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Problem:
(i) What are the main threats that an organisation holding sensitive data, such as Public Data, on computer storage must guard against?
(ii) To protect such data, a logical access system is essential. What is logical access system, how might it work?
(iii) Explain the significance of the following terms in the context of data security:
Bespoke versus off-the-shelf software Generally software packages are bought off-the-shelf. Though, certain applications (generally for industrial companies, commercial busines
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Question : Multimedia involves multiple modalities of text, audio, images, drawings, animation, and video (a) Describe three popular file formats for images (b) Most imag
Name the switching schemes used in a digital exchange? The several switching systems used are: 1. Strowger Switching System 2. Cross bar Switching. 3. Electronic Swit
Sometime you may have to reset your computer (i.e., Reboot DOS) when it is still running because DOS does not work accurately. To reset your computer you have two choices: 1. P
Rigging is use for if we need to give animation for any object or character then we apply to character or object internal bone setting(like our bones).that is known as rigging. Whe
Explain about Physical model The Physical model describes concrete software and hardware components of system's context or implementation.
program for finding the area under the curve #include float start_point, /* GLOBAL VARIABLES */ end_point, total_area; int
What is Matrix Addressing Mode. Ans. Matrix Addressing Mode: The arrangement which needs the fewest address lines is a square array of n rows and n columns for a whole memory
Define Programmed I/O. It is the result of input and output instructions written in the computer program. Every data item transfer is initiated by an instruction in the program
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