1. curtaining - Noun
2. curtaining - Verb
of Curtain
Source: Webster's dictionaryMemory curtaining Memory curtaining extends common memory protection techniques to provide full isolation of sensitive areas of memory—for example, locations containing cryptographic keys. Source: Internet
Memory curtaining would prevent the user from making an unrestricted copy of the file while it is playing, and secure output would prevent capturing what is sent to the sound system. Source: Internet