Borenstein, N., Freed, N.
RFC 1521:
MIME (Multipurpose Internet Mail Extensions) Part One, Mechanisms
for Specifying and Describing the Format of Internet Message
Bodies
September 1993
Hahn, Harley, Stout, Rick
The Internet Complete Reference
Osborne McGraw-Hill, 1994
Horton, M., Adams, R.
RFC 1035:
Standard for Interchange of USENET Messages
Dezember 1987
Kantor, Brian, Lapsley, Phil
RFC 977:
Network News Transfer Protocol
Februar 1986
Kelly, Kevin
The Internet Unleashed
SAMS Publishing, 1994
Klaus, Peter
Das Internet: der größte Informationshighway der Welt
IWT-Verlag, 1995
Klensin, J., Freed, N., Rose, M., Stefferud, E., Crocker, D.
RFC 1869 :
SMTP Service Extensions
November 1995
Krol, Ed
The Whole Internet User's Guide & Catalog
O'Reilly & Associates, Inc., 1994
Liu, C., Peek, J., Jones. R., Buus, B., Nye, A.
Internet Server: Einrichten und Verwalten
O'Reeilly/International Thomson Verlag, 1995
Oikarinen, J., Reed, D.
RFC 1459:
Internet Relay Chat Protocol
Mai 1993
Postel, Jonathan B.
RFC 821:
Simple Mail Transfer Protocol
August 1982
Postel, J., Reynolds, J.
RFC 854:
Telnet Protocol Specification
Mai 1983
Postel, J., Reynolds, J.
RFC 959:
File Transfer Protocol (FTP)
Oktober 1985
Sheller, Martin, Boden, Klaus-Peter, Geenen, Andreas, Kampermann,
Joachim
Internet: Werkzeuge und Dienste
Springer-Verlag, 1994
Enders, Matthias, Hayes, Steve
TCP/IP Tutorial and Technical Overview
IBM Corporation, 1995
http://www.austin.ibm.com/resource/aix_resource/Pubs/redbooks/htmlbooks/gg243376.04/3376fm.html