Simple Geolocalization and Course Transmission Protocol (SGCTP)

The objective of the Simple Geolocalization and Course Transmission Protocol (SGCTP) is to transmit 2- or 3-dimensional position and motion data in such a way as to use as little bandwidth as possible, thus making it fit to aggregate data from roaming clients with limited network connectivity.

It can be used to:

• transmit data via UDP, with lowest possible bandwidth but lesser reliability and security
• transmit data via TCP, with guaranteed reliability and security
• store data to file
• all of it along optional encryption (and inherent password authentication)