GPS based NTP Server

Page last updated 29 Mar 2011, by Elias Breunig. 0 replies

Goal of this project is to provide NTP server functionality based on the time data retrieved from a serial port GPS. It is ment to be used to provide timing in a naturally isolated network ( e.g. Airplanes, Space Vessels, Ships) or networks where internet access is not desired due to security reasons.

Recources:
http://www.eecis.udel.edu/~mills/ntp.html - Main Documentation on NTP
http://www.scss.com.au/family/andrew/gps/ntp/ - A GPS based NTP Server on a PIC
http://en.wikipedia.org/wiki/NMEA_0183 - NMEA1803 GPS Data format
http://mbed.org/cookbook/MODGPS - mbed lib to parse GPS Data
http://mbed.org/cookbook/NetServices - mbed networking library

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