POFTUT

What Is Modem?

Modem is a device that can transmit data for long-range. The modem is a network device which is mainly used …

A Computer Network is a group of computers connected to each other via a network. This network is used to …

Computers are generally started with the power on/off buttons. But in some cases, we may need to boot or start …

Crossover Cable is used to connect two same type devices back to back to provide a network connection. This can …

The Internet is the most popular technology term known by billions of people around the world. What makes is the …

Open Systems Interconnection Model or OSI Model is an architecture to specify computer networks functions in a clear and compatible …

A Wide Area Network or WAN is a computer network which ranges over different cities, countries eve continents simply large …

Spoofing is the act of falsifying some trust between different parties. A spoofing attack is a computer security term used …

Dial-Up is a network connection that uses the copper lines or phone lines to connect remote systems. Dial-up was used …

Router is a popular device that is used to connect different networks together. From an end-user point of view, a …