PlayReady Secure Delete Server
Introduced in PlayReady version 4.0, PlayReady Secure Delete is a feature that allows service providers to receive secure acknowledgement when a persistent license is deleted by the application on the client. Previously, when a license was deleted, service providers were not notified when deletion was completed. With PlayReady Secure Delete, the following operations are possible.
- Service providers can track which licenses are currently stored and which licenses have been deleted, on a given client machine.
- Service providers can issue a specific number of persistent licenses to a client, and track the count of licenses on that client’s machine.
- The Secure Delete feature also satisfies the Encrypted Media Extensions (EME) specification requirement as defined in September 2017, which specifies that a record of license deletion must be sent to the Server upon license deletion.