1.

When a mobile user is connected to the mobile service, how many sets of information is exchanged?(a) 1(b) 2(c) 3(d) 4This question was addressed to me during an online interview.The doubt is from Context-Aware Services in division Mobile Cloud and Mobile Web Services of Cloud Computing

Answer»

Right answer is (b) 2

Easy explanation: Two DIFFERENT sets of INFORMATION is EXCHANGED between USER and mobile-logical and physical CONTEXT.



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