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Web browsing requires ____ for effective operation.(a) low latency(b) data cache(c) buffer(d) fast computationThe question was asked during an interview.This intriguing question originated from Hardware Architecture topic in chapter Software Defined Radio Architecture of Cognitive Radio

Answer»

The correct choice is (b) data cache

To explain I WOULD say: Web browsing needs to store information of webpages which are FREQUENTLY accessed to AVOID TRANSMISSION of redundant information. Large data cache is required to store the specified information. It is typically implemented using local HARD disk.



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