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Q. Show the Divide and Conquer approach?
Divide and Conquer approach is the way of making a complicated problem easier. In this approach larger problem (System) is divided into smaller problems (Subsystem).
For development of a successful system, system must be designed for growth and change. When System is implemented it enters the operations and support stage of Life Cycle.
Throughout this stage developers encounter the requirement for changes which range from correcting simple mistakes to redesigning the system to accommodate changing technology to making modifications to support changing user requirements. These changes direct developers to rework formerly completed phases of life cycle.
Virtual memory can be implemented with ? With Segmentation and Paging Virtual memory can be implemented.
Explain the term step-wise refinement. Ans: Step Wise Refinement Refinement is a method of elaboration. Here one starts with a statement of function that is described a
How does an authentication system be different from a firewall into functioning? Authentication verses firewall User Authentication and Authorization A significan
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DNS cache snooping is not a term the author just made up, it is called and discussed by some notable DNS execution developers, and a few interested DNS administrators have prob
Explain Message switching. Recourse computer sends data to switching office that stores the data into buffer and seems for a free link. Sends link to other switching office, if
Problem (a) Using a labelled diagram of an Instruction-Execution cycle, describe how a CPU executes single machine instructions by referring to the five main operations.
Describe the term- System analyst Design Once analysis has taken place and systems analyst has some idea of the scale of problem and what needs to be done, subsequent stage is
Q. Define looping in assembly language? LOOPING ; Program: Assume a constant inflation factor that is added to a series of prices ; stored in the memory. The program
Explain a binary semaphore with the help of an example? An abstract data type (ADT) is a semaphore which defines a nonnegative integer variable that apart from initialization i
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