Big Data Vs Data Science

Big Data Vs Data Science

Data science is a process from where we put in the raw data and then gain insights out of that raw data. There is a great journey that the raw …

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Data Abstraction in DBMS

What is Data Abstraction in DBMS

Data abstraction in DBMS is hiding details of the database as we progress in the view levels. As the literal meaning of the data abstraction suggests, that is abstracting or …

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Data Independence in DBMS

Data Independence in DBMS

Data independence is also termed as data abstraction. The need of the user is the continuous use of the database system without any interruption but the user may not require …

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Deadlock prevention in OS

Deadlock Prevention in OS

Deadlock prevention in OS means that before the deadlock has occurred we should have programs ready to prevent deadlock. This simply reflects the philosophy that prevention is better than cure. …

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IMT 2000 in Mobile Computing

IMT 2000 in Mobile Computing

The first radio technology that was introduced in 1940 was meant for connecting mobile users to the public network. After that, the Bell labs launched their new system called the …

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