A firewall is a critical component of network security, acting as a barrier between trusted internal networks and untrusted external networks, such as the internet. Its primary function is to monitor and control incoming and outgoing network traffic based on predetermined security rules. By filtering data packets, firewalls help prevent…
Bandwidth is a term that refers to the maximum rate at which data can be transferred over a network connection in a given amount of time, typically measured in bits per second (bps). It is a crucial concept in the realm of computer networking and telecommunications, as it determines the…
Browser cache refers to a mechanism used by web browsers to store copies of web pages, images, and other resources locally on a user’s device. This storage allows for quicker access to frequently visited websites, as the browser can retrieve these resources from the local cache rather than downloading them…