Essay samples by My essay writing. It is now easier and cheap to communicate and connect with people across the world. The issue of distance is no longer an excuse for lack of communication.
Describe in your own words the important functions performed by following hardware commonly found in a network. Include a diagram draw this yourself indicating where these devices would be found in a network Answer Switch. A switch is a computer competent that serves the purpose of filteringforwarding and flooding the fan based on the specific destination address that is assigned to each of them.
One of the most frequently occurring routine roles of switches is primarily carried out at OSI level referred to the layer 2. The most frequent types of compound responsibilities of switches is during the time when it is connected to more switches to facilitate the generations as well as the maintenance of the links that are obsolete and the connectivity of the VLAN.
It is noteworthy that switches are used to process various kinds of traffic in a similar manner.
The manner in which the switch is used is usually not important. Aside from the functions that have been highlighted above, switches are also used to transport traffic base on the addresses found in MAC.
During this process, all switches retain the addressable usually in high speed memory referred to as the content addressable memory.
The other imperative functions of the devices are the operation of the data link layer in the model. As a result of these functions, the switch serves as the creator of different collision domains for each switch port.
Finally, the other essential functions that switches serve are offering an inbuilt firewall in the process of detecting network intrusion.
It also offers performance analysis modules which can be used by plugging them into the ports of the switch. As far as network hardware components are concerned, routers are usually known as the intermediary systems that carry out their activities on the network layer of the module.
One of the most significant functions of the components is acting as the connectors between many networks that are connected to the internet. Apart from this, routers are also used to deliver packets in different networks.
Routers serve more functions that the two that have been described. For example, they offer services in an attempt of meeting the high and many demands of the networks that are used currently. Among these services is ensuring that the dependence availability is stability especially in terms of network connectivity.
In most cases m the functions is carried out by suing alternative components so as to caution against the risks brought about by the failure of the essential parts to deliver the packets. Additionally, routers serve the essential service of offering integrated data services, audio as well as video across both wired and wireless networks.
Finally, they assist in the reduction of the effect of viruses coupled with other forms of attacks that might be made against the network. This is done by allowing or rejecting packets forwarding.
Modem Essentially, a modem is an electric component that is used primarily for conversion of the digital data in a computer to the analog carrier signals.Networking Technology (Essay Sample) Instructions: Networking is not limited to the wired connections, as one can access networks wirelessly if they are within the range.
More devices are now able to connect to a wireless network at home and the office. With the development of the hand held gadgets, there is a general rule of incorporating.
Wireless Sensor Networking Technology. Wireless Sensor Network Wireless Sensor Network (WSN) is a new category of networking technology that is progressively becoming attractive nowadays. Social Networking. Essay samples by My essay srmvision.com With the advancement in technology, communication has grown. It is now easier and cheap to communicate and . The Skills Of Professional Networking. Print Reference this. Disclaimer: Information Technology Essay Writing Service Free Essays More Information Technology Essays Examples of Our Work Information Technology Dissertation Examples. Essays; We can help with your essay Find out more.
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