A) Software as a Service (SaaS)
SaaS refers to full applications deployed in the cloud, whereas PaaS and IaaS refer to cloud services that allow for development of new applications with varying levels of hardware abstraction. IaaS usually refers to cloud Virtual Machines, and it allows more control over the types of computers used to run an application (Linux/Windows/RAM/CPUs/etc). PaaS is a set of minimum required components to make an application run, typically not visible to developers. Developers can write code and deploy to a PaaS service without configuring virtual machines or installing dependencies/Operating Systems.
Answer and explanation:
We have to consider two factors: the bandwidth and the link of capacity. If the bandwidth is "x" Mbps (Megabytes per second) and the link of capacity is "y" Mbps, the maximum number of circuit-switched users supported is the result of dividing the link of capacity between the bandwidth. Thus:
Maximum number of circuit-switched users supported = y/x
Answer:
Downward
Explanation:
<u>Downward communication</u>
When instructions/orders given from Superiors to Subordinates.The instruction can be via mail,oral or handbooks it can be of any form. Examples are shareholders instructing management,teacher ordering students to bring notebooks etc.
<u>Upward communication</u>
When Information is sent bottom level to the upper levels in an organization.The information includes reports,judgments, estimations, propositions, complaints, appeals, etc
<u>Lateral communication/Horizontal communication</u>
When same hierarchical levels shares idea or information with each other for coordinating, fulfilling a common purpose or goal.It doesn't involve sharing information with up or down levels in organization.
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Complex scientific research is usually done using A Mainframe Computer.
<h3>What is a Mainframes computer?</h3>
Mainframes are a type of computer that generally are comprehended for their large size, amount of storage, processing power and high level of reliability. They are primarily used by large organizations for mission-critical applications requiring high volumes of data processing. In general, there are a few characteristics of mainframes that are common among all mainframe vendors:
Nearly all mainframes have the ability to run (or host) multiple operating systems. Mainframes can add or hot swap system capacity without disruption. Mainframes are designed to handle very high volume input and output (I/O) and emphasize throughput computing. A single mainframe can replace dozens or even hundreds of smaller servers.
Thus, Mainframe Computer is the answer.
To learn more about Mainframe Computer click here:
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Answer:It all depends on who the reader is likely to be and the information they’ll want.
Explanation:
Newspaper 1: Company wins contract
Newspaper 2: Previous company loses contract (equally true)
Newspaper 3, say a student paper in the local town: Prospects for new jobs open up as company wins contract.