on-demand software delivery
A type of software delivery service where the software is provided to the customer through a network (such as the Internet) as a service. On-demand software delivery is also called software on-demand. The terms on-demand software and Software as a Service (SaaS) are often used interchangeably.
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- on-line
Alternative spelling of online
- On-Page Optimization
In search engine optimization, on-page optimization refers to factors that have an effect on your Web site or Web page listing in natural search results. These factors are controlled by you or by coding on your page. Examples of on-page optimization include actual HTML code, meta tags, keyword placement and keyword density. Contrast with off-page […]
- one-way hash function
An algorithm that turns messages or text into a fixed string of digits, usually for security or data management purposes. The “one way” means that it’s nearly impossible to derive the original text from the string. A one-way hash function is used to create digital signatures, which in turn identify and authenticate the sender and […]
- one-to-many
In biometrics it is a type of fingerprint search that compares the minutiae from an unnamed biometric sample to a fingerprint minutiae database to determine if the reference already exists and to identify the sample.
- Online
Turned on and connected. For example, printers are online when they are ready to receive data from the computer. You can also turn a printer offline. While the printer is offline, you can perform certain tasks such as advancing the paper, but you cannot send data to it. Most printers have an online button you […]