Network architecture refers to the layout of the network, consisting of the hardware, software, connectivity, communication protocols, and mode of transmission (i.e. wired or wireless). This FAQ will ...

What is computer networking? Simply put, computer networking is the study of how computers can be linked to share data. The concept of connecting computers dates back to the 1960s, when the Department ...

Network-based firewall s -- national infrastructure systems should be encouraged to use network-based firewalls, preferably ones managed by a centralised group.