Exam 10: System Architecture

Matching Identify the letter of the choice that best matches the sentence or definition. -This is a device that connects network segments, determines the most efficient data path, and guides the flow of data.

An information system includes _____, which are programs that handle the input, manage the processing logic, and provide the required output.

Matching Identify the letter of the choice that best matches the sentence or definition. -This is a process that automatically allows a wireless client to associate with a stronger access point.

The way a network is configured is called the _____.

A main advantage of enterprise resource planning (ERP) is that it describes a _____ that ensures connectivity and easy integration of future systems, including in-house software and commercial packages.

A fat client, also called a thick client, design locates all or most of the application processing logic at the server.

The _____ describes how data actually moves from an application on one computer to an application on another networked computer.

In a(n) _____, the remote user's keystrokes are transmitted to the mainframe, which responds by sending screen output back to the user's screen.

As the size of a business changes, it is easier to alter the capability of a large-scale central server than it is to adjust the number of clients and the processing functions they perform.

Neil's client wants to follow the current trends with everyone else in terms of speed and versatility. He is risk-averse and wants to leverage the most popular local area network (LAN) topology. Which of the following will Neil recommend to this client?​

Matching Identify the letter of the choice that best matches the sentence or definition. -This is another name for the wireless configuration in which a central wireless device is used to serve all wireless clients.

Matching Identify the letter of the choice that best matches the sentence or definition. -Compared to mainframe architecture, these increase concerns about data security and integrity because many individual clients require access to perform processing.

In a typical system design specification, in the _____ section, start-up processing, initial data entry or acquisition, user training requirements, and software test plans are specified.

A form of wireless transmission called _____ is very popular for short-distance wireless communication that does not require high power.

A _____ is an entrance to a multifunction website.

Many companies had an installed base of data, called _____, which was difficult to access and transport to a client/server environment.

The cloud computing concept envisions a cloud of remote computers that provide a total online software and data environment that is hosted by third parties.

_____ is the measure of a system's ability to expand, change, or downsize easily to meet the changing needs of a business enterprise.

In a _____, one or more powerful servers control the network, and departmental servers control lower levels of processing and network devices.

A new system might have to interface with one or more _____, which are older systems that use outdated technology.