Muistiinpano
Tämän sivun käyttö edellyttää valtuutusta. Voit yrittää kirjautua sisään tai vaihtaa hakemistoa.
Tämän sivun käyttö edellyttää valtuutusta. Voit yrittää vaihtaa hakemistoa.
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 for a "record of license destruction" as defined in September 2017, which specifies that such a record must be sent to the Server upon license deletion.