Internet Direct (Indy) Version 9.0.1 Beta
TIdSNTP
Implements a Simple Network Time Protocol client.

TIdSNTP = class(TIdUDPClient)
Description
The TIdSNTP implements a client for the Simple Network Time Protocol (SNTP), as described in the Internet standards document:

SNTP is an extremely reliable protocol for time-synchronization on the Internet with accuracy from 1 to 50 milliseconds, even over great distances.

SNTP Version 4 includes certain optional extensions to the basic Version 3 model. TIdSNTP does not implement the optional extensions for either Key Identifier or Message Digest portions of the NTP/SNTP message format.

TIdSNTP, a descendant of TIdUDPClient, utilizes SNTP in the unicast client mode.