Domain Name System Buchkatalog

Quelle: Wikipedia. Seiten: 297. Nicht dargestellt. Kapitel: Top-Level-Domain, Dyndns, Internet Corporation for Assigned Names and Numbers, Denic, Root-Nameserver, Reverse Domain Hijacking, Bind, Domain Name System Security Extensions, Domain-Registrierung, Internationalizing Domain Names in Applications, .Arpa, Liste Länderspezifischer Top-Level-Domains, Telephone Number Mapping, Cybersquatting, Eurid, Hostname, Zonendatei, Domainhandel, Powerdns, Konnektivitätskoordination, Opennic, Domain-Transfer, Zonentransfer, Domaingrabbing, Djbdns, .Cat, Reverse Dns, Opendns, Lastverteilung Per Dns, Dns-Caching, Udrp, Nslookup, Rekursive Und Iterative Namensauflösung, Edns, Inkrementeller Zonentransfer, Tsig, Open Root Server Network, Switch, Name Service Switch, Zone Walking, Centr, Network Information Center, Domain Backorder, Paul Mockapetris, Extensible Provisioning Protocol, Nic.at, Dns Update, Domain Name Registrar, Domänenparkplatz, Domain Pulse, Admin-C, .Nato, Internet Privatstiftung, Iahc, Fully-Qualified Host Name, Domain-Kiting, Forward-Confirmed Reverse Dns, Domaintasting, Rmx, Generische Domain, Type-In, Dns-Spoofing, Domaininhaber, Mydns, Dnscurve, Virtuelle Ip-Adresse, Tech-C, Nameprep, Ausregistry, Hidden Primary, Zone-C, Open Root Server Confederation, Axfr, Snapshot Id. Auszug: The Domain Name System (DNS) is a hierarchical naming system for computers, services, or any resource connected to the Internet or a private network. It associates various information with domain names assigned to each of the participants. Most importantly, it translates domain names meaningful to humans into the numerical (binary) identifiers associated with networking equipment for the purpose of locating and addressing these devices worldwide. An often-used analogy to explain the Domain Name System is that it serves as the "phone book" for the Internet by translating human-friendly computer hostnames into IP addresses. For example, www.example.com translates to 192.0.32.10. DNS is also known as a distributed database that provides mapping between IP addresses and Host names. The Domain Name System makes it possible to assign domain names to groups of Internet users in a meaningful way, independent of each user's physical location. Because of this, World Wide Web (WWW) hyperlinks and Internet contact information can remain consistent and constant even if the current Internet routing arrangements change or the participant uses a mobile device. Internet domain names are easier to remember than IP addresses such as 208.77.188.166 (IPv4) or 2001:db8::1f70:6e8 (IPv6). People take advantage of this when they recite meaningful URLs and e-mail addresses without having to know how the machine will actually locate them. The Domain Name System distributes the responsibility of assigning domain names and mapping those names to IP addresses by designating authoritative name servers for each domain. Authoritative name servers are assigned to be responsible for their particular domains, and in turn can assign other authoritative name servers for their sub-domains. This mechanism has made the DNS distributed and fault tolerant and has helped avoid the need for a single central register to be continually consulted and updated. In general, the Domain Name System also stores other t