System Documentation

Introduction Documentation is an integral part of the software development process and can not be ignored and should not be taken lightly. Incomplete and inaccurate documentation may pose a serious hurdle to the success of a software project during development and implementation. The documentation process itself requires proper planning like Read more…

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System Design and Modelling

System Design Introduction System Design is the specification or construction of a technical, computer-based solution for the business requirements identified in the system analysis phase. During design, system analysts convert the description of the recommended alternative solution into logical and then physical system specifications. S/he must design all aspects of Read more…

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SDLC

Introduction SDLC stands for System/Software Development Life Cycle.  SDLC is sometimes also called ‘System Development Methodology‘. The system development life cycle (SDLC) is a common methodology for system development in many organizations, featuring various phases that mark the progress of the system analysis and design effort. This representation of the Read more…

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System Analyst

Introduction  A system analyst is a critical member of an organization’s IT team responsible for ensuring that computer systems are working efficiently and effectively to support business objectives. Definition  A system analyst is a professional person who analyzes, designs, and evaluates computer systems and processes to help organizations operate more Read more…

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Terminology

Scope definition This is the defining of the objectives and requirements for a project. Sharding  The process of breaking down a large database into smaller pieces for easier management. Problem analysis  Understanding problems and needs, and finding suitable solutions. Requirements analysis  Determining the conditions that need to be met. System Read more…

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Reference Books OS

slno name of books authors publications 1. Operating System A. Tanenbaum & W. Stalling PHI 2. Operating System Concepts Silberschatz and Galvin Addison Wesley 3. Principles of Operating System Chauhan OUP 4. Operating systems – Concepts and design Madnick and Donovan Concepts and design, McGrawHill Intl. Education 5. Operating Systems, Read more…

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