Hubs are becoming less common in the construction of networks. For various reasons, these network devices are being replaced by the more modern switches. Nevertheless, it pays to know about them. In this article, you can learn what a hub is, how it works, and what advantages and…
Hybrid Topology: Hybrid topology is the combination of two or more different topologies (like star and mesh). It is flexible and can be customized based on the network’s specific needs.
Mechanical switches were used so that peripheral devices could also be shared. Due to physical limitations (cable length), the devices and computers always had to be very close to each other.
Easier Sharing of Information: Networks make it simpler for users and teams to share resources and information. Teams can collaborate more easily, and users get faster response from network devices.
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Ring Topology: In ring topology devices are connected in a circular loop with each device connected to two others. Data travels in one direction (or sometimes both) passing through each device until it reaches its destination. A failure in one device can affect the whole network.
It's measured in terms of bandwidth, which is quantified 男同网 by the theoretical maximum number of bits per second that can pass through a network device.
Ensuring the security of a network is crucial to protect data and resources from unauthorized access and attacks. Key aspects of network security include:
The links can be configured in different ways, both physically and logically, and the network topology dictates the manner in which links and nodes relate to each other.
Connect on a Large Scale: Modern networks link many smaller, spread-out networks into one big, powerful system. Automation and monitoring tools help manage and adjust the network as needed, allowing it to grow or shrink based on demand.
An interconnection of multiple devices, also known as hosts, that are connected using multiple paths for the purpose of sending/receiving data or media.
Types of Network Topology Network topology refers to the arrangement of different elements like nodes, links, or devices in a computer network.
A computer network must be physically and logically designed in such a way that makes it possible for the underlying network elements to communicate with each other. This layout of a computer network is known as the computer network architecture.
There are usually multiple network protocols that each perform a specific subtask and are hierarchically organized into layers.