Exam 7: Development Strategies

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Web-based software usually requires additional layers, called _____, to communicate with existing software and legacy systems.​

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Matching Identify the letter of the choice that best matches the phrase or definition. -This is another name for internet business services (IBS).

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A _____ defines what must take place, not how it will be accomplished.​

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Matching Identify the letter of the choice that best matches the phrase or definition. -This can be viewed as an online Software as a Service (SaaS) and data environment supported by supercomputer technology.

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_____ reduces the customer's need for software maintenance, operation, and support.​

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A _____ is a document that describes a company, lists the IT services or products needed, and specifies the features required.​

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In addition to configuring software, the IT staff can create a _____, which includes screens, commands, controls, and features that enable users to interact more effectively with the application.

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Building an application in a _____ environment can offer greater benefits, and sometimes greater risks, when compared to a traditional environment.​

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The software that a company's IT department makes, builds, and develops is called _____.​

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Matching Identify the letter of the choice that best matches the phrase or definition. -This is like a contract that identifies what the system developers must deliver to users.

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Which of the following is an example of a horizontal application?​

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In the context of in-house software development options, the choice between developing versus purchasing software often is called a _____ decision.

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If a software package is purchased, consider a _____, which offers additional support and assistance from the vendor.​

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Typically, customers purchase licenses that give them the right to use the software under the terms of the license agreement.​

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A _____ describes the actual processes of entering, verifying, and storing data; the physical layout of data files and sorting procedures, the format of reports, and so on.?

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Matching Identify the letter of the choice that best matches the phrase or definition. -This is attractive to customers because it offers online data center support, mainframe computing power for mission-critical functions, and universal access via the Internet.

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Mission-critical IT systems should be outsourced only if the result is a cost-attractive, reliable business solution that fits the company's long-term business strategy.​

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In the context of in-house software development options, a firm that enhances a commercial package by adding custom features and configuring it for a particular industry is called a(n) _____.​

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A software package that can be used by many different types of organizations is called a(n) _____.​

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Some firms offer _____, which provide powerful web-based support for transactions such as order processing, billing, and customer relationship management.​

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