Monday, September 8, 2008

Apple ACPT Certification Exam 9L0-402

Currently, all domain names must be entered in standard ASCII (American Standard Code for Information Interchange) 9L0-509 characters, which are designed to support the Latin alphabet. This means that diacritical marks, as well as Asian or other international characters, are not supported. Many developing countries feel that the exclusion of their languages from domain names limits Internet access. Users who are not familiar with English have a difficult time accessing English-language URLs; in addition, the 9L0-402 study guide lack of foreign-script support makes it difficult for indigenous businesses and entities to be represented on the Internet.

Implementing IDNs is not a simple task. The IETF has developed standards for non-Latin scripts, but complex 9L0-509 technical and governance issues have prevented their adoption. ICANN has also been criticized (perhaps not always fairly) for acting slowly on the issue. Adopting IDNs will require greater coordination between national governments and the technical community. It will also require coordination between nations that Apple 9L0-402 share a common script (e.g., China, Korea and Japan) so that appropriate standards can be developed. Private entities will also have to be brought on board.

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