of a company.
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