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Information Technology

Information Technology

Information technology is a field that explains different aspects such as computer systems, database management software & many information related tech. Our IT updates provide you with rewarding info that focuses on information technology systems.

Presentation Layer in OSI Model

Presentation Layer

What Does Presentation Layer Mean? The presentation layer, known as layer 6 in the 7-layer OSI model, prepares data so the application layer (layer 7)

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What is Layer?

What is Layer?

Definition A layer in object-oriented design refers to a group of classes that depend on the same modules as other modules. This means that as

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OSI Model showing Network Layer

Network Layer

What Does Network Layer Mean? The network layer is a crucial part of how computers send data over the internet. It’s the third layer in

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OSI Model showing Application Layer

Application Layer

Meaning The application layer is the topmost layer in the seven-layer OSI model, which is a way to understand how networks operate. It deals with

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World of internet showing privacy concerns

Internet Privacy

What Does Internet Privacy Mean? Internet privacy refers to how your personal information is protected while you’re online. It involves a bunch of stuff like

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Closed network of computers to a building showing the concept of intranet

Intranet

Meaning An intranet is like a private internet just for a company or organization. It uses the same kind of technology as the internet (Internet

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Photo of technology world showing data protection through cloud and lock

Data Privacy

Data privacy also known as information privacy, involves the careful handling of sensitive information including personal details, financial data and intellectual property. It’s about ensuring

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Internet Protocol (IP)

Internet Protocol (IP)

What is Internet Protocol? Internet Protocol commonly known as IP is a crucial communication protocol for sending messages between computers on the same network or

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What is PEBCAK?

What is PEBCAK?

What Does “PEBCAK Error” Mean? A PEBCAK Error is a term used by support and technical staff to describe a situation where an end user

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Interface i/f

Interface i/f

What Does Interface (i/f) Mean? An interface defines a group or set of methods that have not been implemented yet. When a class implements an

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