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Suppose you are running an application on your hand-held device to update customer accounts. You enter a 12-byte customer account number into your application in your hand-held device. Your application sends the customer account number to a server program P. Program P searches a database for the customer account number. Suppose 2 input/outputs (I/O) are needed to locate a customer, one to read the index and second to read the record. The server program then sends the customer information (120 bytes) back to your hand-held device. Suppose that the data rate between your hand-held and the server is 1200 bps only. The server can complete 10 I/Os per second on the average. What is the response time you experience ignoring the propagation delay? You can assume that each byte occupies 10 bits in the network.

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Category:- Programming Language
Reference No.:- M990816

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