Media type name: application

Media subtype name: vnd.3gpp.mcvideo-mbms-usage-info+xml

Required parameters: None

Optional parameters:
   "charset" the parameter has identical semantics to the charset 
   parameter of the "application/xml" media type as specified in 
   section 9.1 of IETF RFC 7303.

Encoding considerations: binary

Security considerations: This XML-based media type inherits the 
   general security considerations for application/xml media type as 
   specified in section 9.1 of IETF RFC 7303. In addition, this 
   media type provides a format for exchanging information in SIP, 
   so the security considerations from IETF RFC 3261 apply.

   The information transported in this media type does not include 
   active or executable content.

   Mechanisms for privacy and integrity protection of protocol 
   parameters exist. Those mechanisms as well as authentication and 
   further security mechanisms are described in 3GPP TS 24.229.

   Additionally, confidentiality and integrity protection of 
   sensitive application data between the application layer and SIP 
   layer is provided by TS 33.180. Confidentiality protection of 
   sensitive application data in elements by using XML encryption 
   (i.e. xmlenc) and in attributes by using an attribute 
   confidentiality protection scheme described in TS 24.282. 
   Integrity protection can also be provided by using XML signatures 
   (i.e. xmlsig).

   Any unknown XML elements and any unknown XML attributes are to be 
   ignored by recipient of this media type.

   This media type does not include provisions for directives that 
   institute actions on a recipient's files or other resources.

   This media type does not include provisions for directives that 
   institute actions that, while not directly harmful to the 
   recipient, may result in disclosure of information that either 
   facilitates a subsequent attack or else violates a recipient's 
   privacy in any way.

   This media type does not employ compression.

   Interoperability considerations: This XML-based media type 
   inherits the general interoperability considerations for 
   application/xml media type as specified in section 9.1 of IETF 
   RFC 7303. 

Published specification: 3GPP TS 24.281 "Mission Critical Video 
   (MCVideo) call control" version 15.1.0, available at 
   http://www.3gpp.org/ftp//Specs/archive/24_series/24.281/

Applications which use this media: Applications supporting the 
   mission critical video as described in the published 
   specification.

Fragment identifier considerations: The handling in section 5 of 
   IETF RFC 7303 applies.

Restrictions on usage: None

Additional information:

   1. Deprecated alias names for this type: none 
   2. Magic number(s): none 
   3. File extension(s): none 
   4. Macintosh file type code: none
   5. Object Identifiers: none

General Comments:


Person to contact for further information:

   1. Name: Frederic Firmin
   2. Email: frederic.firmin&etsi.org

Intended usage: Common
   3GPP

Author/Change controller: 3GPP CT1