Name : David Petersen

Email : david.petersen&sealedmedia.com

MIME media type name : Application

MIME subtype name : Vendor Tree - vnd.sealed.net

Required parameters : None

Optional parameters : 
None

Encoding considerations : binary
This media type may require encoding on transports not capable of 
handling binary.

Security considerations : 
Data in this format is transmitted via Sealed Media's proprietary 
SEAL protocol, which is modelled on HTTP. This protcol is used 
solely for communication between the Sealed Media client and server. 
As the data format is private and encrypted using well-known algorithms, 
it is unlikely that the data could be spoofed. Both client and server 
are designed to refuse to work with data that is corrupt or ill-formed. 
This data does not contain any executable material.

Interoperability considerations : 
None

Published specification : 
The specifications for this content type are proprietary. They are specified 
by Sealed Media. The registration of this content type is intended only to 
provide a convention for labeling this proprietary data type within the 
MIME/HTTP environment and does not specify any details about the content 
format or semantics, except to refer to the software and specifications 
provided by Sealed Media. Company information may be obtained at 
http://www.sealedmedia.com.

Applications which use this media : 
This mime-type is used by a client called the "Unsealer" and a server called 
"License Server", both created by Sealed Media.


Additional information :

1. Magic number(s) : None
2. File extension(s) : None
3. Macintosh file type code : None
4. Object Identifiers: None

None.

Person to contact for further information :

1. Name : Martin Lambert
2. Email : martin.lambert&sealedmedia.com

Intended usage : Common 
Communication between Sealed Media client and server.

Author/Change controller : Martin Lambert
martin.lambert&sealedmedia.com 

(created 2002-12-12)