The business computing world has gone through several computer cycles. For example, years ago we used mainframe computers with “dumb” terminals that didn’t do much processing on their own and, instead, relied entirely on the mainframe server to work. We then moved to individual and personal computers, each running their own separate programs and doing their own processing. This was followed by the use of central servers that all computers pointed back to for file storage, applications, processing, and databases. Today, it seems that we have almost gone full circle and returned to “dumb” terminal functionality with systems, such as cloud computing and mobile apps. Do you agree or disagree with this last statement? How does the use of cloud computing services resemble “dumb” terminal functionality? Where does it differ?
Question
The business computing world has gone through several computer cycles. For example, years ago we used mainframe computers with “dumb” terminals that didn’t do much processing on their own and, instead, relied entirely on the mainframe server to work. We then moved to individual and personal computers, each running their own separate programs and doing their own processing. This was followed by the use of central servers that all computers pointed back to for file storage, applications, processing, and databases. Today, it seems that we have almost gone full circle and returned to “dumb” terminal functionality with systems, such as cloud computing and mobile apps. Do you agree or disagree with this last statement? How does the use of cloud computing services resemble “dumb” terminal functionality? Where does it differ?
Solution
I agree with the statement to some extent. The use of cloud computing services does resemble the "dumb" terminal functionality in a way that the heavy processing and storage is done on the cloud servers, not on the user's device. This is similar to how "dumb" terminals relied on mainframe servers for processing and storage.
However, there are also significant differences. Unlike "dumb" terminals, devices using cloud services are not entirely reliant on the servers. They have their own processing power and can run applications locally. They are also capable of offline work, which was not possible with "dumb" terminals.
Moreover, cloud computing offers flexibility and scalability that was not available with mainframe and "dumb" terminal setup. With cloud computing, businesses can easily scale up or down their computing resources based on their needs. They can also access their applications and data from anywhere, on any device with internet connectivity, which
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