Talk:Network Time Protocol

This is the talk page for discussing improvements to the Network Time Protocol article.
This is not a forum for general discussion of the article's subject.

Put new text under old text. Click here to start a new topic.
New to Wikipedia? Welcome! Learn to edit; get help.

Article policies

Find sources: Google (books · news · scholar · free images · WP refs) · FENS · JSTOR · TWL

Archives: 1: 12 months

Computing: Networking High‑importance

	This article is within the scope of WikiProject Computing, a collaborative effort to improve the coverage of computers, computing, and information technology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ComputingWikipedia:WikiProject ComputingTemplate:WikiProject ComputingComputing
High	This article has been rated as High-importance on the project's importance scale.
	This article is supported by Networking task force (assessed as High-importance).

Time Top‑importance

	This article is within the scope of WikiProject Time, a collaborative effort to improve the coverage of Time on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TimeWikipedia:WikiProject TimeTemplate:WikiProject TimeTime
Top	This article has been rated as Top-importance on the project's importance scale.

Internet Top‑importance

	Internet portal This article is within the scope of WikiProject Internet, a collaborative effort to improve the coverage of the Internet on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.InternetWikipedia:WikiProject InternetTemplate:WikiProject InternetInternet
Top	This article has been rated as Top-importance on the project's importance scale.

Challenge to "chrony designed for VM" claim

As I write this, the article has the sentence "It is also designed for virtual machines, a more unstable environment." under the chrony section. The main chrony article in the Wikipedia does not contain "virtual" or "VM" so it doesn't support this claim. The reference attached to that sentence (Both, David. "Manage NTP with Chrony". Opensource.com. Archived from the original on 29 June 2019. Retrieved 29 June 2019 https://web.archive.org/web/20190629174030/https://opensource.com/article/18/12/manage-ntp-chrony) does not make any such claim.

I suggest that the sentence (and reference) be removed. MabryTyson (talk) 21:14, 19 June 2023 (UTC)[reply]

"a networking protocol for clock synchronization"

That's a common, but incomplete and sometimes confusing description. For example, later on we see: "[W32time] The version in Windows 2000 and Windows XP only implements SNTP".

But SNTP is the same networking protocol as NTP, and Win32time on XP and 2000 "has the ability to synchronize the computer clock to an NTP server"

The problems of course are that (1) the XP time server lacks "NTP's data analysis and clock disciplining algorithms", which is time server clock synchronization protocol, and (2) the word "synchronization" has been used in two different senses: NTP disciplined synchronization, and SNTP occasional synchronization.121.200.27.15 (talk) 04:52, 3 May 2024 (UTC)[reply]

This seems rather tautologous to me. NTP is the protocol; SNTP is a primitive subset of NTP; SNTP was eventually absorbed into NTP; therefore, NTP indeed remains 'a (the) networking protocol for clock synchronization'. The SNTP subsection of the article explains this. cheers. anastrophe, an editor he is. 05:26, 3 May 2024 (UTC)[reply]

GOES

GOES, described in the article as "Geosynchronous Orbit Environment Satellite", should really refer to Geostationary Operational Environmental Satellite, right?

If no one disagrees, I'll make this change.

Atlant (talk) 13:21, 10 December 2024 (UTC)[reply]

I've made the change.

Atlant (talk) 17:15, 11 December 2024 (UTC)[reply]