Q. Repository of information gathered from multiple sources, storing under unified scheme at a single site is called as

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Q. The task of correcting and pre processing data is called as

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Q. When a mobile telephone physically moves from one to another cell, the base station transfers ownership to the cell getting strongest signal. This process is known as.................

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Q. Identify the incorrect statement :

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Q. ……………. is not an E-Commerce application.

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Q. …………. is a satellite based tracking system that enables the determination of person’s position.

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Q. Suppose that a given application is run on a 64-processor machine and that 70 percent of the application can be parallelized. Then the expected performance improvement using Amdahl’s law is

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Q. In an image compression system 16384 bits are used to represent 256 × 256 image with 256 gray levels. What is the compression ratio for this system ?

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Q. If the pixels of an image are shuffled then the parameter that may change is

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Q. The common property of functional language and logical programming language :

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Q. The quantiser in an image-compression system is a

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Q. DataWarehouse provides

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Q. The transform which possesses the highest ‘energy compaction’ property is

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Q. ………….. is sometimes said to be object oriented, because the only way to manipulate kernel objects is by invoking methods on their handles.

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Q. What is the meaning of ‘Hibernate’ in Windows XP/Windows 7 ?

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Q. In which file the compiler manage the various objects, which are used in windows programming ?

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Q. A telephone conference call is an example of which type of communications?

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Q. Data warehousing refers to

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Q. “M-Commerce” refers to

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Q. The principal electronic payment systems for electronic commerce is

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