Issues Paper on Internationalized Domain Names

Some contend that it is an almost trivial exercise while others argue that it is a tremendously complex task that if done too hastily or without proper planning threatens the integrity and stability of the Internet. The Internet Engineering Task Force (IETF) has produced a number of ‘Requests for Comments (RFCs)’ on the topic (see http://www.rfc-editor.org/rfc/rfc3490.txt) that provide guidance on the issue.

The Task Force on the Internet and IT Services has developed this Issues Paper on internationalized domain names (IDNs) to explain the need for IDNs in a manner that ensures the flexibility, stability, and global interoperability of the Internet. Given the current existence of numerous languages and some 241 top-level domain names (TLDs), there is no question that it is a huge and complicated task. Indeed, it is one that could quickly become mired in boundless problems.

This paper examines a number of the issues surrounding IDNs, such as the need for their introduction, the technical challenges, and the risks to the current domain name system.

It also addresses their impact on business, including the ability of companies to protect their intellectual property. Finally, it outlines policy issues such as the impact on IDN’s on current policies governing the domain name system.