A(n)__________ is a hybrid of mainframe and network computing in which applications and data reside on a server which is connected to client machines that look like desktop PCs,but lack the processing power to handle the data and applications on their own.
A)remote retrieval system
B)thin-client network
C)virtual desktop environment
D)extranet system

Question

Quizplus · Accepted Answer

A thin-client network is a hybrid of mainframe and network computing in which applications and data reside on a central server, and client machines connect to the server to access those applications and data. These client machines have minimal processing power and simply act as a means of accessing the server. This type of network is also referred to as a server-based computing or client-server computing. Option A is incorrect because a remote retrieval system typically refers to a system for accessing data remotely, but it doesn't necessarily involve a server-client setup. Option C is incorrect because while a virtual desktop environment may be a type of thin-client network, the reverse is not necessarily true. A virtual desktop environment may involve hosting desktop operating systems on servers and delivering them to client machines via a network, but it may not necessarily involve a centralized server for applications and data. Option D is incorrect because an extranet system refers to a network that allows external users such as vendors or partners to access a company's internal network, but it doesn't necessarily involve a server-client setup.

A(n)__________ Is a Hybrid of Mainframe and Network Computing in Which