20个互联网专业术语的英文全称是什么(互联网公司英语术语)

近期不少网友都在问：20个互联网专业术语的英文全称是什么(互联网公司英语术语)，小编也是查阅很多资料，整理了一些相关方面的答案，大家可以参考一下。

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这些互联网术语大多以缩写的方式呈现，不信你随便打开一个网页，就可能在地址一览看到这样的信息：

http://www.xxx.com/html

或许正因为它们太熟悉，所以你几乎没去想过http什么意思，www是什么的缩写，为什么域名是com，最后的html又代表了什么。

如果你的工作内容涉及到互联网，或者正好是IT行业的从业人员，那么你就有必要搞清楚这些单词缩写的全称及其含义。不然别人在工作场合用这些词高谈阔论，你却一头雾水，不是显得特别尴尬吗？

让我们一起来看看20个互联网常见英文缩写的解释吧。

ADSL

Asymmetric Digital Subscriber Line, a type of digital subscriber line (DSL) technology, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voice-band modem can provide.

WWW

World Wide Web, a distributed hypertext system invented by Tim Berners-Lee on a NeXT Computer. Currently, one of the most popular services offered on the Internet. Web pages are viewed using browsing software like Netscape Navigator, Sun Microsystems Hot Java, or Microsoft Internet Explorer. See also browser, Hypertext Markup Language, net surfing, and triple-dub.

WiFi

Wireless Fidelity. Popular term for a form of wireless internet.

URL

Uniform Resource Locator. An address on the internet.

HTTP

Hypertext Transfer Protocol, the protocol used by the World Wide Web to transfer HTML files.

FTP

File Transfer Protocol

COM

Com is derived from the word commercial, indicating its original intended purpose for domains registered by commercial organizations.

HTML

Hypertext Markup Language, the tag-based ASCII language used to create pages on the World Wide Web. See also hypertext.

IRC

Internet Relay Chat, a chat network that operates over the Internet. Originally evolved from the UNIX talk program, IRC is similar to the chat systems found on commercial online services.

DNS

Domain Name System, a database system which looks up host IP addresses based upon domain names. For example if you ask for "www.thisismyhost.com" it will return 123.45.67.89. Copies of the Domain Name System are distributed through the Internet.

ISP

Internet Service Provider, a business that delivers access to the Internet, usually for a monthly fee. PSI, UUNET, and Netcom are examples of established ISPs but there are thousands of smaller ones all around the world.

Any business that provides Internet services such as web sites or web site development.

PHP

programming language used for creating software that is part of a web site.

LAN

Local Area Network, a group of computers at a single location (usually an office or home) that are connected by phone lines or coaxial cable.

ISDN

Integrated Services Digital Network, a technology offered by telephone carriers that allows for the rapid transfer of voice and data.

RAM

Random Access Memory, the working memory of the computer into which application programs can be loaded and executed. It helps to have more of this "working space" installed when running advanced operating systems and applications.

RSS

Rich Site Summary, used for sharing content, such as, news articles.

SEO

Search Engine Optimization

CPA

Cost per action

CPC

Cost per click

CTR

Click through rate

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