Internet Corporation for Assigned Names and Numbers

What Does Internet Corporation for Assigned Names and Numbers Mean?

The Internet Corporation for Assigned Names and Numbers (ICANN) is a non-profit public benefit corporation that develops policy on unique identifiers and coordinates the Internet’s naming system. In other words, the ICANN is the overseeing body for the domain names on the Internet.

Techopedia Explains Internet Corporation for Assigned Names and Numbers

ICANN was formed in 1998 and administers the system that resolves domain names, such as “techopedia.com”, with IP addresses, which for this site is 184.72.216.57. These numbers would be long and impractical for Web users to remember. As such, ICANN helps coordinate how IP addresses are supplied to ensure that no two sites are given the same address.

ICANN created the registrar market, in which hundreds of registrars sell domain names for new websites. When you purchase a domain, you do so through a domain registrar, but the the ICANN is the body that supervises the registrars. The ICANN also approves new top-level domains on the Internet, such as “.asia” or “.travel.”

Related Reading

Margaret Rouse

Technology Expert

Margaret é uma premiada redatora e professora conhecida por sua habilidade de explicar assuntos técnicos complexos para um público empresarial não técnico. Nos últimos vinte anos, suas definições de TI foram publicadas pela Que em uma enciclopédia de termos tecnológicos e citadas em artigos do New York Times, Time Magazine, USA Today, ZDNet, PC Magazine e Discovery Magazine. Ela ingressou na Techopedia em 2011. A ideia de Margaret de um dia divertido é ajudar os profissionais de TI e de negócios a aprenderem a falar os idiomas altamente especializados uns dos outros.

All Articles by Margaret Rouse