Documents related to 'systems'
1992, RFC1377: The PPP OSI Network Layer Control Protocol (OSINLCP)
1996, RFC1888: OSI NSAPs and IPv6
1996, RFC2043: The PPP SNA Control Protocol (SNACP)
1998, RFC2446: iCalendar Transport-Independent Interoperability Protocol (iTIP) Scheduling Events, BusyTime, To-dos and Journal Entries
1999, RFC2504: Users' Security Handbook
2005, RFC4048: RFC 1888 Is Obsolete