Most folks allow it to do its work and never having to make technical adjustments or read detailed help files about the best way to utilize it and would rather just turn on their computer or cellular device. Yet, making a small adjustment to router, tablet PC, or your personal computer let you control your children’s Internet use, could speed up your Internet access, and shield you from a multitude of malicious websites.

Unfortunately, to make the alteration that will give you all of these advantages you have to comprehend a bit of the mechanisms of your computing device finds websites on the web.

There are millions of websites and they all have names for which you’ll be able to search in Google. In reality, computers along with the Internet are based on numbers and a web site ‘s easily remembered name, such as www.google.ca, is really identified as a great long string of numbers called an Internet Protocol or IP address.

When you type the address of a website into the location bar of your browser or click on a Google search result, the computer sends the request to a computer in the Domain Name System, or DNS for short. This is comparable to a massive telephone directory of the Internet. The DNS looks up the name of a website and converts it to the IP address that network or a computer can comprehend. Without the DNS at your service you’d need to memorize lengthy strings of numbers instead of pleasant convenient names.

The company that furnishes you with your Internet service courses all of your requests through a Domain Name System that it has picked, but you may gain a variety of helpful services and possibly speed up your browsing if you were to switch to an alternate, free system called OpenDNS (www.opendns.com).

OpenDNS will do the routine work of finding the IP addresses of the websites you need to go to, but it has numerous other unique characteristics. It is these added controls that clarify schools and numerous corporations use the services of OpenDNS prevent employees and students from engaging in improper Internet surfing and to add a layer of protection from malicious sites. The complimentary service operates in the background and generally no one will know it is there.