Roles and Responsibilities of system Analyst

Roles and Responsibilities of system Analyst

The success of an information system development is based on the role of system analyst. Among several roles, some important roles are described below. Change Agent: the analyst may be viewed as an agent of change. A system designed to introduce change and the way how the user and organization handles information or makes decision. […]

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Introduction: System, Information System

Computer is now becoming an essential part of very organization. In the past, computer was only used for business applications such as keeping records of transaction, hotel management, e-commerce etc. But now computer are not only used for application but also used for designing system as well. Nowadays, computer plays the vital role in our […]

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Computer Register Memory and it’s types-Gyanchautari

Register memory Fastest memory / high speed It holds the data for immediate processing / temporary Less access time A group of flip flop is called register Data holding capacity is very less Types of register MAR(Memory Address Register): It contains the address in memory  of the word to be written from or read into […]

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20 most important Questions for Computer operator-2078

Computer Networking 20 most important Questions for Computer operator-2078

1. Which of the following protocol is used for remote terminal connection service? (A) RARP (B) UDP (C) FTP (D) TELNET 2. Which of the following terms is just the collection of networks that can be joined together? (A) Intranet (B) Extranet (C) Internet (D) LAN 3. The application layer of the OSI model is […]

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