Software revalidation and invalidation
Software revalidation. In one example embodiment, a method for software revalidation may include various steps. For example, the method may include receiving, at a machine on which a software application has been installed and activated, activation rules that have been updated since release of the software application. The method may also include periodically applying, at the machine, the updated activation rules to newly-collected machine configuration information from the machine to determine whether a product key remains valid for the newly-collected machine configuration information and, in response to determining that the product key remains valid for the newly-collected machine configuration information, revalidating, at the machine, the software application to authorize continued access to the software application.
1. A method for software revalidation, the method comprising:
i) receiving, at a machine on which a software application has been installed and activated, activation rules that have been updated since release of the software application; and
ii) periodically applying, at the machine, the updated activation rules to newly-collected machine configuration information from the machine to determine whether a product key remains valid for the newly-collected machine configuration information and, in response to determining that the product key remains valid for the newly-collected machine configuration information, revalidating, at the machine, the software application to authorize continued access to the software application.
2. The method as recited in claim 1 , wherein the machine is a physical computer.
3. The method as recited in claim 1 , wherein the machine is a virtual machine.
4. The method as recited in claim 1 , wherein the newly-collected machine configuration information includes information regarding an operating system that was installed on the machine subsequent to the installation and the activation of the software application.
5. The method as recited in claim 4 , wherein the applying, at the machine, of the updated activation rules includes applying, at the machine, the updated activation rules to determine whether the product key is valid for the operating system installed on the machine.
6. The method as recited in claim 1 , further comprising:
between (i) and (ii), periodically updating the activation rules; and
between (i) and (ii), receiving, at the machine, the updated activation rules after each periodic update.
7. The method as recited in claim 1 , wherein the updated activation rules are received in a signed license file that is configured to prevent a user of the machine from undetectably altering the updated activation rules in the signed license file.
8. The method as recited in claim 1 , wherein the activation rules are received over the Internet from an activation server that is remote from the machine.
9. The method as recited in claim 1 , wherein the activation rules have been updated since release of the software application to account for new or updated software or hardware with which the software application is configured to be employed.
10. One or more non-transitory computer-readable media storing one or more programs that causes one or more processors to execute a method for software revalidation, the method comprising:
i) receiving, at a machine on which a software application has been installed and activated, activation rules that have been updated since release of the software application; and
ii) periodically applying, at the machine, the updated activation rules to newly-collected machine configuration information from the machine to determine whether a product key remains valid for the newly-collected machine configuration information and, in response to determining that the product key remains valid for the newly-collected machine configuration information, revalidating, at the machine, the software application to authorize continued access to the software application.
11. A method for software invalidation, the method comprising:
i) receiving, at a machine on which a software application has been installed and activated, activation rules that have been updated since release of the software application; and
ii) periodically applying, at the machine, the updated activation rules to newly-collected machine configuration information from the machine to determine whether a product key remains valid for the newly-collected machine configuration information and, in response to determining that the product key does not remain valid for the newly-collected machine configuration information, invalidating, at the machine, the software application to prevent continued access to the software application.
12. The method as recited in claim 11 , wherein the machine is a physical computer.
13. The method as recited in claim 11 , wherein the machine is a virtual machine.
14. The method as recited in claim 11 , wherein the newly-collected machine configuration information includes information regarding an operating system that was installed on the machine subsequent to the installation and the activation of the software application.
15. The method as recited in claim 14 , wherein the applying, at the machine, of the updated activation rules includes applying, at the machine, the updated activation rules to determine whether the product key is valid for the operating system installed on the machine.
16. The method as recited in claim 11 , further comprising:
between (i) and (ii), periodically updating the activation rules; and
between (i) and (ii), receiving, at the machine, the updated activation rules after each periodic update.
17. The method as recited in claim 11 , wherein the updated activation rules are received in a signed license file that is configured to prevent a user of the machine from undetectably altering the updated activation rules in the signed license file.
18. The method as recited in claim 11 , wherein the activation rules are received over the Internet from an activation server that is remote from the machine.
19. The method as recited in claim 11 , wherein the activation rules have been updated since release of the software application to account for new or updated software or hardware with which the software application is configured to be employed.
20. One or more non-transitory computer-readable media storing one or more programs that causes one or more processors to execute a method for software invalidation, the method comprising:
i) receiving, at a machine on which a software application has been installed and activated, activation rules that have been updated since release of the software application; and
ii) periodically applying, at the machine, the updated activation rules to newly-collected machine configuration information from the machine to determine whether a product key remains valid for the newly-collected machine configuration information and, in response to determining that the product key does not remain valid for the newly-collected machine configuration information, invalidating, at the machine, the software application to prevent continued access to the software application.