wi-fi
Quite a few people have gotten into “interesting” debates and discussions about the true meaning of the term “Wi-Fi”, but what does the “Fi” portion of the term itself actually stand for? Today’s SuperUser Q&A post has the answer to a curious reader’s question.
关于“ Wi-Fi”一词的真正含义，已经有不少人参加了“有趣的”辩论和讨论，但是，“ Wi-Fi”一词的真正含义是什么呢？ 今天的“超级用户问答”帖子回答了一个好奇的读者的问题。
Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites.
今天的“问答”环节由SuperUser提供，它是Stack Exchange的一个分支，该社区是由社区驱动的Q＆A网站分组。
问题 (The Question)
SuperUser reader Guitar Shoe Dave wants to know what the “Fi” in Wi-Fi means:
超级用户阅读器Guitar Shoe Dave想知道Wi-Fi中的“ Fi”是什么意思：
I just got into a heated discussion about Wi-Fi. What does the “Fi” in Wi-Fi mean? I would have thought it potentially stood for “frequency interface” since all network adapters are classified as interfaces. However, I am not certain about this.
我刚刚对Wi-Fi进行了激烈的讨论。 Wi-Fi中的“ Fi”是什么意思？ 我以为它可能代表“频率接口”，因为所有网络适配器都被归类为接口。 但是，我对此不确定。
What does the “Fi” in Wi-Fi mean?
Wi-Fi中的“ Fi”是什么意思？
答案 (The Answer)
SuperUser contributor fixer1234 has the answer for us:
超级用户贡献者fixer1234为我们提供了答案：
Preface
前言
There has been a lot of discussion in the comments and other answers here about how to interpret the term Wi-Fi, of what it should or does mean by virtue of historical and common usage, and implied meaning. There is no right answer to that. This answer can only address what the term is officially supposed to mean and the historical background that has given rise to these arguments.
此处的评论和其他答案中有很多讨论，涉及如何解释“ Wi-Fi”一词，其凭借历史和普遍用法以及隐含含义的含义或含义。 没有正确的答案。 这个答案只能解决这个名词的正式含义以及引起这些争论的历史背景。
Wi-Fi Did not Originate as an Abbreviation
Wi-Fi并非缩写
The Wi-Fi name and logo were simply designed as a trademark. To quote the article Wi-Fi Definition is Not Wireless Fidelity on Webopedia:
Wi-Fi名称和徽标只是设计为商标。 引用Webopedia上的文章Wi-Fi定义不是无线保真度：
It was, however, a play on words with “Hi-Fi”.
但是，这是一个带有“ Hi-Fi”字样的游戏。
Background
背景
Source: Wi-Fi [Wikipedia]
来源： Wi-Fi [Wikipedia]
If you look at the brand names Interbrand has created, most are meaningless sounds that are catchy to say, or nonsensical combinations of word pieces used to create a new word. The objective of a brand name is to conjure an association in the user’s mind; the definition is the product. Interbrand’s proposal of Wi-Fi was likely because it had a letter pattern reminiscent of Hi-Fi and rhymed with it, thus making it a good marketing word.
如果您看一下Interbrand创造的品牌名称，大多数都是说起来容易引起注意的无意义的声音，或者是用来创建新词的词片的荒谬组合。 品牌名称的目的是让人联想到联想。 定义是产品。 Interbrand提出的Wi-Fi提议很可能是因为它的字母图案让人联想到Hi-Fi并与之押韵，因此使其成为一个很好的营销词汇。
As I will describe shortly, the Alliance was trying to promote the use of wireless LANs to the home market to transfer audio and video. The similarity to Hi-Fi was a good fit, but not because Hi-Fi meant High Fidelity.
正如我将在不久之后描述的那样，该联盟正试图将无线局域网的使用推广到家庭市场，以传输音频和视频。 与Hi-Fi的相似之处非常合适，但这不是因为Hi-Fi意味着高保真度。
Most people know that Hi-Fi had been shortened from High Fidelity. However, Wi-Fi was coined half a century later and Hi-Fi had evolved. It was no longer short for, or synonymous with, High Fidelity. Its last common usage was as slang for ubiquitous, consumer-grade audio equipment or reproduction.
大多数人都知道Hi-Fi已从“高保真”缩短了。 但是，Wi-Fi于半个世纪后诞生，Hi-Fi得以发展。 它不再是“高保真度”的缩写或同义词。 它的最后常用用法是作为普遍存在的消费级音频设备或复制的语。
So the link between Wi-Fi and Hi-Fi at that point was simply an association with music and multi-media, not the meaning of the syllables. Just because Hi-Fi was shortened from High Fidelity does not mean the “Fi” in every word that imitates the letter pattern stands for Fidelity.
因此，此时Wi-Fi和Hi-Fi之间的链接仅仅是与音乐和多媒体的关联，而不是音节的含义。 仅仅因为Hi-Fi从High Fidelity缩短而来，并不意味着每个模仿字母图案的单词中的“ Fi”都代表Fidelity。
Origin of Wireless Fidelity
无线保真的起源
After adopting the name and logo, some of the Alliance members had a problem with the concept that something that looked like an abbreviation did not have a literal explanation. As a compromise, it was agreed to include the tag line “The Standard for Wireless Fidelity” along with the name. This implied a word association without there actually being one. As Phil Belanger describes it:
在采用名称和徽标后，一些联盟成员的概念出现了问题，即看起来像缩写的内容没有字面意义。 作为一种妥协，同意将标语行“无线保真度标准”与名称一起包括在内。 这意味着一个单词联想实际上并没有一个。 正如Phil Belanger所描述的那样：
Excerpt From: Wi-Fi isn’t Short for “Wireless Fidelity” [BoingBoing]
摘自： Wi-Fi并非“无线保真”的简称[BoingBoing]
Further explanation from Belanger:
Belanger的进一步解释：
Excerpt From: “Wireless Fidelity” Debunked [Wi-Fi Planet via Web.Archive.org]
摘自： “无线保真”揭穿[通过Web.Archive.org的Wi-Fi星球]
Conclusion
结论
Officially, Wi-Fi has no meaning. The Wi-Fi Alliance created the impression that it stands for Wireless Fidelity and has spent the last 16 years trying to correct that mistake. However, the word association is still well entrenched and still repeated.
正式地，Wi-Fi没有任何意义。 Wi-Fi联盟给人的印象是它代表Wireless Fidelity，并且在过去16年中一直在尝试纠正该错误。 但是，联想这个词仍然根深蒂固，并且仍然重复出现。
Addendum
附录
The next generation replacement for Wi-Fi may be a technology currently in development, based on data transmissions embedded in LED room lighting. As described in another SuperUser post, the developer is among the people who believe Wi-Fi stands for Wireless Fidelity. As a cute knock-off of a cute knock-off, he coined the name Li-Fi, and explicitly called it Light Fidelity.
Wi-Fi的下一代替代品可能是基于LED房间照明中嵌入的数据传输的当前正在开发的技术。 如另一篇SuperUser帖子所述，开发人员是相信Wi-Fi代表Wireless Fidelity的人之一。 作为可爱仿制品的仿制品，他创造了Li-Fi这个名字，并明确命名为Light Fidelity。
So regardless of the Wi-Fi Alliance’s original intent, Fidelity may be here to stay. The decision to use the tag line created the “gift that keeps on giving”.
因此，无论Wi-Fi联盟的初衷是什么，富达可能都将保留下来。 使用标语的决定创造了“持续奉献的礼物”。
Have something to add to the explanation? Sound off in the comments. Want to read more answers from other tech-savvy Stack Exchange users? Check out the full discussion thread here.
有什么补充说明吗？ 在评论中听起来不错。 是否想从其他精通Stack Exchange的用户那里获得更多答案？ 在此处查看完整的讨论线程。
翻译自: https://www.howtogeek.com/259000/what-does-the-fi-in-wi-fi-mean/
wi-fi