Perpetual is a one-time purchase of a license that allows end users to use the software for as long as they comply with all terms of the license agreement. Annual maintenance is optional.

Subscription is a term-based license that allows the end user to use the software for a specified license period so long as the end user complies with the terms of the license agreement. At the end of the subscription period, the end user must stop using the software or renew and extend the license period. The subscription license includes maintenance and support for the duration of the subscription.

Standalone License
Standalone license is for use by a single end user on one machine (desktop computer or laptop). One standalone license is required for each computer that will run Antenna House software. The standalone license cannot be used on a server and cannot be accessed by other computers directly or indirectly connected to the licensed machine.

Server License
Server license is for use on a central system that enables multiple users and client machines to access and run Antenna House software. A server license runs on a server computer and licensed per processor (CPU). Cores are not counted. If the server has multiple processors and all of them are dedicated to run Antenna House software, it will require a server license for the first processor and additional processor licenses for subsequent processors.

Application Service Provider (ASP) License
ASP license allows businesses who provide applications to end users over a network to use Antenna House software. ASP license is licensed per processor. ASP license includes annual maintenance and set for a 12-month period. At the end of the period, the ASP license must be renewed for continued application use; otherwise it will terminate.

Maintenance
What is provided with maintenance? Maintenance contracts provide the following services:

• One-to-one technical support
• Maintenance releases
• Version upgrades
• License changes
• Bug reports
• Mailing list