CMSC 243 Ch 7 Development Strategies

___is a model of software deployment where an application is hosted as a service provided to customers over the Internet

In the context of in-house software development options, companies that develop software for sale are called _____.

A firm that offers outsourcing solutions is called a _____.

A __ is a document that describes a company lists the IT services or products needed and specifies the features required

_____ is the transfer of information systems development, operation, or maintenance to an outside firm

A _____ measures the time a package takes to process a certain number of transactions.

A _____ utilizes standard business software, such as Microsoft Word or Microsoft Excel,

​In addition to configuring software, the IT staff can create a _____, which includes screens, commands, controls, and

Web-based software usually requires additional layers called____to communicate with existing software and legacy systems

The _____ environment enhances interactive experiences, including wikis and blogs, and social networking applications.

The main reason for offshore outsourcing is to _____.

the choice between developing versus purchasing software often is called a _____ decision.

The __ must include users who will participate in the selection process and feel a sense of ownership in the new system.

A____is a firm that delivers a software application, or access to an application by charging a usage or subscription fee

A subscription model charges a variable fee based on the volume of transactions or operation performe by the application

Which of the following is a software collection obtained from a vendor or application service provider?

An (ASP) provides more than a license to use the software; it rents an operational package to the customer.

Many firms feel that in-house IT resources and capabilities provide a competitive advan because the team respond quickly

There are two representative web-based development environments

​Identify a major web-based development environment.

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

____ is a percentage rate that compares the total net benefits received from a project to the total costs of the project

What is a system development strategy?

In most large and medium-sized companies, a(n) _____ within the IT department is responsible for providing user support.

The___ of a project is total value of the benefits minus the value of the costs adjusted to the point in time they occur

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

A company considering outsourcing must realize that the solution can be as good as the firm that provides the service.

Systems analyst must consider whether development will take place in a traditional environment or in a web-centric frame

​A(n) _____ is a technique that uses a common yardstick to measure and compare vendor ratings.

A software package that can be used by many different types of organizations is called a vertical application.

When determining outsourcing fees, a _____ uses a set fee based on a specified level of service and user support.

Some firms offer _____, which provide powerful web-based support for transactions such as order processing, billing, etc

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

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

IBM describes WebSphere as a software platform for _____ environments. 

A request for quotation (RFQ) is less specific than a request for proposal (RFP).

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

Nearly _____ percent of total costs occur after the purchase of hardware and software.

Which of the following is true of a traditional systems development environment?

___ determines how long it takes an information system to spend for itself through reduced costs and increased benefits.

A _____ describes the actual processes of entering, verifying, and storing data; the physical layout of data files and

__ is an example of a nonprofit organization that publishes standards and reports for its members and the general public

When companies acquire web-based software as a(n) _____, they can limit in-house involvement to a minimum.

Building an application in a _____ environment can offer greater benefits, and sometimes greater risks

Regardless of interest, there are one or more _____, where people gather to meet, offer support, and exchange ideas.

Traditional model of software acquisition still accounts for more software acquisition a new model called___is changing

Mergers and acquisitions typically have no impact on clients and customers of large, financially healthy firms.