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Tag: ipu

Security issue in IT and Emerging Trends

21st century has been defined by application of and advancement in information technology. Information technology has become an integral part of our daily life. According to Information Technology Association of […]

Information And Knowledge Concepts

Perspectives on Knowledge, Information, Data In everyday language we use knowledge all the time. Sometimes we mean know-how, while other times we are talking about wisdom. On many occasions we […]

Database Management Systems Concepts

Database Management System (DBMS) is a software for storing and retrieving users’ data while considering appropriate security measures. It consists of a group of programs which manipulate the database. The […]

Simulation Modeling

Simulation of Queuing System Example 1: Simulation of Queuing System People arrive at the New Delhi Railway station to buy tickets according to the following distribution. Inter-arrival Time (Min.) Frequency […]

M/M/I/FIFO

M/M/1 (N/FIFO) System : Queuing Models It is a queuing model where the arrivals follow a Poisson process, service times are exponentially distributed and there is only one server. Capacity of the […]

Resource Planning and Meaning of Crashing

Resource Planning Resource planning refers to the strategy for planned and judicious utilisation of resources. Resource planning is essential for sustainable existence of all forms of life. Resource planning is […]

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