Over time, computer systems become a vital part of businesses. Installation of computers, their support and maintenance are services all organizations require. As businesses grow, how many computers inside organization may also increase. It becomes important establish a systematic approach to connect these computers so they function inside a hassle-free manner. Therefore, computers are interconnected in several ways. This is the idea of a computer network.
What is some type of computer network?
A computer network is usually understood as being a number of computers connected together to discuss resources. The most common resource shared would be the internet. Other resources might be printers, file servers, etc. The computers inside network can be connected with an Ethernet cable or wirelessly through radio waves.
Now we will see how a individual computers inside a network are connected:
Computers connected within a network are called nodes.
Star Topology:
In this example, there is really a central node that connections are supplied to individual computers. In it, even when there is any issue with a particular cable, additional computers could function undisturbed. On the flipside, such type of connection takes a lot of cabling.
Bus Topology:
In it, the many computers are connected with a single cable. The information that is certainly intended for the final computer would need to travel through all of the nodes. The chief benefit is that it requires minimal cabling. However, if there is certainly any fault within the cable, every one of the computers may take a hit.
Ring Topology:
In this topology, every one of the computers are connected by having a single cable. The end nodes can also be connected to one another. The signal circulates from the network to attain the intended recipient. In case, a network node is configured incorrectly or there’s some other issue, the signal could make numerous efforts to find the intended recipient.
Collapsed Ring Topology:
In this example, the central node can be a network device called the hub, router or switch. This device runs in the ring featuring plugins for cables. And, each computer is independently attached to the device through individual cables.
Each organization chooses its topology with the computer network to make certain a streamlined functioning in their computers. Once the computers are connected, offices in addition have separate cabling closets, which can be essentially a location containing a switch device that connects to your network.
There are a variety of computer network businesses that provide the services of installation, maintenance, and support services ensuring smooth and streamlined functioning within your systems.