What is a Network Node?
What is a computer network, and where do network nodes fit? A computer network is a computer and computing device system connected via communication links. These links allow the computers…
What is a firewall? How network firewalls work
A firewall sits between a network and the Internet, controlling data flow in and out of the network to stop potential security threats. What is a firewall? A firewall is…
How to calculate network bandwidth requirements
Figuring out how to calculate bandwidth requirements is vital to ensuring your network runs smoothly, and it’s best to use the correct formula from the beginning. Bandwidth requirements vary from…
What is bandwidth (network bandwidth)?
What is network bandwidth? Network bandwidth is a measurement indicating the maximum capacity of a wired or wireless communications link to transmit data over a network connection in a given…
Microsoft Team Viewer
Remote Access Software Remote access software can be a cost-effective way of enjoying a secure connection between networks and devices. Remotely accessing PC resources is essential for both small and…
What is SSH?
What is SSH? SSH, or Secure Shell or Secure Socket Shell, is a network protocol that gives users, particularly system administrators, a secure way to access a computer over an…
Definition – Web Server
Web servers use HTTP (Hypertext Transfer Protocol) and other protocols to respond to client requests made over the Internet. The main job of a web server is to display website…
Iran seizes 1,000 Bitcoin mining machines after power spike.
According to state TV reports, authorities in Iran have seized roughly 1,000 Bitcoin mining machines from two former factories. The action was taken following a spike in electricity consumption. Power…