Semaphore Flag Signaling System
From Wikipedia, the free encyclopedia
In computer networking, Semaphore Flag Signaling System (SFSS) is a humorous proposal to carry Internet Protocol (IP) traffic by semaphores. Semaphore Flag Signaling System was initially described in RFC 4824[1], an April 1 RFC issued by the Internet Engineering Task Force edited by J. Hofmueller, et al and released on April Fool's Day 2007. It is one of several April 1 RFCs.
[edit] See Also
- Clacks, a system in a fictional world which uses another kind of semaphore to emulate the Internet
- IP over Avian Carriers, a similar humorous proposal
- Semaphore, for other kinds of semaphores
- Victorian Internet, for the serious relation between semaphore and the internet

