(redirected from DR-DOS)
Also found in: Dictionary, Thesaurus, Medical, Legal, Acronyms, Encyclopedia, Wikipedia.

Cost per Thousand

In online advertising, the measurement of cost paid by an advertiser per 1,000 impressions of its advertisement. One impression is one view of the advertisement by a website viewer. Many websites, especially those with high traffic, charge advertisers on a per 1,000 impression basis. It differs from a cost per click scheme, in that the viewer does not have to click on the ad in order for the advertiser to be charged.


See Certified Property Manager.

References in periodicals archive ?
In several instances, Microsoft made it difficult for competitors, especially DRI/Novell's DR-DOS, to achieve compatibility with Microsoft Windows.
The importance of compatibility testing with the Microsoft Windows beta version became evident when applications developers using DR-DOS received error messages warning them of a potential incompatibility with Microsoft Windows.
1 to MS-DOS so as to kill DR-DOS, in much the same way that the DOJ alleges Microsoft integrated Windows 98 with Internet Explorer in a bid to crush Netscape's Navigator.
1 to be incompatible with Novell Inc's (now Caldera's) DR-DOS operating system.
Is it your understanding that Microsoft's more-advanced operating systems, such as Windows 95 and Windows 98, are more expensive or less expensive than earlier operating-system products, such as DR-DOS and Windows 3.
The companies intend to combine Caldera's DR-DOS with General Software Embedded BIOS, co- operating in engineering, marketing, sales, training and tech support.