The Domain Name System

The Domain Name System identifies the name of one or more IP addresses. For example, the domain name microsoft.com represents approximately 12 IP addresses. The domain name is used in the URL to identify a specific web page. For example, at the URL http://www.hotmail.com/, the domain name is hotmail.com. Each domain name has a suffix indicating the TLD to which it belongs. These domain names are limited in number. Examples: · Government · government agencies · education · educational institutions · organizations - organizations (non-profit organizations) · mills - military, commercial, networks - network organizations · Canada · Thailand - Internet is IP based

The domain naming system is called a namespace and implements an alias system similar to that implemented by the name and number (ICANN) assigned by Internet Corporation. Domain names can be used not only to represent accounts, projects, and organizations, but also to handle the reputation system. There is a mosaic in the namespace. Mosaic refers to customizable assets in the form of an explanation template. In fact, they are very similar to files hosted on domain (name). The combination of namespace name and mosaic name always represents a unique global address, like a website hosted on a domain. Example: Superblock (.com) / NEMOverview.txt, superblock is the namespace, NEMOverview is the mosaic name. You can implement a mosaic equivalent of an ERC 20 token. However, they are assets that contain a set of attributes. All assets belong to a specific namespace

There are many political controversies in the domain name system, who wants to sell which domain name, and the domain name itself does not want to look for a domain name suitable for the purpose (terrible http: // leashless). Organization) Even if you specify the correct number for a device, there are few commercial advantages (numbers are just numbers). Many systems of the same type issue credit card numbers to banks, but in most cases this is fine.

|| Domain name system (DNS) attack || (noun) - The attacker intentionally exploited the domain name vulnerability of the Web site. During a hacker attack, an attacker tries to overwrite the server with malicious traffic data, overwhelming the server resources and interferes with the service request function. In the online community, we discussed the users who might have violated the MEW security contract and how to do it, and the official MyEtherWallet account was released on that day. Obviously, the redirection of the DNS service mentioned earlier is an old way of chaotic Internet routing mechanism.