COMPUTER HISTORY AND EVOLUTION
DEVELOPMENT OF COMPUTERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which type of computers do Indian Railways use to interact with the customers for the booking and cancellation of ticket?
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Main frame computers
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Micro computers
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Super computers
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None of the above
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Explanation:
Detailed explanation-1: -Mainframe computers are used by the Indian railways to interact with the customers for various online functions.
Detailed explanation-2: -Mainframe Computer Was this answer helpful?
Detailed explanation-3: -Computer reservation systems, or central reservation systems (CRS), are computerized systems used to store and retrieve information and conduct transactions related to air travel, hotels, car rental, or other activities.
Detailed explanation-4: -15.4 Classification of Networks : Networks can be classified into 2 main categories: (i) IP Networks: Networks which adopt packet data transmission and use IP protocol are called IP networks. In Railways all packet data transmission is done on IP protocol.
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