Network Routers And Switches: A Novice’s Look At How They Work
The internet is becoming a more important part of our lives, and network routers and switches play an incredibly important part of that. Most people, unless they work in the internet industry, never see the incredibly large industrial routers that make the internet work. However, most people have at least a home router within their house or apartment that allows them to browse the net wirelessly or connect more than one computer at once to the broadband connection.
The home router uses something called network address translation to route the traffic of individual computers to the net and route return traffic back to those specific computers. It is the router’s job to properly identify which machines each packet of data is intended for; it means that they are useful for connecting both computers, game consoles and smartphones etc. To the broadband connection at once.
There are various different models of device on the market and depending on the amount you spend you will get a different quality of device and more features. The the more expensive models use features such as quality of service to prioritize packets of data depending on what they are used for.
This means that, for example, if you use Skype or another VoIP service a lot or you play a lot of online games, you can choose to have those packets prioritized over any other type of traffic, such as downloading or bit torrent.
One of the main problems with wireless routers is when they are being used in a highly populated area. As there is only a certain amount of wireless bandwidth available, when more than one person is using a wireless router in a similar area, they can interfere with each other and cause slow speeds and dropped connections. There is a simple way to at least somewhat alleviate these problems: go to the configuration page or setup utility and change the channel a few times (you may need to experiment) so you experience an improved level of service.
Network routers and switches have been important since the advent of the internet; however they are now just as important to the individual because it makes the method of browsing the internet just that little bit easier.
Learn more about the necessity for Network Routers and Switches now in our guide to all you need to know about how and where to get affordable Cisco Routers and Juniper Switches .
Popularity: 1% [?]
