publications
- Ulf Lamping (2008)
- W3C online, ~April 2007. W3C Recommendation .
- Philipp A. Baer 3. Krypto-Tag -- Workshop über Kryptographie, TR TI-1, page 10. Technische Universität Darmstadt, September 2005.
- J. Postel RFC, 768. Internet Engineering Task Force, August 1980.
- John Postel RFC, 793. Internet Engineering Task Force, September 1981.


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