An endpoint may have zero or more IP address, version, stratum, and leap combinations. An endpoint with no entries indicates that a DNS record exists for the host, but that no NTP server exists or it ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

What the Clock: Internet time servers are a critical part of the infrastructure used by companies and organizations that rely on atomic clocks to keep accurate time. A US agency responsible for ...

an NTP server. However, it has been revealed that the NTP server managed by the National Institute of Standards and Technology (NIST) was severely affected by the large-scale power outage in Colorado.

As explained in a mailing list post by Jeffrey Sherman, a NIST supervisory physicist who maintains the institute’s atomic clocks, “The atomic ensemble time scale at our Boulder campus has failed due ...

Back when Minecraft was relatively new and was released on several new platforms, 4J Studios added a unique way to introduce players to the sandbox game. In the early days, Legacy Console Editions for ...