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EAI(E-Mail Address Internationalization) bis 표준을 지원하는 SMTPUTF8 메일 서버의 설계 및 구현

A Design and Implementation of SMTPUTF8 Mail Server to Support EAI(E-Mail Address Internationalization) bis Standard

  • 투고 : 2013.04.26
  • 심사 : 2013.05.29
  • 발행 : 2013.06.30

초록

Recently EAI WG of IETF has published standards for multilingual support in the local part of the e-mail address. Between 2009 and 2010, EAI WG published RFC documents, called the EAI standard, extension to the existing mail-related RFC documents, and EAI has been implemented and tested. In the course of reviewing the results, this yielded a proposal to modify the EAI standard. As a result, EAI WG has published modified RFC documents, called the EAI bis standard. SMTPUTF8 mail server described in this paper has been implemented according to the EAI bis standard. In addition, it has the ability to support two different standards to support the multilingual domain part of the e-mail address, IDNA and EAI bis. Futhermore, SMTPUTF8 mail server can encode in punycode the local part of the e-mail address. Finally, interoperability testing shows that SMTPUTF8 mail server is well-implemented according to the EAI bis standard.

키워드

참고문헌

  1. 김경석, 다국어 전자메일주소 국제표준화 활동 및 연구, 한국인터넷진흥원, 서울, 2008.
  2. Abel, Y., "RFC 5335 : Internationalized Email Headers", IETF, USA, 2008.
  3. Freed, N. and N. Borenstein, "RFC 2047 : Multipurpose Internet Mail Extensions (MIME) Part One : Format of Internet Message Bodies", IETF, USA, 1996.
  4. Gellens, R. and C. Newman, "RFC 5721 : POP3 Support for UTF-8", IETF, USA, 2010.
  5. Hansen, T., C. Newman, and A. Melnikov, "RFC 6533 : Internationalized Delivery Status and Disposition Notifications", IETF, USA, 2012.
  6. IETF EAI WG, "http://tools.ietf.org/wg/eai/."
  7. Klensin, J. and Y. Ko, "RFC 4952 : Overview and Framework for Internationalized Email", IETF, USA, 2007.
  8. Klensin, J. and Y. Ko, "RFC 6530 : Overview and Framework for Internationalized Email", IETF, USA, 2012.
  9. Klensin, J., "RFC 5321 : Simple Mail Transfer Protocol", IETF, USA, 2008.
  10. Klensin, J., "RFC 5891 : Internationalized Domain Names in Applications(IDNA) : Protocol", IETF, USA, 2010.
  11. Newman, C. and A. Melnikov, "RFC 5337 : Internationalized Delivery Status and Disposition Notifications", IETF, USA, 2008.
  12. Postel, J. B., "RFC 821 : Simple Mail Transfer Protocol", ISI, USA, 1982.
  13. Yang, A., S. Steele, and N. Freed, "RFC 6532 : Internationalized Email Headers", IETF, USA, 2012.
  14. Yao, J. and W. Mao, "RFC 5336 : SMTP Extension for Internationalized Email Addresses", IETF, USA, 2008.
  15. Yao, J. and W. Mao, "RFC 6531 : SMTP Extension for Internationalized Email Addresses", IETF, USA, 2012.
  16. Yergeau, F., "RFC 3629 : UTF-8, A translation format of ISO 10646", IETF, USA, 2008.