Domain Name Model Definition

To understand the domain name structure you really need to understand the problem the structure was meant to solve.

Domain name model definition. A domain name is used for finding and identifying computers on the internet. In software engineering a domain model is a conceptual model of the domain definition needed that incorporates both behaviour and data. A domain name is an identification string that defines a realm of administrative autonomy authority or control within the internet.

In general a domain name identifies a network domain or it represents an internet protocol resource such as a personal computer used to access the internet a server computer hosting a website or the web site itself or any other service communicated. A domain name is the address where internet users can access your website. Every domain name has a suffix that indicates which top.

Domain names are used in urls to identify particular web pages. We have already examined the url and domain name in url tutorial. In ontology engineering a domain model is a formal representation of a knowledge domain with concepts roles datatypes individuals and rules typically grounded in a description logic.

Its primary task is to resolve the naming requests. The domain name structure and domain name system were developed to organise and find the ip addresses of computers on large distributed networks. Domain names are the main entity used to name singe or multiple sets of systems.

Domain names are alphabetic and therefore easy to remember but the internet is based on numeric ip addresses so a dns server is required for computers to communicate with one another. Sample domain model for a health insurance plan. However it is difficult for humans to remember strings of numbers.

Domain names are used in various networking contexts and for application specific naming and addressing purposes. Domain name system dns definition meaning. But we will shortly provide domain name syntax here too.