The Internet Corporation for Assigned Names and Numbers (ICANN) is established to coordinate main internet technical resources. Until September 2016, ICANN was mandated by the United States Department of Commerce to perform the IANA (Internet Assigned Numbers Authority) functions, including globally alocating Internet Protocol (IP) addresses and other numbering resources to the Regional Internet Registers (RIRs), introducing changes to the main DNS root zone file (the global Internet ‘address book’), and managing the .INT top-level domain. Starting October 2016, these functions are performed by ICANN’s affiliate Public Technical Identifiers (PTI), following the transition of the IANA functions stewardship from the US government to the global multistakeholder community.
Critical internet resources
The World Wide Web becomes public domain
In 1989, Tim Berners-Lee invents the World Wide Web (www) while working at CERN. On 30 April 1993, CERN puts the www software in the public domain, and later makes a release available with an open licence, paving the way for the web to flourish.
Establishment of IETF
The Internet Engineering Task Force (IETF) is established to coordinate the operation, management, and evolution of the internet.
TCP/IP meets ARPANET
The Transmission Control Protocol/Internet Protocol (TCP/IP), developed in the 1970s, is adopted as the sole protocol standard for the US government-sponsored Advanced Research Project Agency Network (ARPANet). ARPANet evolves into what is known today as the internet.