A gateway is a fundamental component that serves as a bridge between different networks or network protocols. It acts as an entry and exit point, allowing data to flow smoothly …
What are Bridges? A network device that connects two or more local area networks (LANs) or segments of a LAN, allowing communication between them. It operates at the data link …
Network firewalls are security devices or software that act as a barrier between an internal network and external networks, such as the Internet. Their main purpose is to monitor and …
Network routers operate at the network layer (Layer 3) of the OSI (Open Systems Interconnection) model. Its primary function is to forward data packets between different computer networks, determining the …
What is a Virtual Network? A virtual network refers to a virtualized version of a traditional computer network. It is a software-defined network (SDN) that operates within a physical network …
IoT security refers to the practices, measures, and technologies implemented to protect Internet of Things (IoT) devices and networks from unauthorized access, data breaches, and malicious attacks. The IoT encompasses …
A network protocol is a set of rules and standards that governs how data is transmitted, received, and processed over a computer network. It defines the procedures and formats that …
The difference between LAN, MAN, and WAN is based on their geographical coverage. Computer networks aid in the formation of social bonds. These networks are reliant on the internet’s availability …
Network topology is the physical or logical arrangement of devices in a computer network. It describes how devices such as computers, servers, printers, and other network devices are connected and …
The main difference between wired and wireless networks is the way in which devices connect to the network. Wired networks use physical cables to connect devices to the network, while …