| Subject | English | French |
| work.fl., IT | descriptor entry file | fichier de descripteurs |
| IT | file descriptor | descripteur de fichier |
| comp., MS | Open Software Descriptor file An XML-based file that instructs the client on how to retrieve the sequenced application from the Application Virtualization Management/Streaming Server and how to run the sequenced application in its virtual environment | fichier OSD (Open Software Descriptor) |