Domain Name System Bbc Bitesize. This hierarchical naming system makes it easier for users to access other devices or computers on the same network or access sites on the internet. The resolving name server is the second step after the local DNS cache.
A DNS server usually refers to a computer server which contains all the database of public IP addresses and their associated host names You can find more information about DNS servers here. Websites under one domain name. Three-domain system Classification systems have continued to be developed by other scientists such as Carl Woese who developed the three-domain system.
For example the BBC websites address is wwwbbccouk.
BBC Online formerly known as BBCi is the BBCs online service. A domain name server takes the domain name and looks up its equivalent. The resolving name server is the second step after the local DNS cache. It is a large network of websites including such high-profile sites as BBC News and Sport the on-demand video and radio services co-branded BBC iPlayer the childrens sites CBBC and CBeebies and learning services such as Bitesize.