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单词 adware
释义

adwaren.

Brit. /ˈadwɛː/, U.S. /ˈædˌwɛ(ə)r/
Origin: Formed within English, by compounding. Etymons: ad n.3, ware n.3
Etymology: < ad n.3 + ware n.3, after software n.The name Adware is found earlier in the United States as the proprietary name (now disused) of an unrelated software package for the advertising industry; compare:1983 Official Gaz. (U.S. Patent Office) 15 Feb. tm325/2 Adware... Computer Programs in the form of diskettes and other magnetic media for use in the advertising industry.1986 Business Dateline (Nexis) May 50 Adware was originally designed in 1974 as a basic system for the use of a long-established Louisville advertising agency.1992 Business First (Louisville) (Nexis) 9 Mar. 3 The AdWare software system is designed for use by advertising agencies, public relations firms and in-house corporate advertising agencies.
Computing.
Software that automatically displays advertising material on a computer, typically in the form of unwanted pop-up windows and banners.Adware is often considered a form of malware as it can be difficult to remove, is frequently installed without a user's knowledge (e.g. when bundled with another, wanted piece of software), and because in collecting personal data such software can also act as spyware.
ΚΠ
1985 W. Steiner in Byte Dec. 24/3 The selling of advertising space in entertainment software: Wow! What a great idea. Adware (that's my term for it).
1993 Marketing Computers (Nexis) Oct. 18 Thanks to the growing installed base of multimedia machines, more adware can now employ multimedia means, allowing for a more fully interactive experience.
2003 Chicago Tribune (Midwest ed.) 11 Oct. iii. 11/5 Adware..typically pops up unwanted windows on your screen, takes over your home page, or diverts you to Web sites you don't want to visit.
2009 CSO Apr. 30/2 Facebook applications that install adware, which cause pop-up ads to appear on a user's screen.
This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021).
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n.1985
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