DNS translates ip addresses into names which are easy read and remember for people.
dns
1. Describe the importance of protocols for the proper working of the internet, giving two examples of protocols and their purposes.
One can increase the speed of internet browsing by changing their DNS server address. A list of DNS servers can be found on the Comcast website. Changing the DNS address to a more reliable one should increase the browsing speed of the computer.
You generally don't require a DNS configuration if you are not going to browse the internet..A DNS is essential only if you want to browse websites using their domain name.In this case, you are not using internet, hence may not require DNS configuration.Advanced info:-However, even if no DNS is specified, OS such as windows always has built in DNS resolution of the loopback IP 127.0.0.1 resolved to "localhost" by default and hence this may only be needed for intranet purposes
DNS
In computer networking, reverse DNS lookup or reverse DNS resolution is the determination of a domain name that is associated with given IP adress using DNS of the internet.
You can purchase a DNS if the person who is currently holding it is will to sell it to you. The best place to find DNS's for sale is on the internet. There are a number of sites that act as DNS clearing houses. Domaintools is one such site.
The Open DNS company offers products for home internet security, including parental controls to help control internet access for children and families.
From all the reviews I have read about Open DNS most people are pretty happy with it. I have seen very few complaints. So yes, I would recommend Open DNS as an internet security provider.
You have to contact your Internet Service Provider for the corrcet dns then open network settings and manually specify dns.
DNS is a portable device on your psp that support your internet browser.!!!!!!!!!!!!!!!
The type of structure DNS uses is hierarchical.