Volume licensing
the practice of selling a license authorizing one computer program to be used on a large number of computers or by a large number of users
In software licensing, volume licensing is the practice of using one license to authorize software on a large number of computers and/or for a large number of users. Customers of such licensing schemes are typically business, governmental or educational institutions, with prices for volume licensing varying depending on the type, quantity and applicable subscription-term. For example, Microsoft software available through volume-licensing programs includes Microsoft Windows and Microsoft Office.
Traditionally, a volume licensing key (VLK), which could be supplied to all instances of the licensed computer program, was involved in volume licensing. With the popularity of the software as a service practices, volume licensing customers only supply their software with credentials belonging to an online user account instead, which is used for other aspects of services and provisioning.
Overview
Traditionally, a product key has been supplied with computer programs. It acts analogously to a password: The computer programs of old ask the user to prove their entitlement; in response, the user provides this key. This key, however, must only be used once, i.e. on one computer. A volume licensing key (VLK), however, can be used on several computers.
The public source identifies “Volume licensing” as the practice of selling a license authorizing one computer program to be used on a large number of computers or by a large number of users. This brief keeps that definition visible, then builds a research path around Volume, licensing and practice.
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A short description can identify a subject without explaining its stakes. For “Volume licensing”, the useful work is to connect “the practice of selling a license authorizing one computer program to be used on a large number of computers or by a large number of users” to the records capable of establishing context and consequence.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jul 16, 2026. The linked authority identifier is Q476102. None of the 0 selected statements returned an explicit reference.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Volume licensing” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.