The table below lists the time servers used by the NIST Internet Time Service (ITS). The table lists each server's name, IP address, and location, organized geographically within the US …

Section 1: Purpose This document provides step-by-step instructions for configuring Apple Macintosh computers to use the NIST Internet Time Service (ITS). Mac OS versions 8.5 and …

The three major timing protocols are the Time Protocol, the Daytime Protocol, and the Network Time Protocol (NTP). The time servers are continually “listening” for timing requests sent using …

Among the first six selections, there is no closer you are to the selected server, the more the time it takes for data to travel over the second) in the time setting.

Levine leads the Network Synchronization Project in the Time and Frequency Division at NIST, and designed and built the servers that support the Automated Computer Time Service …

To investigate how well a nation’s official time can be distributed via NTP, this paper compares the accuracy and stability of four commercially-available NTP servers that are referenced to a …

This paper presents our implementation of the Network Time Protocol (NTP) method to disseminate UTC(BSJ) over the public internet and to monitor each customer’s offset in a …

This document explains methods by which computers running Windows 2000 or Windows XP can get the time from the National Institute of Standards and Technology (NIST), an accurate and …

Instructions for using the NIST authenticated Network Time Protocol (NTP) server These instructions explain how to add symmetric-key authentication to the most common version of …

The NTP Version 4 (NTPv4) software distribution for Unix, Windows, and VMS2 contains a full-featured NTP server and client implementation with features designed for the busy time …