Windows Time Server


3.5 Synchronization Distance Procedure
Previous  Top  Next

The distance procedure calculates the synchronization distance from the peer variables for the peer.

begin distance(peer) procedure;
DELTA <-- peer.rootdelay + |peer.delay|;
EPSILON <-- peer.rootdispersion + peer.dispersion + phi (sys.clock - peer.update);
LAMBDA <-- EPSILON + | DELTA | over 2 ;
end distance procedure;

Note that, while DELTA may be negative in some cases, both EPSILON and LAMBDA are always positive.


Bytefusion Software Prices Site Map Purchase This Product Online
How to Order GPS Master Clock Time Client for Windows
Windows Time Server Secure Shell Client Windows Time Products
Secure Email with OpenPGP Support USB GPS Windows Telnet Server
Products
Download
Order
Support
GPS Sales
Contact
News
Home