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单词 newsgroup
释义

newsgroup


news·group

N0085650 (no͞oz′gro͞op′, nyo͞oz′-)n. An area on a computer network, especially the internet, devoted to the discussion of a specified topic: read messages posted to newsgroups that discuss pet cats.

newsgroup

(ˈnjuːzˌɡruːp) n (Computer Science) computing a forum where subscribers exchange information about a specific subject by electronic mail

news•group

(ˈnuzˌgrup, ˈnyuz-)
n. a discussion group on a specific topic, maintained on a computer network. [1985–90]

newsgroup

An area on the World Wide Web where people who have a particular interest in common communicate with one another, often with links to other websites.
Translations
forumgruppo di discussione

newsgroup


newsgroup

Computing a forum where subscribers exchange information about a specific subject by electronic mail

newsgroup

[′nüz‚grüp] (computer science) A collection of computers on a wide-area network that form a discussion group on a particular topic, such that a message generated by any computer in the group is automatically distributed over the network to all the others. Also known as forum.

newsgroup

(messaging)One of Usenet's huge collection of topic groupsor fora. Usenet groups can be "unmoderated" (anyone canpost) or "moderated" (submissions are automatically directedto a moderator, who edits or filters and then posts theresults). Some newsgroups have parallel mailing lists forInternet people with no netnews access, with postings to thegroup automatically propagated to the list and vice versa.Some moderated groups (especially those which are actuallygatewayed Internet mailing lists) are distributed as"digests", with groups of postings periodically collectedinto a single large posting with an index.

Among the best-known are comp.lang.c (the C-language forum),comp.arch (on computer architectures), comp.Unix.wizards (forUnix wizards), rec.arts.sf-lovers (for science-fictionfans), and talk.politics.misc (miscellaneous politicaldiscussions and flamage).

Barry Shein is alleged to have said,"Remember the good old days when you could read all the groupnames in one day?" This gives a good idea of the growth andsize of Usenet.

See also netiquette.

newsgroup

A discussion group on the Internet as well as a source for MP3 files and images. Newsgroups make up the Usenet (user network), which preceded the Web by more than a decade. Starting in the late 1970s, newsgroups were message boards for Unix technical issues. However, they continue to prosper alongside Web-based discussion groups called "forums" (see Internet forum).

Although a topic can be newsworthy, newsgroups have nothing to do with the daily news. Organized into categories, alt (alternative) contains the most diversity (see newsgroup categories).

The Usenet Network
There are tens of thousands of newsgroups originating from many sources and hosted on many news servers. A small percentage are moderated either by a human or a software agent. An ISP may offer newsgroups to its customers, either by hosting them or funneling them from another source, although the ISP decides which ones and how long they remain online. Dedicated Usenet providers do not discriminate and store most newsgroups indefinitely.

NNTP and Newsreaders
The NNTP protocol is used to transport newsgroup content, similar to the way HTTP is used for Web pages (see NNTP).

Newsreader software (an NNTP client), which may be a stand-alone application or an email or browser plug-in, is used to search for and subscribe to newsgroups as well as read and post messages. When a user posts a question or comment, the chain of replies is called a "message thread." See Usenet, newsreader, Deja.com, syndication format and newsgroup categories.

newsgroup


newsgroup

Informatics A USENET discussion group. See USENET. Cf Listserve.

newsgroup

(nooz′groop″, nūz′) An Internet-based support group that shares information about a particular topic, e.g., advances in the management of a disease (including diagnosis, treatment, or prognosis) or developments in prosthesis.
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更新时间:2025/2/27 7:11:11