- Software Asset Management (SAM)
- The practice of systematically tracking, managing, and optimizing software licenses, usage, and compliance across an organization.
- License Model
- The legal and commercial arrangement under which software is permitted to be used β for example, per-seat, concurrent user, site license, or subscription.
- SaaS (Software as a Service)
- Cloud-delivered software accessed via subscription where the vendor hosts and maintains the application, and the customer pays a recurring fee for access.
- On-Premises Software
- Software installed and run on a company's own servers or devices, typically purchased with a perpetual license and maintained by the customer's IT team.
- Open Source Software
- Software distributed under a license that permits free use, modification, and redistribution, subject to conditions that vary by license type β such as GPL or MIT.
- End User License Agreement (EULA)
- A contract between the software vendor and the end user that defines the permitted uses, restrictions, and liability terms for using the software.
- Software Audit
- A formal review β initiated by a vendor or internally β to verify that software is being used only within the scope of purchased licenses.
- Authorized User
- An individual or role explicitly permitted under a license agreement to access and use a specific software application.
- Perpetual License
- A one-time purchase that grants the right to use a specific software version indefinitely, typically subject to separate annual maintenance fees for updates.
- Data Processing Agreement (DPA)
- A contract required under GDPR and similar laws when a software vendor processes personal data on behalf of a business, defining how that data is handled and protected.
- Software Category
- A classification grouping software by its primary business function β such as accounting, CRM, ERP, communication, security, or productivity.